Bison 2 - OLD catalogue 2012-2013 ENGLISH

OKLADKA ROZDZIALU 2405-K

2 POWER CHUCKS AND HYDRAULIC CYLINDERS

POWER CHUCKS AND HYDRAULIC CYLINDERS

HARD TOP JAW

BISON’s 2-, 3- and 4-jaw Power Chucks as well as our Special Chucks with or without through-holes are made from high quality forged alloy steel. The fundamental advantages of these Power Chucks are: high load carrying capacity, durability, high gripping accuracy, and repeatability.

ADAPTER PLATE BODY DRAW NUT

WEDGE NUT

T-NUT

All BISON Power Chuck bodies are carbonized and hardened to 60 HRC. All bodies and relevant working parts are finely ground, enabling the final product to be precise with excellent mechanical properties.

The result is a rugged chuck that meets the highest sliding, stability and durability parameters with the most effective price/performance ratio in the market – as is usual with BISON.

HARD MASTER JAW

Total gripping force [kN]

FRONT COVER

60 50 40 30 20 10

1000

2000

3000

4000

Max. speed [rpm]

100

5000

6000

TABLE OF CONTENTS & DESCRIPTION OF PICTOGRAMS 102-107

I. POWER CHUCKS TYPE

NUMBER OF JAWS

DESCRIPTION

PAGE

120-121

III. HYDRAULIC CYLINDERS TYPE

DESCRIPTION

PAGE

2105-K

SERRATION 60°

102

1305

HYDRAULIC CYLINDERS WITH THROUGH-HOLE

120

2105

SERRATION 90°

103

1304

HYDRAULIC CYLINDERS WITHOUT THROUGH-HOLE

121

2405-K

SERRATION 60°

104

2405

SERRATION 90°

105

2605-K

SERRATION 60°

106

2605

SERRATION 90°

107

122-126

V. TECHNICAL DATA

127-129

108-119

II. SPECIAL CHUCKS TYPE

IV. SPARE PARTS & ACCESSORIES

NUMBER OF JAWS

DESCRIPTION

PAGE

2101 G+H

STATIC CHUCKS

108

2406

FOR AUTOMATIC LATHES

108

2409

LARGE THROUGH-HOLE

109

2488

WITH CENTERING INSERT

110

2534-L

SELF-CENTERING SCROLL CHUCKS

111

2534-P

SELF-CENTERING SCROLL CHUCKS

111

2635-L

WESCOTT CHUCKS

112

2635-P

WESCOTT CHUCKS

112

2615-L

WESCOTT CHUCKS

113

2615-P

WESCOTT CHUCKS

113

2500

WITH PNEUMATIC CYLINDER

114

2501

WITH PNEUMATIC CYLINDER

115

2500-SPR

SPRING POWER CHUCKS

116

2500 ZW

WITH PNEUMATIC CYLINDER

117

2905

COLLET POWER CHUCKS

118

2905-S

COLLET POWER CHUCKS

118

2904

5C AND 16C COLLET POWER CHUCK

119

2912-M

5C COLLET POWER CHUCKS

119

Type of mounting:

Number of jaws:

Plain Back Mounting (DIN 6353)

2-jaw

Type A Mounting

3-jaw

Type C Mounting (BAYONET)

4-jaw

Type of jaws: Solid jaws

2-piece jaws

With pneumatic cylinder:

Serration: 90°

60° - interchangeable with Kitagawa

Chuck rotation direction: left

right

101

POWER CHUCKS ▪ 2-JAW ▪ SERRATION 60°

1

Type 2105-K

With through-hole

2

h Without through-hole

g

3 4 5

Chuck and jaw mounting bolts and T-nuts

60°

6

Standard Accessories

Special insert set

Eye bolt (for sizes greater than 200 mm)

°

60

■■Manufactured from high grade alloy steel which extends machine life while providing

■■Master jaws and chuck body lubricated directly ■■Unbalance G 6,3 ■■Flat back mounting

higher rigidity and greater wear resistance ■■The unique design enables a direct power transmission to the master jaws effectively counteracting the loss of gripping force and therefore resulting in high power transmission efficiency ■■Hardened and ground working surfaces ensure longer life with maintained accuracy and repeatability ■■Master jaws secured against throw-off

Code No.

Type

A

B

C

Our special insert set included for free enable an easy transformation of your chuck into a power chuck without through-hole.

Save time and money and provide for full flexibility in your clamping needs.

D H4

E

F

G

2105-K

352105311800 2105-135-34K 135 60 58,6 110 4 82,6 4xM10 352105330900 2105-160-45K 169 81 79,0 140 6 104,8 4xM10 352105350200 2105-200-52K 210 95 93,0 170 6 133,4 4xM12 352105360400 2105-250-75K 254 106 104,0 220 6 171,4 4xM16 352105381000 2105-315-91K 315 108 106,0 220 6 171,4 4xM16 Please ask our customer service for the adequate jaw spare parts. Larger dimensions available upon request.

102

BUY ONE GET TWO!

H

J

K

L max.

M*

O

P

R

S

T

U min.

U max.

W

Z

X

Y

15,5 13,5 16,5 18,0 27,0

M20x1,5 M27x2,0 M36x2,0 M50x2,0 M56x2,0

45 60 66 94 108

M40x1,5 M55x2,0 M60x2,0 M85x2,0 M100x2,0

10,0 16,0 22,5 27,0 27,0

20,0 19,0 20,5 25,0 28,0

34 45 52 75 91

56 70 92 117 134

1,5 2,6 2,6 2,6 0,6

2,4 2,4 3,4 3,4 2,9

-9,5 -5,0 -8,0 -18,5 -19,0

0,5 11,0 14,5 8,5 8,0

20,5 25,5 27,5 33,0 34,0

35 40 45 55 55

M12 M16 M20 M24 M24

20 24 30 36 36

Code No.

Type

a’ **

s’

b’ min.

b’ max.

c’ min.

c’ max.

d’

e’

f’

g’ H7

h’

352105311800 352105330900 352105350200 352105360400 352105361000

2105-135-34K 2105-160-45K 2105-200-52K 2105-250-75K 2105-315-91K

2,7 3,5 5,0 6,0 6,0

1,5x60° 1,5x60° 1,5x60° 1,5x60° 1,5x60°

24,0 30,2 35,5 47,9 56,9

26,8 33,7 40,5 53,9 62,9

7,0 9,0 10,5 11,7 13,2

20,0 25,5 33,0 41,7 60,0

M8 M10 M12 M12 M16

14 20 25 30 30

40,5 51 64,5 73 94

10 12 14 16 21

25 38 40 45 52

Type of mounting

Number of jaws

Serration

gripping force Max. draw bar pull [daN] Max. total[daN]

1.250 1.500 2.500 3.100 3.800

2.600 3.800 6.200 8.000 9.600

Max. speed [rpm]

Moment of inertia [kgm2]

7.000 6.000 5.000 4.200 3.300

0,014 0,056 0,165 0,315 0,779

Weight without top jaws [kg]

5,5 12,3 22,0 35,0 56,5 *Max. wedge stroke **Jaw stroke

www.bison-bial.com • e-mail: sales@bison-bial.com • Tel. +48 (85) 741 31 85 • Fax +48 (85) 732 76 58

POWER CHUCKS ▪ 2-JAW ▪ SERRATION 90°

1

Type 2105

With through-hole

2

h Without through-hole

g

3 4 5

Standard Accessories

6

60°

Chuck and jaw mounting bolts and T-nuts

Special insert set

Eye bolt (for sizes greater than 200 mm)

°

60

higher rigidity and greater wear resistance ■■The unique design enables a direct power transmission to the master jaws effectively counteracting the loss of gripping force and therefore resulting in high power transmission efficiency ■■Hardened and ground working surfaces ensure longer life with maintained accuracy and repeatability ■■Master jaws secured against throw-off

BUY ONE GET TWO! Our special insert set included for free enable an easy transformation of your chuck into a power chuck without through-hole.

Save time and money and provide for full flexibility in your clamping needs.

Code No.

Type

A

B

C

D H4

E

F

G

352105320700 2105-160-45 169 81 79 140 6 104,8 4xM10 352105340000 2105-200-52 210 95 93 170 6 133,4 4xM12 352105365800 2105-250-75 254 106 104 220 6 171,4 4xM16 352105380800 2105-315-91 315 108 106 220 6 171,4 4xM16 Please ask our customer service for the adequate jaw spare parts. Larger dimensions available upon request.

H

J

K

L max.

M*

O

P

R

S

T

U min.

U max.

W

Z

X

Y

13,5 16,5 18,0 27,0

M27x2 M36x2 M50x2 M56x2

60 66 94 108

M55x2 M60x2 M85x2 M100x2

16,0 22,5 27,0 27,0

19,0 20,5 25,0 28,0

45 52 75 91

70 92 117 134

2,6 2,6 2,6 0,6

3,0 3,5 3,5 3,5

-5,0 -8,0 -18,5 -19,0

11,0 14,5 8,5 8,0

25,5 27,5 33,0 34,0

40 45 55 55

M16 M20 M24 M24

24 30 36 36

Code No.

Type

a’ **

s’

b’ min.

b’ max.

c’ min.

c’ max.

d’

e’

f’

g’ H7

h’

352105320700 352105340000 352105365800 352105380800

2105-160-45 2105-200-52 2105-250-75 2105-315-91

3,5 5,0 6,0 6,0

1/16"x90° 1/16"x90° 1/16"x90° 1/16"x90°

30,2 35,5 47,9 56,9

33,7 40,5 53,9 62,9

9,0 9,5 12,4 12,5

25 33 41 55

M12 M12 M16 M16

24,0 24,5 32,0 32,0

51,0 64,5 73,0 94,0

17 17 21 21

38 40 45 52

www.bison-bial.com • e-mail: sales@bison-bial.com • Tel. +48 (85) 741 31 85 • Fax +48 (85) 732 76 58

■■Master jaws and chuck body lubricated directly ■■Unbalance G 6,3 ■■Flat back mounting

gripping force Max. draw bar pull [daN] Max. total[daN]

1.500 2.500 3.100 3.800

3.800 6.200 8.000 9.600

Max. speed [rpm]

Moment of inertia [kgm2]

6.000 5.000 4.200 3.300

0,056 0,165 0,315 0,779

Type of mounting

Weight without top jaws [kg]

12,3 22,0 35,0 56,5 *Max. wedge stroke **Jaw stroke

Number of jaws

Serration

2105

■■Manufactured from high grade alloy steel which extends machine life while providing

103

POWER CHUCKS ▪ 3-JAW ▪ SERRATION 60°

1

With through-hole

Type 2405-K

h

2

Without through-hole

g 45°

3

° 30

4 5 6 Standard Accessories

Chuck and jaw mounting bolts and T-nuts

Special insert set

■■Hardened and ground working surfaces ensure longer life with maintained accuracy

Eye bolt (for sizes greater than 200 mm)

and repeatability

■■Manufactured from high grade alloy steel which extends machine life while providing

higher rigidity and greater wear resistance ■■The unique design enables a direct power transmission to the master jaws effectively counteracting the loss of gripping force and therefore resulting in high power transmission efficiency Code No.

Type

A

352405347900 2405-135-34K 135 352405342500 2405-160-45K 169 352405352700 2405-200-52K 210 352405364400 2405-250-75K 254 352405372000 2405-315-91K 315 352405377400 2405-400-120K 400 352405592600 2405-500-160K 500 352405611000 2405-630-200K 630 352405623700 2405-800-255K 800 Larger dimensions available upon request!

2405-K

Code No.

104

Type

352405347900 352405342500 352405352700 352405364400 352405372000 352405377400 352405591300 352405611000 352405623700

s’

2405-135-34K 1,5x60° 2405-160-45K 1,5x60° 2405-200-52K 1,5x60° 2405-250-75K 1,5x60° 2405-315-91K 1,5x60° 2405-400-120K 1,5x60° 2405-500-160K 2,5X60° 2405-630-200K 2,5X60° 2405-800-255K 2,5X60°

Type of mounting

BUY ONE GET TWO!

■■Master jaws secured against throw-off ■■Master jaws and chuck body lubricated directly ■■Unbalance G 6,3 ■■Flat back mounting ■■Chucks with diameters 500 mm and above are equipped with additional T-slots

Our special insert set included for free enable an easy transformation of your chuck into a power chuck without through-hole.

Save time and money and provide for full flexibility in your clamping needs.

B

C

D H4

E

F

G

H

J

K

L max.

M*

O

P

R

S

T

U min.

U max.

W

Z

X

Y

a’ **

60 81 95 106 108 130 127 160 160

58,6 79,0 93,0 104,0 106,0 126,2 126,5 165,5 165,5

110 140 170 220 220 300 380 520 520

4 6 6 6 6 6 6 8 8

82,6 104,8 133,4 171,4 171,4 235,0 330,2 463,6 463,6

3xM10 6xM10 6xM12 6xM16 6xM16 6xM20 6xM24 6xM24 6xM24

14,5 13,5 18,0 28,0 35,0 34,0 34,0

M20x1,5 M27x2,0 M36x2,0 M50x2,0 M56x2,0 M68x2,0 M68x2,0 M68x2,0 M68x2,0

45,0 60,0 94,0 140,0 182,0 230,0 284,0

M40x1,5 M55x2,0 M60x2,0 M85x2,0 M100x2,0 M130x2,5 M170x3,0 M180x3,0 M250x3,0

10,0 16,0 22,5 27,0 27,0 34,0 34,5 44,0 44,0

20,0 19,0 20,5 25,0 28,0 39,0 43,0 46,0 46,0

34 45 52 75 91 120 160 200 255

56 70 92 117 134 164 220 275 330

1,5 2,6 2,6 2,6 0,6 0,5 3,0 4,1 4,1

2,4 2,4 3,4 3,4 2,9 5,5 3,5 4,0 4,0

-9,5 -5,0 -8,0 -18,5 -19,0 -23,0 10,0 22,0 22,0

0,5 11,0 14,5 8,5 8,0 11,0 -24,5 -22,0 -22,0

20,5 25,5 27,5 33,0 34,0 27,0 27,0 27,0 27,0

35 40 45 55 55 55 50 50 50

M12 M16 M20 M24 M24 M24 M30 M30 M30

20 24 30 36 36 36 42 42 42

2,70 3,50 5,00 6,00 6,00 7,85 7,00 10,00 10,00

b’ min.

b’ max.

c’ min.

c’ max.

d’

e’

f’

g’ H7

h’

j’

k’

m’

n’

p’

Max. draw bar pull [daN]

24,00 30,20 35,50 47,90 56,90 74,65 97,00 144,00 162,00

26,8 33,7 40,5 53,9 62,9 82,5 105,0 154,0 172,0

7,0 9,0 10,5 11,7 13,2 12,5 16,0 16,0 16,0

20,0 25,5 33,0 41,7 60,0 51,5 86,0 116,0 166,0

M8 M10 M12 M12 M16 M20 M20 M20 M20

14 20 25 30 30 43 43 43 43

40,5 51,0 64,5 73,0 94,0 115,0 143,5 170,0 225,0

10,0 12,0 14,0 16,0 21,0 25,5/22,0 25,5 25,5 25,5

25 38 40 45 52 60 60 70 70

14 22 22

23 37 37

10 16 16

21 35 35

127 126 170

1.750 2.200 3.400 4.300 5.600 7.100 9.000 10.000 10.000

Number of jaws

Serration

Max. total gripping force [daN]

3.600 5.700 8.600 11.100 14.400 18.000 20.000 20.000 20.000

Max. speed [rpm]

7.000 6.000 5.000 4.200 3.300 2.500 1.600 1.200 800

Moment of inertia [kgm2]

Weight without top jaws [kg]

0,018 5,5 0,057 12,0 0,150 22,0 0,310 35,0 0,730 56,5 2,150 111,0 5,000 168,5 16,000 321,6 48,000 515,0 *Max. wedge stroke **Jaw stroke

www.bison-bial.com • e-mail: sales@bison-bial.com • Tel. +48 (85) 741 31 85 • Fax +48 (85) 732 76 58

POWER CHUCKS ▪ 3-JAW ▪ SERRATION 90° With through-hole

1

Type 2405

h

2

Without through-hole

g 45°

3 ° 30

4 5 6 Standard Accessories

Chuck and jaw mounting bolts and T-nuts

Special insert set

Eye bolt (for sizes greater than 200 mm)

■■Manufactured from high grade alloy steel which extends machine life while providing higher rigidity and greater wear resistance

■■The unique design enables a direct power transmission to the master jaws effectively

Our special insert set included for free enable an easy transformation of your chuck into a power chuck without through-hole.

counteracting the loss of gripping force and therefore resulting in high power transmission efficiency ■■Hardened and ground working surfaces ensure longer life with maintained accuracy and repeatability

Save time and money and provide for full flexibility in your clamping needs.

Code No.

Type

A

352405341200 2405-160-45 169 352405355500 2405-200-52 210 352405363100 2405-250-75 254 352405371800 2405-315-91 315 352405380700 2405-400-120 400 352405591300 2405-500-160 500 352405610700 2405-630-200 630 352405620900 2405-800-255 800 Larger dimensions available upon request!

Code No.

Type

352405341200 2405-160-45 352405355500 2405-200-52 352405363100 2405-250-75 352405371800 2405-315-91 352405380700 2405-400-120 352405591300 2405-500-160 352405610700 2405-630-200 352405620900 2405-800-255 *Max. wedge stroke **Jaw stroke

B

C

D H4

E

F

G

H

J

K

L max.

M*

O

P

R

S

T

U min.

U max.

W

Z

X

Y

a’ **

81 95 106 108 130 127 160 160

79,0 93,0 104,0 106,0 126,2 126,5 165,5 165,5

140 170 220 220 300 380 520 520

6 6 6 6 6 6 8 8

104,8 133,4 171,4 171,4 235,0 330,2 463,6 463,6

6xM10 6xM12 6xM16 6xM16 6xM20 6xM24 6xM24 6xM24

16,5 27

M27x2 M36x2 M50x2 M56x2 M68x2 M68x2 M68x2,0 M68x2

66 108

M55x2,0 M60x2,0 M85x2,0 M100x2,0 M130x2,5 M170x3,0 M180x3,0 M250x3,0

16,0 22,5 27,0 27,0 34,0 34,5 44,0 44,0

19 20,5 25 28 39 43 46,0 46

45 52 75 91 120 160 200 255

70 92 117 134 164 220 275 330

2,6 2,6 2,6 0,6 0,5 3,0 4,1 4,1

3,0 3,5 3,5 3,5 4,3 3,5 4,0 4,0

-5,0 -8,0 -18,5 -19,0 -23,0 10,0 22,0 22,0

11,0 14,5 8,5 8,0 11,0 -24,5 -22,0 -22,0

25,5 27,5 33,0 34,0 27,0 27,0 27,0 27,0

40 45 55 55 55 50 50 50

M16 M20 M24 M24 M24 M30 M30 M30

24 30 36 36 36 42 42 42

3,50 5,00 6,00 6,00 7,85 7,00 10,00 10,00

35 34,0 34

182 230,0 284

b’ min.

b’ max.

c’ min.

c’ max.

d’

e’

f’

g’ H7

h’

j’

k’

m’

n’

p’

Max. draw bar pull [daN]

1/16"x90° 30,20 1/16"x90° 35,50 1/16"x90° 47,90 1/16"x90° 56,90 1/16"x90° 74,65 3/32"x90° 97,00 3/32"x90° 144,00 3/32"x90° 162,00

33,7 40,5 53,9 62,9 82,5 105,0 154,0 172,0

9,0 9,5 12,4 12,5 15,0 16,0 16,0 16,0

25 33 41 55 58 86 116,0 166

M12 M12 M16 M16 M20 M20 M20 M20

24 24,5 32 32 43 43 43 43

51,0 64,5 73,0 94,0 115,0 143,5 170,0 225,0

17,0 17,0 21,0 21,0 25,5 25,5 25,5 25,5

38 40 45 52 60 60 70 70

14 22 22

23 37 37

10 16 16

21 35 35

127 126 170

2.200 3.400 4.300 5.600 7.100 9.000 10.000 10.000

s’

■■Master jaws secured against throw-off ■■Master jaws and chuck body lubricated directly ■■Unbalance G 6,3 ■■Flat back mounting ■■Chucks with diameters 500 mm and above are equipped with additional T-slots

www.bison-bial.com • e-mail: sales@bison-bial.com • Tel. +48 (85) 741 31 85 • Fax +48 (85) 732 76 58

Max. total gripping force [daN]

5.700 8.600 11.100 14.400 18.000 20.000 20.000 20.000

Type of mounting

Max. speed [rpm]

Moment of inertia [kgm2]

Weight without top jaws [kg]

6.000 5.000 4.200 3.300 2.500 1.600 1.200 800

0,057 0,150 0,310 0,730 2,150 5,000 16,000 48,000

12,0 22,0 35,0 56,5 111,0 168,5 321,6 515,0

Number of jaws

Serration

2405

BUY ONE GET TWO!

105

POWER CHUCKS ▪ 4-JAW ▪ SERRATION 60°

1

Type 2605-K

With through-hole

h

2

Without through-hole

g

3 4 5 90°

6 Standard Accessories

Chuck and jaw mounting bolts and T-nuts

Special insert set

Eye bolt (for sizes greater than 200 mm)

45°

■■Manufactured from high grade alloy steel which extends machine life while providing

■■Master jaws and chuck body lubricated directly ■■Unbalance G 6,3 ■■Flat back mounting

higher rigidity and greater wear resistance ■■The unique design enables a direct power transmission to the master jaws effectively counteracting the loss of gripping force and therefore resulting in high power transmission efficiency ■■Hardened and ground working surfaces ensure longer life with maintained accuracy and repeatability ■■Master jaws secured against throw-off Code No.

Type

A

B

C

Our special insert set included for free enable an easy transformation of your chuck into a power chuck without through-hole.

Save time and money and provide for full flexibility in your clamping needs.

D H4

E

F

G

2605-K

352605031000 2605-135-34K 135 60 58,6 110 4 82,6 4xM10 352605040000 2605-160-45K 169 81 79,0 140 6 104,8 4xM10 352605050100 2605-200-52K 210 95 93,0 170 6 133,4 4xM12 352605060300 2605-250-75K 254 106 104,0 220 6 171,4 4xM16 352605070500 2605-315-91K 315 108 106,0 220 6 171,4 4xM16 Please ask our customer service for the adequate jaw spare parts. Larger dimensions available upon request.

106

BUY ONE GET TWO!

H

J

K

L max.

M*

O

P

R

S

T

U min.

U max.

W

Z

X

Y

14,5 13,5 16,5 18,0 27,0

M20x1,5 M27x2,0 M36x2,0 M50x2,0 M56x2,0

45 60 66 94 108

M40x1,5 M55x2,0 M60x2,0 M85x2,0 M100x2,0

10,0 16,0 22,5 27,0 27,0

20,0 19,0 20,5 25,0 28,0

34 45 52 75 91

56 76 92 117 134

1,5 2,6 2,6 2,6 0,6

2,4 2,4 3,4 3,4 2,9

-9,5 -5,0 -8,0 -18,5 -19,0

0,5 11,0 14,5 8,5 8,0

20,5 25,5 27,5 33,0 34,0

35 40 45 55 55

M12 M16 M20 M24 M24

20 24 30 36 36

Code No.

Type

a’ **

s’

b’ min.

b’ max.

c’ min.

c’ max.

d’

e’

f’

g’ H7

h’

Max. draw bar pull [daN]

Max. total gripping force [daN]

Max. speed [rpm]

Moment of inertia [kgm2]

352605031000 352605040000 352605050100 352605060300 352605070500

2605-135-34K 2605-160-45K 2605-200-52K 2605-250-75K 2605-315-91K

2,7 3,5 5,0 6,0 6,0

1,5x60° 1,5x60° 1,5x60° 1,5x60° 1,5x60°

24,0 30,2 35,5 47,9 56,9

26,8 33,7 40,5 53,9 62,9

7,0 9,0 10,5 11,7 13,2

20,0 25,5 33,0 41,7 60,0

M8 M10 M12 M12 M16

14 20 25 30 30

40,5 51,0 64,5 73,0 94,0

10 12 14 16 21

25 38 40 45 52

1.750 2.200 3.400 4.300 5.600

3.600 5.700 8.600 11.100 14.400

6.000 5.000 4.300 3.600 2.800

0,014 0,047 0,133 0,315 0,779

Type of mounting

Number of jaws

Serration

Weight without top jaws [kg]

5,5 12,3 22,0 35,5 57,5 *Max. wedge stroke **Jaw stroke

www.bison-bial.com • e-mail: sales@bison-bial.com • Tel. +48 (85) 741 31 85 • Fax +48 (85) 732 76 58

POWER CHUCKS ▪ 4-JAW ▪ SERRATION 90°

1

Type 2605

With through-hole

h

2

Without through-hole

g

3 4 5 90°

6 Standard Accessories

Chuck and jaw mounting bolts and T-nuts

Special insert set

45°

Eye bolt (for sizes greater than 200 mm)

higher rigidity and greater wear resistance ■■The unique design enables a direct power transmission to the master jaws effectively counteracting the loss of gripping force and therefore resulting in high power transmission efficiency ■■Hardened and ground working surfaces ensure longer life with maintained accuracy and repeatability ■■Master jaws secured against throw-off

BUY ONE GET TWO! Our special insert set included for free enable an easy transformation of your chuck into a power chuck without through-hole.

Save time and money and provide for full flexibility in your clamping needs.

Code No.

Type

A

B

C

D H4

E

F

G

352605041200 2605-160-45 169 81 79 140 6 104,8 4xM10 352605053000 2605-200-52 210 95 93 170 6 133,4 4xM12 352605065700 2605-250-75 254 106 104 220 6 171,4 4xM16 352605071800 2605-315-91 315 108 106 220 6 171,4 4xM16 Please ask our customer service for the adequate jaw spare parts. Larger dimensions available upon request.

Code No.

Type

352605041200 2605-160-45 352605053000 2605-200-52 352605065700 2605-250-75 352605071800 2605-315-91 *Max. wedge stroke **Jaw stroke

■■Master jaws and chuck body lubricated directly ■■Unbalance G 6,3 ■■Flat back mounting

H

J

K

L max.

M*

O

P

R

S

T

U min.

U max.

W

Z

X

Y

13,5 16,5 18,0 27,0

M27x2 M36x2 M50x2 M56x2

60 66 94 108

M55x2 M60x2 M85x2 M100x2

16,0 22,5 27,0 27,0

19,0 20,5 25,0 28,0

45 52 75 91

76 92 117 134

2,6 2,6 2,6 0,6

3,0 3,5 3,5 3,5

-5,0 -8,0 -18,5 -19,0

11,0 14,5 8,5 8,0

25,5 27,5 33,0 34,0

40 45 55 55

M16 M20 M24 M24

24 30 36 36

a’ **

s’

b’ min.

b’ max.

c’ min.

c’ max.

d’

e’

f’

g’ H7

h’

Max. draw bar pull [daN]

Max. total gripping force [daN]

Max. speed [rpm]

Moment of inertia [kgm2]

Weight without top jaws [kg]

3,5 5,0 6,0 6,0

1/16"x90° 1/16"x90° 1/16"x90° 1/16"x90°

30,2 35,5 47,9 56,9

33,7 40,5 53,9 62,9

9,0 9,5 12,4 12,5

25 33 41 55

M12 M12 M16 M16

24,0 24,5 32,0 32,0

51,0 64,5 73,0 94,0

17 17 21 21

38 40 45 52

2.200 3.400 4.300 5.600

5.700 8.600 11.100 14.400

5.000 4.300 3.600 2.800

0,047 0,133 0,315 0,779

12,3 22,0 35,5 57,5

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Type of mounting

Number of jaws

Serration

2605

■■Manufactured from high grade alloy steel which extends machine life while providing

107

POWER CHUCKS ▪ SPECIAL CHUCKS

1

Type 2101 G+H

3

■■2-jaw power chuck without through-hole ■■High centering accuracy ■■Long jaw stroke ■■Max. pulling force - 3000 daN ■■Max. gripping force - 8000 daN ■■Especially designed to clamp irregularly-shaped workpieces and can be

4

■■Chuck covers and seals secure protection from external chips and dirt, thus

2

mounted individually or on special jigs

enabling working operations in vertical positions

5 6

Code No.

Type

Max. draw bar pull [daN]

Max. total gripping force [daN]

Weight without top jaws [kg]

352101640000

2101-215 G+H

3.000

8.000

21,5

Type 2406 ■■3-Jaw chuck for automatic lathes ■■Wedge system of power transmission ■■High load carrying capacity ■■Prolonged durability for sustained performance ■■High gripping accuracy and repeatability ■■Manufactured from high grade alloy steel which extends machine life while providing higher rigidity and greater wear resistance

■■Hardened and ground working surfaces ensure longer life with maintained accuracy and repeatability

2406

2101 G+H

■■Master jaws secured against throw-off ■■Master jaws and chuck body lubricated directly ■■Unbalance G 6,3 ■■Flat back mounting

108

Code No.

Type

A

B

352406540000 352406550100 352406560300

2406-160 2406-190 2406-225

157 187 225

81 94 94

Type of mounting

C -0,05 D H6 80 90 90

142 168 198

Number of jaws

E 6 6 6

F

G

H

120 3 x M12 20,0 140 3 x M16 29,5 170 3 x M20 36,0

Serration

J 55 78 78

K

L*

M20 24,8 M24 30,3 M24 30,3

M

S

a** b max. c g6

M6 M8 M8

3 3 3

3,5 5,0 5,0

52,1 63,7 76,0

d

d1

e

f

10 2 x M12 x 20 4 x M8 x 15 12,5 47,0 12 2 x M12 x 20 4 x M8 x 15 15 54,5 12 2 x M12 x 26 4 x M8 x 20 15 71,5

g H7

h

j

16 16 16

38 40 40

34 36 42

Moment Weight without draw bar Max. total speed of force Max. inertia top jaws [kg] k max. Max. pull [daN] gripping [rpm] [daN] [kgm2]

27 28 28

2.000 3.000 3.000

5.500 8.500 8.500

4.000 0,03 9,5 3.500 0,10 18,0 3.500 0,22 24,0 *Max. wedge stroke **Jaw stroke

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POWER CHUCKS ▪ LARGE THROUGH-HOLE

1

Type 2409

2 3 4 5 6 ■■Manufactured from high grade alloy steel which extends

machine life while providing higher rigidity and greater wear resistance ■■The unique design enables a direct power transmission to the master jaws effectively counteracting the loss of gripping force and therefore resulting in high power transmission efficiency ■■Hardened and ground working surfaces ensure longer life with maintained accuracy and repeatability ■■Large through-hole works well with high rotational speeds ■■Master jaws secured against throw-off ■■Master jaws and chuck body lubricated directly ■■Unbalance G 6,3 ■■Flat back mounting

Type

A

352409030800 2409-130-32 130 352409043800 2409-160-46 160 352409053000 2409-200-66 200 352409063100 2409-250-91 250 352409083500 2409-315-91 315 *Max. wedge stroke **Jaw stroke

B

C

80 95 102 118 118

75,5 91,0 98,0 114,0 114,0

D H6 E 100 140 170 220 220

6 6 6 6 6

F

G

H

J

K

M*

N

82,6 104,8 133,4 171,4 171,4

3xM10 3xM10 3xM12 3xM16 3xM16

22,0 22,0 17,0 25,5 25,5

43 58 80 107 107

M38x1,5 M52x1,5 M75x2,0 M100x2 M100x2

12,0 15,0 17,0 20,5 20,5

18,5 10,0 9,5 10,5 10,5

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O P H7 14 19 20 28 28

32 46 66 91 91

T 2,5 2,5 3,5 3,5 3,5

b b c c a** min. max. min. max.

3,2 3,5 4,0 5,0 5,0

16,0 33,5 42,5 57,5 57,5

19,0 0 23,5 37,0 7,5 23,5 46,5 9,2 31,5 62,5 10,8 31,5 62,5 10,2 61,0

d

E

9xM6 6xM10 6xM12 6xM12 6xM12

12 18 24 24,5 24,5

f g H7 h 47,5 45,8 57,2 62 94,5

10 12 17 17 17

25 30 38 40 40

s' 1/16"x90° 1/16"x90° 1/16"x90° 1/16"x90° 1/16"x90°

Max. swing Max. draw Max. total speed Moment of of top jaws bar pull [daN] gripping force Max. [rpm] inertia [kgm2] [mm] [daN]

170 204 258 311 376

2.500 2.500 3.500 5.000 6.000

Type of mounting

5.500 5.500 8.500 12.000 14.000

8.000 6.000 5.200 4.500 4.000

Number of jaws

0,015 0,05 0,1 0,3 0,74

Weight without top jaws [kg]

8 12 20 31 49

Serration

2409

Code No.

109

POWER CHUCKS ▪ WITH CENTERING INSERT

1

Type 2488

2 3 4 5 6 ■■Wedge system of power transmission ■■High load carrying capacity ■■Prolonged durability for sustained performance ■■High gripping accuracy and repeatability ■■Manufactured from high grade alloy steel which extends machine life while providing higher rigidity and greater wear resistance

■■Hardened and ground working surfaces ensure longer life with maintained accuracy and repeatability

2488

■■Master jaws secured against throw-off ■■Master jaws and chuck body lubricated directly ■■Unbalance G 6,3 ■■Flat back mounting, dimensions according to DIN 6353

110

Code No.

Type

A

B

C

D H6

E

F

G

H

J

K

L

M*

N

O

P

R

S

T

U

V

X

Y

352488050100 352488070500

2488-200 2488-315

205 315

95 108

93 106

170 220

6 6

133,4 171,4

3xM12 3xM16

24,0 25,5

101 140

42 46

M20 M24

24 28

64 91

45 55

76 114

92 134

9,0 7,6

3,5 3,5

3xM8 3xM10

20 21

24,0 28,6

20 29

Code No.

Type

a**

b max.

c min.

c max.

d

e

f

g H7

h

s'

Max. swing of top jaws [mm]

Max. draw bar pull [daN]

Max. total gripping force [daN]

Max. speed [rpm]

Max. compensation on ø [mm]

352488050100 352488070500

2488-200 2488-315

5 6

38 60

9,5 16,0

26 50

M12 M16

24,5 32,0

60,5 94,5

17 21

40 45

1/16"x90° 1/16"x90°

267 386

3.000 5.500

7.200 12.000

3.200 2.300

3 4

Type of mounting

Number of jaws

Serration

Moment of inertia [kgm2]

Weight without top jaws [kg]

0,3 19 1,0 50 *Max. wedge stroke **Jaw stroke

www.bison-bial.com • e-mail: sales@bison-bial.com • Tel. +48 (85) 741 31 85 • Fax +48 (85) 732 76 58

POWER CHUCKS ▪ SELF-CENTERING SCROLL CHUCKS

1

Type 2534-L

2

■■Powered by a special gear transmission system, applicable

if the machine tool system is equipped with a power transmission system ■■ Especially designed for holding long pipes or similar workpieces, and to be used with lathes allowing the mounting of two chucks at both ends of the spindle ■■ Product configuration (mounting of two chucks at both of the spindle) guarantees a high gripping force while machining long work pieces

3 4 5 6

Gear drive: m=3,5; z=108 Dp=378; x=0,53

Code No.

Type

Weight without top jaws [kg]

352534580900

2534-400L

103

Type 2534-P ■■Powered by a special gear transmission system, applicable

Gear drive: m=3,5; z=108 Dp=378; x=0,53

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Type of mounting

Number of jaws

Code No.

Type

Weight without top jaws [kg]

352534080400

2534-400P

103

Type of jaws

Chuck rotation direction

2534-P

2534-L

if the machine tool system is equipped with a power transmission system ■■ Especially designed for holding long pipes or similar workpieces, and to be used with lathes allowing the mounting of two chucks at both ends of the spindle ■■ Product configuration (mounting of two chucks at both of the spindle) guarantees a high gripping force while machining long work pieces

111

POWER CHUCKS ▪ WESCOTT CHUCKS

1

Type 2635-L

2

■■Powered by a special gear transmission system, applicable

if the machine tool system is equipped with a power transmission system ■■ Especially designed for holding long pipes or similar workpieces, and to be used with lathes allowing the mounting of two chucks at both ends of the spindle ■■ Product configuration (mounting of two chucks at both of the spindle) guarantees a high gripping force while machining long work pieces

3 4 5 6

Code No.

Type

352635570100

2635-400L

Weight without top jaws

kg Gear drive: m=3.5; z=108; Dp=378; x=0,53

116

Type 2635-P

■■Powered by a special gear transmission system, applicable

2635-P

2635-L

if the machine tool system is equipped with a power transmission system ■■ Especially designed for holding long pipes or similar workpieces, and to be used with lathes allowing the mounting of two chucks at both ends of the spindle ■■ Product configuration (mounting of two chucks at both of the spindle) guarantees a high gripping force while machining long work pieces

112

Code No.

Type

352635070700

2635-400P

Weight without top jaws

kg

Type of mounting

Gear drive: m=3.5; z=108; Dp=378; x=0,53

116

Number of jaws

Type of jaws

Chuck rotation direction

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POWER CHUCKS ▪ WESCOTT CHUCKS B

M

■■Powered by a special gear transmission system, applicable

2

if the machine tool system is equipped with a power transmission system ■■ Especially designed for holding long pipes or similar workpieces, and to be used with lathes allowing the mounting of two chucks at both ends of the spindle ■■ Product configuration (mounting of two chucks at both of the spindle) guarantees a high gripping force while machining long work pieces

P

D

I J

K F

A

O

1

Type 2615-L

E

4 5

G

L

3

6 H

Gear drive: m=4; z=135; Dp=540; x=0,80

Code No. 352615582400 352615581100

Type 2615-720-320L 2615-720-340L

A 720 720

B 194 194

D 345 365

E 67 67

F 400 406

G 8xM16 8xM16

H 30 30

I h11 543,2 543,2

J 540 540

K 524 524

L 62,5 62,5

B

M

■■Powered by a special gear transmission system, applicable

P 320 340

if the machine tool system is equipped with a power transmission system ■■ Especially designed for holding long pipes or similar workpieces, and to be used with lathes allowing the mounting of two chucks at both ends of the spindle ■■ Product configuration (mounting of two chucks at both of the spindle) guarantees a high gripping force while machining long work pieces

P

D

K F

I J

A

O 15 15

Type 2615-P

E

O

M 33 33

G

L

Gear drive: m=4; z=135; Dp=540; x=0,80

Code No. 352615082000 352615081700

Type 2615-720-320P 2615-720-340P

A 720 720

B 194 194

D 345 365

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E 67 67

F 400 406

G 8xM16 8xM16

H 30 30

I h11 543,2 543,2

Type of mounting

J 540 540

K 524 524

Number of jaws

L 62,5 62,5

M 33 33

Type of jaws

O 15 15

P 320 340

Chuck rotation direction

2615-P

2615-L

H

113

POWER CHUCKS ▪ WITH PNEUMATIC CYLINDER

Type 2500

h g

2

T

U

d

3

C

O

6xM8

1

e

f

4

6

2500 114

Size

A A1 a* Gripping stroke

352500070800 2500-400-140 450 483 19

With pneumatic cylinder

7

Rapid stroke

12

Number of jaws

P R

A L K J F D

the mounting of two chucks at it's both ends. The double chucks spindle configuration increases gripping force and clamping stability of long objects ■■These power chucks with pneumatic cylinders and steady pressure distributors (attached to the head-stock) are especially designed for holding long pipes or similar work-pieces ■■Manufactured from high grade alloy steel which extends machine life while providing higher rigidity and greater wear resistance ■■Hardened and ground working surfaces ensure longer life with maintained accuracy and repeatability ■■Large through-hole ■■Master jaws secured against throw-off ■■Master jaws and chuck body lubricated directly ■■Built-in safety valve ensures the maintenance of pressure in piston chambers in the event of a drop in operating pressure ■■Control device for pressure check in gripping chamber ■■Extended double stroke (rapid idle stroke and slow gripping stroke) ■■Unbalance G 6,3

Code No.

E

A1

■■The chucks may be used with lathes with the spindle allowing

b

c

a

5

G

H

B

C

D H6

E

F

G

H

K J H9 L M

N

R b b c c O P** g6 S T U V min. max. min. max. d

e

f

N M

V

g H7 h

s'

234 239 310 8 374 9xM16 30 400 415 430 26 G3/8" 12 140 205 4 4 5 33 100 119 15,5 68 M20 40 120 25,5 60 3/32x90°

Type of jaws

Serration

S

B

gripAir con- Total force sumption ping (5 bar) [l] [daN] bar min. bar max.

Operating pressure

3,5

10

3,7

9.000

Max. Moment Weight without speed of inertia top jaws [rpm] [kgm2] [kg]

1.300

6

Gripping range [mm]

210 40÷220 *Total stroke **Through hole

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POWER CHUCKS ▪ WITH PNEUMATIC CYLINDER

2

T

O

3

d

6xM8

h g

1

Type 2501

C

c

e

f

4

a

5 6

b

E

H

G

S

V

Code No.

Size

A A1 a* Gripping stroke

352500080000 2501-500-230 570 615 25,4 *Total stroke **Through hole

8,6

Rapid stroke

16,8

B

D C H6 E

F

G

H

J

L M

N

R O P** g6 S

277 282 415 8 474 12xM12 26 500 550 26 R3/8" 20 230 306 4

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T

N M

B

b b c c V min. max. min. max. d

e

f

g H7

h

s'

gripAir con- Total force sumption ping (5 bar) [l] [daN] bar min. bar max.

4 37 149,2 174,6 15,5 81 M20 38 131,5 25,5 60 3/32x90°

With pneumatic cylinder

Operating pressure

3,5

10

7

Number of jaws

17.000

Max. Moment Weight without Gripping speed of inertia top jaws range [rpm] [kgm2] [kg] [mm]

1.000

16

Type of jaws

335

65÷280

Serration

2501

R

the mounting of two chucks at it's both ends. The double chucks spindle configuration increases gripping force and clamping stability of long objects ■■These power chucks with pneumatic cylinders and steady pressure distributors (attached to the head-stock) are especially designed for holding long pipes or similar work-pieces ■■Manufactured from high grade alloy steel which extends machine life while providing higher rigidity and greater wear resistance ■■Hardened and ground working surfaces ensure longer life with maintained accuracy and repeatability ■■Large through-hole ■■Master jaws secured against throw-off ■■Master jaws and chuck body lubricated directly ■■Built-in safety valve ensures the maintenance of pressure in piston chambers in the event of a drop in operating pressure ■■Control device for pressure check in gripping chamber ■■Extended double stroke (rapid idle stroke and slow gripping stroke) ■■Unbalance G 6,3

A1

P

A L J F D

■■The chucks may be used with lathes with the spindle allowing

115

POWER CHUCKS ▪ SPRING POWER CHUCK

1

Type 2500-SPR

2 3 4 5 6 ■■Power chucks with spring-loaded gripping are mainly designed for gripping of tubes or other objects of similar shape

■■The workpiece is clamped by means of set of springs and release – with a pneumatic cylinder installed inside the chuck

Total gripping force [daN]

■■Air supply is provided through a fixed feeder fastened to the headstock ■■Large through-hole enables gripping of tubes up to 275 mm diameter ■■Made of high quality alloy steel ■■Working surfaces of all parts are hardened and ground ■■Stiff structure and large through-hole ■■Direct lubrication of jaws and pulling sleeve ■■Double stroke of jaws (quick tool input and slow gripping) ■■Gripping with set of springs ■■Release with compressed air ■■Unbalance class G 6.3

Spring deflection [mm]

2500-SPR

1 - Initial spring tension 2 - Upper limit of gripping range 3 - Lower limit of gripping range

116

Code No.

Type

Max. speed [rpm]

Total stroke [mm]

Gripping stroke [mm]

Rapid stroke [mm]

Jaw opening pressure [bar]

Total gripping force [daN]

Total height [mm]

Diameter [mm]

Through hole [mm]

Weight [kg]

Gripping range [mm]

352500083800

2500-630-275-SPR

1.000

25,4

8,6

16,8

min. 6; max. 10

15.000

min. 324

630/685

275

490

104÷300

With pneumatic cylinder

Number of jaws

Type of jaws

Serration

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POWER CHUCKS ▪ WITH PNEUMATIC CYLINDER max1 min-3

1

Type 2500 ZW

2

C M

O

T

5

f

d

h

20°

4

s’

ma x

g

3

N

e

6

50°

° 70

■■The chucks may be used with lathes with the spindle allowing the

c

° 40

L

F

R

P

D

J

5

A

18

K

b

a

mounting of two chucks at it's both ends. The double chucks spindle configuration increases gripping force and clamping stability of long objects ■■Manufactured from high grade alloy steel which extends machine life while providing higher rigidity and greater wear resistance ■■Hardened and ground working surfaces ensure longer life with maintained accuracy and repeatability ■■Large through-hole ■■Master jaws secured against throw-off ■■Master jaws and chuck body lubricated directly ■■Built-in safety valve ensures the maintenance of pressure in piston chambers in the event of a drop in operating pressure ■■Control device for pressure check in gripping chamber ■■Extended double stroke (rapid idle stroke and slow gripping stroke) ■■Unbalance G 6,3

E G

S

6xM8

° 40

Code No. 352500078000

Type

Total A A1 a* stroke

2500-400-140 ZW 467 483 7 *Total stroke **Through hole

5,5

B

C

D H6 E

F

G

H

K J H9 L M

N

H

B

R b b c c O P** g6 S T U V min. max. min. max. d

e

f

g H7

h

s'

241 246,5 310 8 374 9xM12 24 400 402 448 26 G3/8" 20 140 205 3,6 4 4 37 101 108 15,5 68 M20 40 125 25,5 60 3/32x90°

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Operating Air consumption Total gripping pressure (per stroke) force (5 bar) [bar max.] [l] [daN]

10

With pneumatic cylinder

3,7

9.000

Number of jaws

Max. speed [rpm]

Moment of inertia [kgm2]

Gripping range [mm]

1.300

6

221

Type of jaws

Serration

2500 ZW

A1

V

117

POWER CHUCKS ▪ COLLET POWER CHUCKS

1

■■Fastened by 6 screws and hex wrench ■■Collet 173E equivalent to Type 2905-110-42 ■■Collet 185E equivalent to Type 2905-140-60 ■■Collet 193E equivalent to Type 2905-160-80 ■■Collets not included

Type 2905

2 3 4 5 6

Code No.

Type

A

B

C

D H6 E

352905020500 352905040900 352905060200

2905-110-42 2905-140-60 2905-160-80

160 190 240

119 136 157

29 31 33

140 6 104,8 M10 17 58 M52x1,5 5 18 50,8 60 48 110 8,5 4,0 170 6 133,4 M12 20 79 M70x2,0 5 19 74 84 66 138 8,5 3,5 220 6 171,4 M16 23 100 M90x2,0 5 20 93 107 90 162 9,0 3,5

F

G

H K

L

M O P

S T R H7

U

W

Gripping range mm mm mm 4 2 - 42 6 - 36 6 - 29 4 4 - 60 8 - 52 7 - 42 4 12 - 80 14 - 69 15 - 56

Z

Pull* V** [daN] [rpm]

Weight [kg]

2.500 8.000 3.000 6.300 4.000 4.500

9,0 13,5 20,0

*Max. draw bar pul **Max. speed

■■Quick clamping mechanism with BAYONET fastening ■■Collet 173E equivalent to Type 2905-110-42-S ■■Collet 185E equivalent to Type 2905-140-60-S ■■Collet 193E equivalent to Type 2905-160-80-S ■■Collets not included

H E

G

Z

F

Type 2905-S

W

2905-S 118

T

29,5°

R

P

S

K

MG1

2905

F1

L

D

A

O

U

M

Code No. 352905030700 352905041100 352905061500

Type

A

D E B C H6

F

F1

G

G1 H H1 K

L

M O P

S T U W Z R H7

2905-110S-42 160 119 29 140 6 104,8 116 3xM10 3xM6 17 10 58 M52x1,5 5 18 50,8 60 48 110 8,5 4 4 2905-140S-60 190 136 31 170 6 133,4 150 3xM12 3xM6 20 10 79 M70x2,0 5 18 74 84 66 138 8,5 3,5 4 2905-160S-80 240 157 33 220 6 171,4 200 3xM16 3xM6 23 10 100 M92x2,0 5 20 93 107 90 162 9 3,5 4

Gripping range mm mm mm 2 - 42 6 - 36 6 - 29 4 - 60 8 - 52 7 - 42 12 - 80 14-69 15-56

Pull* V** [daN] [rpm]

Weight [kg]

2.500 8.000 3.000 6.300 4.000 4.500

9,5 13,7 21,0

H1 C B

*Max. draw bar pull **Max. speed

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POWER CHUCKS ▪ COLLET POWER CHUCKS

1

Type 2904

2

■■For 5C and 16C colles ■■Collets not included

3 4 5 6

Code No.

Type

A

B

B1 C D E

F

F1 G G1 H H1 T T1 T2

Gripping range

mm mm mm 2904-150-5C 150 95,0 24,0 25 140 6 104,8 116 M10 M6 28 10 58 70 40 3 - 26 max. 20 max. 24 2904-160-16C 160 116,7 27,7 25 140 6 104,8 116 M10 M6 28 10 75 85 60 2 - 42 6 - 36 6 - 29

352904140100 352904130000

Max. draw bar pull [daN]

Max. speed [rpm]

S* Weight [kg]

1.500 2.500

8.000 8.000

5C 16C

4,0 5,3

*required collet

Type 2912-M

5C collet type

Code No.

Type

352912110700

2912-125M

*Max. wedge stroke

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A

B

D H5 E

F G

H

K

L

126 112 95 4 108 M8 13,5 40 M32x1,5

M* 4

Gripping range Max. draw d bar pull [daN] mm mm mm 0,2 3 - 26 max. 20 max. 24 1.500 U

Max. speed [rpm]

Weight [kg]

10.000

7,3

2912-M

2904

■■For 5C (385E) collets ■■Collets not included

119

HYDRAULIC CYLINDERS

1

Type 1305-SDC and 1305-SKC

HYDRAULIC CYLINDERS WITH THROUGH-HOLE

Pull

Push

2 3 4 5 6

1305-SKC

1305-SDC

1) 1305-SDC - standard version with stroke control with two proximity sensors 2) 1305-SKC - optional version with stroke control with linear positioning system

120

B2 A1 h6

F1

130 130 147 6 x ø9 165 162 M55x2,0 M50x1,5 M52x1,5 63 176,5 20,5 5 46,5 52,5 47,0 83 ø68 M6 (x2) G3/8 112,0 101 105,0 32

22 73 25

15

1305-102-46-SKC

130 130 147 6 x ø9 165 162 M55x2,0 M50x1,5 M52x1,5 63 176,5 20,5 5 46,5 52,5 47,0 83 ø68 M6 (x2) G3/8 112,0 101 105,0 32

22 73 25

15

1305-130-52-SDC

150 140 165 6 x ø9 185 182 M60x1,5 M55x2 M60x1,5 70 182,5 20,5 5 52,5 57,0 52,5 83 ø76 M6 (x2) G3/8 120,0 106 113,0 32

22 73 25

20

1305-130-52-SKC

150 140 165 6 x ø9 185 182 M60x1,5 M55x2 M60x1,5 70 182,5 20,5 5 52,5 57,0 52,5 83 ø76 M6 (x2) G3/8 120,0 106 113,0 32

22 73 25

20

1305-150-67-SDC

165 160 180 6 x ø11 202 197 M75x2,0 M72x1,5 M74x1,5 85 179,0 21 8 67,5 72,5 69,0 94 ø91 M6 (x2) G3/8 137,0 130 130,0 32

25 82 30

23

1305-150-67-SKC

165 160 180 6 x ø11 202 197 M75x2,0 M72x1,5 M74x1,5 85 179,0 21 8 67,5 72,5 69,0 94 ø91 M6 (x2) G3/8 137,0 130 130,0 32

25 82 30

23

1305-225-95-SDC

205 210 227 6 x ø11 249 245 M105x2 M100x2 M104x2,0 115 204,0 21 8 95,5 102,5 97,0 106 ø120 M6 (x2) G3/8 159,5 135 152,5 32

31 94 35

35

1305-225-95-SKC

205 210 227 6 x ø11 249 245 M105x2 M100x2 M104x2,0 115 204,0 21 8 95,5 102,5 97,0 106 ø120 M6 (x2) G3/8 159,5 135 152,5 32

31 94 35

35

Code No.

Type

X

F2

a

b

F3

e

G

f

H

H2 I

Piston area A cm2 B cm2

9 28 25 25 351305010000 1305-102-46-SDC 9 28 25 25 351305011200 1305-102-46-SKC 9 28 25 28 351305057600 1305-130-52-SDC 9 28 25 28 351305058900 1305-130-52-SKC 36 25 28 351305046100 1305-150-67-SDC 10 10 36 25 28 351305047400 1305-150-67-SKC 36 32 30 351305054800 1305-225-95-SDC 11 11 36 32 30 351305055000 1305-225-95-SKC *Size **Ø 40 or Ø 60 60 are available on reques ***Stroke

K

Max. pressure [MPa]

M

N

O

WeS P1 P2 P3 R2** max. T U*** ight [kg

1305-102-46-SDC

W2

E1

K2 H9 L

351305010000 351305011200 351305057600 351305058900 351305046100 351305047400 351305054800 351305055000

W1

E

K1 H9

Type

V2

D

SKC 2)

Code No.

V1

C

SKC 1)

Draw bar Draw bar pull Oil leakage Power absorpspeed Moment of tion push (p=7,0 (p=7,0 MPa) (p=3 MPa, 50° Max. (at max. spe[rpm] inertia [kgm2] MPa) [daN] [daN] C) [dm3/min] ed) [KW]

6

130 80,0 140

67,5 108,0 101,5

4,5

4.800

4.500

3,0

7.100

0,03

1,2

6

130 80,0 140

67,5 108,0 101,5

4,5

4.800

4.500

3,0

7.100

0,03

1,2

6

133 83,0 150

67,5 145,5 138,2

4,5

6.400

6.100

3,5

6.300

0,04

1,5

6

133 83,0 150

67,5 145,5 138,2

4,5

6.400

6.100

3,5

6.300

0,04

1,5

6

136 87,5 164

90,0 169,0 157,0

4,5

7.500

7.000

4,0

6.000

0,07

1,5

6

136 87,5 164

90,0 169,0 157,0

4,5

7.500

7.000

4,0

6.000

0,07

1,5

6

155 94,0 208

90,0 243,0 226,0

4,5

10.800

10.000

7,0

4.500

0,17

2,0

6

155 94,0 208

90,0 243,0 226,0

4,5

10.800

10.000

7,0

4.500

0,17

2,0

■■Rotating hydraulic cylinders, of type 1305, with a through-hole are technologically advanced products featuring high rotating speeds and operational safety systems

■■The piston stroke control system is located in the rear side of the cylinder and may include two proximity

switches (SDC cylinders) or a linear positioning system with one proximity switch (SKC cylinders). Proximity switches are not included in the standard configuration.

■■It is strongly recommended to mount type 1305 cylinders from the rear side with the use of long mounting bolts – mounting the cylinder directly to the pulley of belt drive results in the shortest distance from the rear main spindle bearing and does not require an additional adapter plate (long mounting bolts are included in delivery) ■■Piston rod with two different thread sizes allows the optimal usage of main spindle through-holes ■■Safety valves ensure the constant gripping force of cylinder in the event of a drop or failure in oil supply pressure (min. oil supply pressure is 0,3 MPa) ■■Large through-hole ■■Unbalance G 2,5

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HYDRAULIC CYLINDERS

Type 1304-SDC and 1304-SKC

HYDRAULIC CYLINDERS WITHOUT THROUGH-HOLE Push

H p1

Q

2

Pull

Q1

3

p2 x q

Y

V1

4

P2

r W

5 6

D3

P1

K2 F1

F

K1 G B C1 C3 E1 E

K

A1

K2 F1

X

K3

V2

.

.

O

1

W1

U

D1

P3

Z I

T

S

d Z1

Z

R M

SKC 1)

L SKC 2) 1) 1304 - SDC - standard version with stroke control with two proximity sensors 2) 1304 - SKC - optional version with stroke control with linear positioning system

proximity switches (SDC cylinders) or a linear positioning system with one proximity switch (SKC cylinders), (proximity switches are not delivered with the cylinder) ■■It is strongly recommended to mount type 1304 cylinders from the rear side with the use of long mounting bolts – mounting the cylinder directly to the pulley of belt drive results in the shortest distance from the rear main spindle bearing and does not require an additional adapter plate (long mounting bolts are included in delivery) ■■Safety valves ensure the constant pulling force of cylinder in the event of a drop or failure in oil supply pressure (min. oil supply pressure is 0,3 MPa) ■■Unbalance G 2,5

A1

B h6

C1

C3

D1

D3

d

E

E1

F

F1

G H I

K1 K2 K3 L M K H8 J6 H8

O

P1 P2 P3 Q Q1

S p1 p2 x q Weight R max. [kg]

351304122000

1304-100-SDC

100

80

105

120 4xM12 6 x ø 11 25,5 143 140

M24

M16 x 1,5 40 191 5 12,5 25 18 18 118 73 G 3/8 55 48 54 77 71,5 154,5 47 23,5 30 x 30 11,4

351304121700

1304-100-SKC

100

80

105

120 4xM12 6 x ø 11 25,5 143 140

M24

M16 x 1,5 40 191 5 12,5 25 18 18 118 73 G 3/8 55 48 54 77 71,5 154,5 47 23,5 30 x 30 11,4

351304125800

1304-200-SDC

200 125 170 225 6xM16 6 x ø 17 30 255 250

M42

M16 x 1,5 65 252 5 12,5 44 18 - 160 92 G 1/2 65 59 96 97 81,0 207

80

36 30 x 30 37,6

351304126000

1304-200-SKC

200 125 170 225 6xM16 6 x ø 17 30 255 250

M42

M16 x 1,5 65 252 5 12,5 44 18 - 160 92 G 1/2 65 59 96 97 81,0 207

80

36 30 x 30 37,6

Code No.

Type

T

U**

V1

V2

W

W1

X

Y

Z

Z1

r

351304122000

1304-100-SDC

104

32

10

30

45

28

10

72

27

33

351304121700

1304-100-SKC

104

32

10

30

45

28

10

72

27

33

351304125800

1304-200-SDC

140

50

12

36

60

35

12

-

27

351304126000

1304-200-SKC

140

50

12

36

60

35

12

-

27

Max. Draw bar Draw bar pull Oil leakage MPa, pressure push (p=7,0 (p=7,0 MPa) (p=3 50° C) [MPa] MPa) [daN] [daN] [dm3/min] A cm2 B cm2

Max. speed [rpm]

M5

74,7

66,0

7

5.100

4.500

1,5

7.000

0,03

1

M5

74,7

66,0

7

5.100

4.500

1,5

7.000

0,03

1

51

M5

308 280,9

7

12.300

11.200

2,0

4.000

0,30

2

51

M5

308 280,9

7

12.300

11.200

2,0

4.000

0,30

Piston area

absorption Moment of in- Power (at max. ertia [kgm2] speed) [KW]

2

1304-SDC

products featuring high rotation speeds and operational safety systems

■■The piston stroke control system is located in the rear side of the cylinder and may include two

Type

1304-SKC

■■Rotating hydraulic cylinders of type 1304 without a through-hole are technologically advanced

Code No.

*Size **Stroke

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121

SPARE PARTS & ACCESSORIES

1

HARD TOP JAWS

HARD TOP JAWS

2

FOR TYPE 2405-K

FOR TYPE 2405

3 4 5 6

Code No. 398521600400 398521611900 398521711000 398521721100 398521731300 398521741500

A 23 32 35 40 45 50

B 53 64 79 102 102 140

C 36 43 49 54 58 75

D H7 10,0 12,0 14,0 16,0 21,0 25,5

F 13,0 12,5 14,5 19,0 21,0 27,0

G 14 20 25 30 30 43

H 1,5 x 60 1,5 x 60 1,5 x 60 1,5 x 60 1,5 x 60 1,5 x 60

M 10 10 12 14 14 18

Screw M8 M10 M12 M12 M16 M20

kg 0,15 0,31 0,56 1,02 1,08 2,16

Code No. 398521610600 398521710700 398521720900 398521730000 398521742800

Size 160 200 250 315 400

A 28 32 40 40 50

B 76 78 102 102 140

SOFT TOP JAWS

SOFT TOP JAWS

FOR TYPE 2405-K

FOR TYPE 2405

Code No. 398521500300 398521511800 398521521000 398521531100 398521541300

Size 135 160 200 250 315

A 23 26 35 40 50

B 54 66 95 110 111

C D H7 25 10 28 12 38 14 42 16 50 21

F 12 12 24 30 21

G 14 20 25 30 30

H 1,5 x 60 1,5 x 60 1,5 x 60 1,5 x 60 1,5 x 60

Screw M8 M10 M12 M12 M16

kg 0,18 0,27 0,78 1,19 1,75

Code No. 398521510500 398521520700 398521530900 398521540000

Size 160 200 250 315

A 35 40 45 45

T-NUTS

T-NUTS

FOR TYPE 2405-K

FOR TYPE 2405

Code No. 398522147400 398522108000 398522111200 398522131600 398522132900 398522133100

122

Size 135 160 200 250 315 400

Size 135 160 200 250 315 400

A 15,0 17,5 20,5 22,5 29,0 34,0

B 26,0 36,0 46,5 51,0 55,5 80,0

C 15,0 18,5 20,5 21,5 27,0 31,0

F 14 20 25 30 30 43

G 5,5 7,5 8,5 8,5 10,5 12,0

H h6 Screw* kg 10,0 M8x16 0,02 12,0 M10x20 0,04 14,0 M12x25 0,09 16,0 M12x30 0,12 21,0 M16x30 0,21 25,5 M20x40 0,38 * Screws for T-Nuts are not included

Code No. 398522110000 398522120100 398522130300 398522130300 398522140500

Size 160 200 250 315 400

A 23 23 27 27 34

C D H7 45 17 49 17 58 21 58 21 75 25,5

B 70 90 100 110

F 14 14,5 19 19 27

C D H7 40 17 50 17 55 21 70 21

G 24 24,5 32 32 43

F 15 15 20 20

H 1/16x90 1/16x90 1/16x90 1/16x90 3/32x90

G 24 24 28 28

M 10 12 14 14 18

H 1/16x90 1/16x90 1/16x90 1/16x90

Screw M12 M12 M16 M16 M20

Screw M12 M12 M16 M16

kg 0,32 0,45 0,83 0,82 2,16

kg 0,54 1,12 1,43 2,21

Size: 200, 250, 315, 400

B 42 19 24 24 30

Size: 160

C F G H h6 Screw* kg 21,5 24 9,5 17,0 M12x25 0,10 21,5 - 9,0 17,0 M12x25 0,03 25,5 - 10,5 21,0 M16x30 0,05 25,5 - 10,5 21,0 M16x30 0,05 29,0 - 12,0 25,5 M20x40 0,09 * Screws for T-Nuts are not included

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SPARE PARTS & ACCESSORIES HARD TOP JAWS

HARD TOP JAWS

1

FOR TYPE 2488

FOR TYPE 2409

2 3

Code No. 398521710700 398521730000

Size 200 315

A B C D H7 F G H M 32 78 49 17 14,5 24,5 1/16x90 12 40 102 58 21 19,0 32,0 1/16x90 14

Screw M12 M16

4

kg 0,45 0,82

Code No. Size 398521780000 160 398521781200 200 398521782500 250 398521783800 315 398521784000 315/300

SOFT TOP JAWS

A 26 28 32 32 40

B 60 76 78 78 102

C D H7 39 12 45 17 49 17 49 17 58 21

F 12,5 14,0 14,5 14,5 19,0

G 18,0 24,0 24,5 24,5 32,0

H 1/16x90 1/16x90 1/16x90 1/16x90 1/16x90

M 10 10 12 12 14

Screw M10 M12 M12 M12 M16

kg 0,20 0,32 0,45 0,45 0,83

5 6

FOR TYPE 2488 SOFT TOP JAWS Code No. 398521520700 398521540000

Size 200 315

A B C D H7 F 40 90 50 17 15 45 110 70 21 20

G H 24 1/16x90 28 1/16x90

Screw M12 M16

FOR TYPE 2409

kg 1,12 2,21

Code No. 398521570600 398521510500

T-NUTS FOR TYPE 2488

398521520700 398521530900

Code No. Size A B 398522120100 200 23 19 398522130300 315 27 24 * Screws for T-Nuts are not included

C 21,5 25,5

F -

G H h6 9,0 17 10,5 21

Screw* M12x25 M16x30

kg 0,03 0,05

Size: 160, 200

Size 160 200 250 315 315/300

A 26 35 40 40 45

B 56 70 90 90 100

C D H7 38 12 40 17 50 17 50 17 55 21

F 11 15 15 15 20

G 18 24 24 24 28

H 1/16x90 1/16x90 1/16x90 1/16x90 1/16x90

Size: 250, 315, 315/300

Screw M10 M12 M12 M12 M12

kg 0,31 0,54 1,12 1,12 1,43

T-NUTS FOR TYPE 2409

SPECIAL HARDENET TOP JAWS FOR TYPE 2409 Code No. 398521920000 398521930200

Size 160 200 250 398521940400 315 398521950600 315/300

A 26 28 32 32 40

B 67 85 95 95 122

C D H7 29 12 35 17 38 17 38 17 44 21

F 36 47 55 55 71

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G 18,0 24,0 24,5 24,5 32,0

H 1/16x90 1/16x90 1/16x90 1/16x90 1/16x90

M 10 10 12 12 14

Screw M10 M12 M12 M12 M16

kg 0,24 0,29 0,63 0,63 1,17

Code No. 398522151000 398522110000

Size A B 160 17,5 34 200 23 42 250 23 19 398522120100 315 23 19 398522130300 315/300 27 24 * Screws for T-Nuts are not included

C F G 16,0 18 7,5 21,5 24 9,5 21,5 - 9,0 21,5 - 9,0 25,5 - 10,5

H h6 12 17 17 17 21

Screw* M10x20 M12x25 M12x25 M12x25 M16x30

kg 0,04 0,10 0,03 0,03 0,05

123

SPARE PARTS & ACCESSORIES

2

DRAWNUTS BLANK

SPECIAL INSERT SET

FOR TYPE 2105; 2105-K; 2405; 2405-K; 2605; 2605-K

FOR TYPE 2105; 2105-K; 2405; 2405-K; 2605; 2605-K

FOR TYPE 2105; 2105-K; 2405; 2405-K; 2605; 2605-K

L

3

DRAWNUTS WITH SCREW THREAD (A)

J

1

4 5 6

L2

L1

124

Code No.

Size

J

L2

398521641400

135

ø12

35,5

398521659800

160

ø20

28,0

398521669000

200

ø30

31,6

398521679100

250

ø45

43,0

398521689300

315

ø50

39,5

Code No.

Size

L

L1

398521643000

135

M38x1,5

15,5

398521647000

135

M38x2,0

15,5

398521645500

135

M40x1,5

15,5

398521646800

135

M40x2,0

15,5

398521650300

160

M42x1,5

8,0

398521652900

160

M55x1,5

8,0

398521655700

160

M42x2,0

8,0

398521656000

160

M50x1,5

8,0

■■The set includes:

398521657200

160

M55x2,0

8,0

398521661800

200

M50x1,5

11,6

398521662000

200

M55x1,5

11,6

398521663300

200

M60x1,5

11,6

1) Cover to be mounted on front surface of power chuck body instead of originally supplied hollowed cover 2) Special screw for connecting threaded nut of power chuck body with the drawbar of actuating cylinder ■■Sets are availiable in different sizes matching the chuck size

398521665900

200

M50x2,0

11,6

398521666100

200

M55x2,0

11,6

398521667400

200

M60x2,0

11,6

398521672200

250

M60x1,5

23,0

Code No.

Size

D

P

K

M

N

O

398521673500

250

M85x1,5

23,0

Code No.

Size

L

L2

398520000000

135-34

135

34

20

M12

20,5

35

398521674800

250

M60x2,0

23,0

398521642700

135

M20x1,5

15,5

398520011500

160-45

169

45

24

M16

25,5

40

398521675000

250

M80x2,0

23,0

398521658500

160

M27x2,0

8,0

398520012800

200-52

210

52

30

M20

27,5

45

398521677600

250

M85x2,0

23,0

398521668700

200

M36x2,0

11,6

398520013000

250-75

254

75

36

M24

33

55

398521683700

315

M100x1,5

19,5

398521678900

250

M50x2,0

23,0

398520014300

315-91

315

91

36

M24

34

55

398521687800

315

M100x2,0

19,5

398521688000

315

M56x2,0

19,5

398520015600

400-120

400

120

36

M24

27

55

DRAWNUTS WITH SCREW THREAD (B) FOR TYPE 2105; 2105-K; 2405; 2405-K; 2605; 2605-K

■■Special insert set for power chucks with through-hole enable conversion L

to closed center option

L2

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SPARE PARTS & ACCESSORIES CENTERING INSERT WITH SPRING-LOADED CENTRE

STOP FOR SPRING-LOADED CENTRE

FOR TYPE 2488

Code No. 398524805400 398524807000

Size 200 315

Code No. 398524825800 398524827300

Size 200 315

FOR TYPE 2488

Code No. 398524815600 398524817100

A B C D K6 E F G H M Y h6 20 94 15 92,2 8,5 30 45 9 3xM5 32 29 120 16 134,0 11,0 37 62 13 3xM5 48

A 10 13

B 8 10

C 8,8 14,0

D 60 80

E 22 33

F 45 62

CENTERING INSERT

FOR TYPE 2488

FOR TYPE 2488

C 15 16

D K6 92,2 134,0

E 8,5 11,0

F 30 37

Y h6 32 48

Code No. 398524835000 398524837500

FOR TYPE 2105; 2105-K; 2605; 2605-K

Code No.

Type

Size

Spindle nose DIN 55026

BF

BA

BB

C

C2

D

D1

E

L

L1

T

E

X

kg

358213085900

8213-160-5 2-4

160

A5

140

82,563

79,5

104,8

116

4xM10

3xM6

10,5

8

18

92

3,0

1,6

1,7

358213537000

8213-200-6 2-4

200

A6

170

106,375

103

133,4

150

4xM12

3xM6

13,5

7

23

115

6,5

2,6

3,0

358213555800

8213-250-8 2-4

250

A8

220

139,719

136

171,4

190

4xM16

3xM8

23,0

11

35

149

7,5

6,0

2,8

358213238000

8213-315-8 2-4

315

A8

220

139,719

136

171,4

190

4xM16

3xM8

20,0

11

37

165

4,0

6,8

5,8

Size 200 315

B 94 120

C 15 16

D k6 92,2 134,0

2 3

CENTERING INSERT WITH FIXED CENTRE

A B 18,0 94 31,6 120

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Size 200 315

1

E 8,5 11,0

M 3xM5 3xM5

4 5 6

Y h6 32 48

ADAPTER

125

SPARE PARTS & ACCESSORIES

1

ADAPTER

2 FOR TYPE 2405; 2405-K

3 4 5 6

with threaded hole “*”

Code No.

Type

Size

358213083300 358213504600 358213521100 358213522400 358213551700 358213552000 358213570800 358213571000 358213264400 358213262900

8213-135/4 8213-160/5 8213-200/5* 8213-200/6 8213-250/6* 8213-250/8 8213-315/6* 8213-315/8 8213-400/8 8213-400/11

135 160 200 200 250 250 315 315 400 400

Code No.

Type

Size

358213650500 358213651800 358213660700 358213661000 358213601900 358213600600 358213602100

8213-500-11* 8213-500-15 8213-630-11* 8213-630-15 8213-800-11* 8213-800-15* 8213-800-20

500 500 630 630 800 800 800

Spindle nose DIN 55026

BF

BA

BB

C

C1

C2

D

D1

D2

L

L1

T

E

X

kg

A4 A5 A5 A6 A6 A8 A6 A8 A8 A11

110 140 170 170 220 220 220 220 300 300

65,513 82,563 82,563 106,375 106,375 139,719 106,375 139,719 139,719 196,869

61,0 79,5 79,5 103,0 103,0 136,1 103,0 136,1 136,0 145,0

82,6 104,8 104,8 133,4 133,4 171,4 133,4 171,4 171,4 235

133,4 171,4 171,4 235 -

94 116 150 150 190 190 190 190 250 260

3xM10 6xM10 6xM10 6xM12 6xM12 6xM16 6xM12 6xM16 6xM16 6xM20

3xM6 3xM6 6xM12 3xM6 6xM16 3xM8 6xM16 3xM8 6xM20 3xM10

3xM8 3xM8 3xM8 3xM10 -

14,5 10,5 17 13,5 19 23 18 20 22,5 34

8 8 7 11 11 12

22 18 26 23 33 35 35 37 35 44

92 115 115 149 149 165 165 202 202

3 6,5 6,5 7,5 7,5 20 4 11 11

1,2 1,7 3,0 2,8 5,8 6,5 7,0 7,3 12,9 17,2

Spindle nose DIN 55026

A

B

C

D

D1

E

F

G

H

N

N1

P

P1

kg

380 380 380 380 520 520 520

50 46 50 55 60 45 45

18 14 23 23 -

192,8 281,4 192,8 281,4 192,8 281,4 408,0

196,869 285,775 196,869 285,775 196,869 285,775 412,775

274 246 274 257 286 286 360

235,0 330,2 235,0 330,2 235,0 330,2 463,6

330,2 330,2 330,2 463,6 -

280 280 280 380 -

29 29 29 29 33 30 29

16 16 16

6xM24 6xM24x170 6xM24 6xM24x190 6xM24 6xM24 6xM24x200

6xM20x40 3xM12x30 6xM20x40 3xM12x30 6xM20x50 6xM24x40 3xM12x30

26,146 19,426 26,914 22,000 76,074 48,707 32,787

with threaded hole “*”

126

A11 A15 A11 A15 A11 A15 A20

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TECHNICAL DATA

1

CENTERING ACCURACY

2

FOR TYPE 2405-K Size

d

135-34 K 160-45 K 200-52 K 250-75 K 315-91 K 400-120 K

18 20 32 32 50 75

32 32 50 50 80 100

40 50 80 80 125 125

L

d1

d2

k

n

p

40 40 40 60 80 80

100 125 200 200 250 250

75 100 125 162 162 252

0,020 0,020 0,025 0,030 0,040 0,050

0,02 0,02 0,02 0,03 0,03 0,04

0,01 0,01 0,01 0,01 0,01 0,04

3 4 5 6

FOR TYPE 2409 Size

d

130 160 200 250 315

18 32 32 55 60

32 40 40 80 80

40 50 50 125 125

L

d1

d2

k

n

p

40 40 40 40 60

100 125 125 200 200

75 100 125 125 162

0,04 0,05 0,06 0,06 0,08

0,035 0,04 0,05 0,05 0,06

0,01 0,01 0,01 0,01 0,01

GRIPPING RANGE

FOR TYPE 2405; 2405-K Size

d1

d2

d3

d4

d5

d6

d7

135 160 200 250 315 400

8-66 15-88 16-111 16-134 47-177 55-210

50-104 65-136 80-172 98-213 125-254 150-300

81-136 104-176 128-222 160-276 185-315 235-390

116-171 145-218 178-272 225-341 255-385 370-480

10-66 17-90 16-111 16-134 47-177 55-210

46-101 59-133 64-161 80-198 117-247 150-300

78-135 99-172 116-211 144-262 177-307 235-390

FOR TYPE 2409 Size 160 200 250 315 315/300

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d1

d2

22 - 90 68 -140 28 - 126 86 - 182 60 - 156 120 - 216 58 - 214 118 - 274 74 - 200 153 -280

d3 104 -175 134 - 232 168 - 264 166 - 320 216 -342

d4 142 -210 182 - 280 218 - 315 215 - 372 280 -408

d5

d6

24 - 94 62 -132 29 - 126 76 - 174 60 - 156 108 - 204 58 - 214 108 - 264 74 - 200 138 -264

d7

d8

98 -168 6-42 124 - 220 10-60 158 - 254 27 - 76 156 - 315 26 - 134 202 -328 33 - 98

d9 36 - 72 50 - 100 82 - 130 80 - 190 88 - 152

127

TECHNICAL DATA

1

GRIPPING FORCE PROPERTIES DURING CHUCK ROTATION 2405; 2405-K

2 3

Chuck size 135 mm

4 40

60 50

17.

5kN

25

Total gripping force [kN]

Total gripping force [kN]

30 20 15

6kN

10

22k

N

40 30

12k

N

20 10

5 1000

2000

3000

4000

5000

6000

7000

1000

Max. speed [rpm]

Total gripping force [kN]

Total gripping force [kN]

15k

N

1000

6000

2000

4000

5000

150 140 130 120 110 100 90 80 70 60 50 40 30 20 10

kN

2000

Max. speed [rpm]

4000

5000

Chuck size 400 mm

15

1000

3000

Max. speed [rpm]

3000

4000

190 180 170 160 150 140 130 120 110 100 90 80 70 60 50 40 30 20 10

N

N

Max. speed [rpm]

5000

N

k 55

15k

3000

4000

kN 55

N

2000

3000

34k

Chuck size 315 mm

43k

1000

2000

90 80 70 60 50 40 30 20 10

Max. speed [rpm]

Chuck size 250 mm

128

Total gripping force [kN]

35

120 110 100 90 80 70 60 50 40 30 20 10

Chuck size 200 mm

Total gripping force [kN]

5 6

Chuck size 160 mm

15

kN

500

1000 1500

2000

2500

3000

Max. speed [rpm]

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TECHNICAL DATA GRIPPING FORCE PROPERTIES

TOTAL GRIPPING FORCE

GRIPPING FORCE FOR CHUCK 2409

1

Gripping force loss during chuck rotation was de­ter­mined for a chuck with hard top jaws. It is largely independent of the initial gripping force at zero speed.

To obtain the specified total gripping force the chuck has to be in a proper technical condition.

2

Upper curve: minimum centrifugal force of the jaws Lower curve: maximum centrifugal force of the jaws

Example: For chuck 2409 size 315 mm and the gripping force of 5000 daN, the total gripping force is approx. 11.700 daN

3 4 5

Chuck size [mm]

Total gripping force [kN]

6

Max. speed [rpm]

Gripping force [daN]

surface clamped in chuck jaws

COMPENSATING CHUCKING

eccentricity of the surfaces compensated by the jaws’ dislocation

machining surface is gauged in the centers

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129

1 2 3 4 5 6

130

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