Slewing Ring Bearing

iglidur® PRT

iglidur® PRT – Slewing Ring Bearing Standard range from stock Completely maintenance-free Easy installation, interchangeable sliding pads High wear resistance For high load capacity, high stiffness Available as stainless steel version Wide range of accessories

545

iglidur® PRT

iglidur® PRT

iglidur® PRT is a Slewing Ring Bearing with the proven advantages of the igus® polymer bearings. The sliding pads made from iglidur® high-performance polymers are completely free from maintenance and lubrication. All the housing components are made from anodized aluminum or stainless steel, the surfaces which mate with the iglidur® sliding pads are all hard anodized. All the fixing screws are stainless steel.

Completely maintenance-free Easy installation, interchangeable sliding pads High wear resistance For high load capacity, high stiffness

Stainless steel versions available

When to use it?

When a ready-to-install fit solution is needed As a robust and corrosion resistant bearing unit for high loads For high tilting moments For use with different sorrounding media When a lubrication and maintenance free Slewing Ring Bearing is needed For slow to medium speed

When not to use it?

For fast rotations With temperatures over +180 °C When there is not enough driving torque at high loads When highest precision is needed

Wide range of accessories

Temperature dependant of type

up to max. +180 ° –50 °

Product range 3 types 42 dimensions Ø 20–300 mm 2

1 3 1

2

Type 01: Aluminum, hard anodized, or Stainless steel V4A Type 02: iglidur® J4 or A180 Type 01: iglidur® J or H1 Type 01 and 02: Aluminum, anodized, or Stainless steel V4A 546

More information

www.igus.co.uk/en/prt

iglidur® PRT | Application Examples

iglidur® PRT

Typical sectors of industry and application areas Conveyors Automation Assembly stations Theatre/Stage and lighting technology Renewable energy etc.

Improve technology and reduce costs – 310 exciting examples for iglidur® plain bearings online

www.igus.co.uk/iglidur-applications

Handling and conveyance system for semiconductor transport/box.

www.igus.co.uk/welding-plant

www.igus.co.uk/movinghead

www.igus.co.uk/cnc-machining

igus® (UK) Ltd. Northampton NN4 7PW | Phone +44 (0) 1604-677240 Fax -242 | www.igus.co.uk 547

iglidur® PRT

iglidur® PRT | Product Range Type 01

Slewing ring bearing

Order key

H

X

H

HX S1 S1

T2

PRT-01-30-ES-H1

X

T2

d

d2

d S2

R2

T1

S2

B B

R2

B B

d2

d

T1

d1

D

K1 K1

R1

D1

R1

T1

X

blank = iglidur® J Sliding pads from iglidur® H1 Blank: Alumnium ES: Stainless steel V4A Inner-Ø Type Slewing Ring

d2

S1

D

d1

d1

D

D1

T2

D1

X X

h h

B

S2

B

R2

R1

K1

Special properties Slewing ring with high stiffness Easy to fit High wear resistance

Maintenance-free sliding pads made of iglidur® J page 89 Available in aluminium or stainless steel V4A

Dimensions [mm] Part Number

D*

D1

d1

h

d

d2

H

h

T1

T2

S1

Available in stainless steel

S2

±0,2

PRT-01-30

100 91 42.5 30

82

29

10 8 x 45 °

PRT-01-60 PRT-01-100 PRT-01-150 PRT-01-200 PRT-01-300

160 185 250 300 450

130 160 220 274 410

33 34 35 38 42

10 12 12 15 15

145 170 235 285 430

74 112 165 215 320

60 100 150 200 300

K1

R1

R2

B

41

29

4,5

for screw

8 x 45 °

10 x 36 ° 20 x 18 ° 12 x 30 °16 x 22.5 ° 12 x 30 °16 x 22.5 ° 12 x 30 °16 x 22.5 ° 12 x 30 °16 x 22.5 °

M4

4.5

DIN 7984 M4

M5 M5 M5 M6 M8

5.5 5.5 5.5 7.0 9.0

DIN 912 M5 65 51.5 DIN 912 M5 80 69 DIN 912 M5 110 96.5 DIN 912 M6 137 124 DIN 7984 M8 205 186.6

4.5 5.5 5.5 7.0 7.0

* Tolerance according to DIN ISO 2768 mK

High temperature slewing ring bearing Special properties Suitable up to +180 °C, high chemical resistance For all 5 standard dimensions of style 01 Body in aluminium or stainless steel, Sliding pads in iglidur® H1 page 337

Dimensions [mm] Part Number

D*

D1

d1

d

PRT-01-30-H1

100 91 42.5 30

PRT-01-60-H1 PRT-01-100-H1 PRT-01-150-H1 PRT-01-200-H1 PRT-01-300-H1

160 185 250 300 450

d2

H

h

T1

82

29

10 8 x 45 °

130 160 220 274 410

33 34 35 38 42

10 12 12 15 15

T2

S1

S2

K1

8 x 45 °

M4

4.5

DIN 7984 M4

M5 M5 M5 M6 M8

5.5 5.5 5.5 7.0 9.0

DIN 912 M5 65 51.5 DIN 912 M5 80 69 DIN 912 M5 110 96.5 DIN 912 M6 137 124 DIN 7984 M8 205 186.6

±0,2

145 170 235 285 430

74 112 165 215 320

60 100 150 200 300

R1

R2

B

41

29

4.5

for screw

10 x 36 ° 20 x 18 ° 12 x 30 °16 x 22.5 ° 12 x 30 °16 x 22.5 ° 12 x 30 °16 x 22.5 ° 12 x 30 °16 x 22.5 °

4.5 5.5 5.5 7.0 7.0

* Tolerance according to DIN ISO 2768 mK

delivery available time from stock

prices price list online www.igus.co.uk/en/prt

548 Lifetime calculation, CAD files and much more support

order part number example PRT-01-30 www.igus.co.uk/en/prt

iglidur® PRT

0.3

iglidur® PRT | Technical Data Type 01 0.2

Properties Weight

Unit kg

0.1

PRT-01-30 0.4

0.05

0.01 PRT-01-200 PRT-01-300 PRT-01-60 PRT-01-100 PRT-01-150 1.1 1.3 2.2 3.2 7.6

Max. axial load, static N 27,000 50,000 55,000 80,000 0 Max. axial load, dynamic N 7,000 15,000 16,000 25,000 Max.0radial load, static N 5,000 10,000 16,000 25,000 Max. radial 8,000 0 load, 500 dynamic 1,000 1,500 N 2,000 1,500 2,500 3,000 3,000 3,500 4,0005,000 4,500 5,000 Max. rotat. speed dry running 1/min 250 200 150 100 Rigidity, axial PRT-01-30 N/µm 300 400 450 PRT-01-60 100 Rigidity, radial N/µm 50 65 65 PRT-01-100 PRT-01-200 PRT-01-300 65 PRT-01-150 Max. perm. tilting moment Nm 200 800 1,500 2,000

100,000 100 30,000 35,000 10,000 80 500 65 3,800

150,000 500 90,000 45,000 27,000 50 500 65 5,000

Drive torque [Nm]

2,000

100

1,500

50

2

1,000

600 500

0 100

500 100 400 0

300 200 600

5,000

20,000

30,000

50,000

70,000

90,000

PRT-01-30

PRT-01-60

PRT-01-100

PRT-01-150

PRT-01-200

PRT-01-300

Graph 50 01: Necessary drive torque versus applied moment

100 0

100

50

0 400

300

5,000

2

Load [N]

100 500

Drive Torque [Nm]

10,000

1,000

0

200 100

3,000

2,000

1,000 PRT-01-30

PRT-01-60

PRT-01-100

PRT-01-150

4,000

PRT-01-200

PRT-01-300

0 0

3,000

2,000

1,000

5,000

4,000

2

0

100

Graph 02: Necessary drive torque 5,000 versus applied moment

Moment [Nm] 0.3

PRT-01-30

PRT-01-60

PRT-01-100

PRT-01-150

PRT-01-200

PRT-01-300

Deflection [°]

0.2

0.01

0.1 0.3

0 0.05

0 0.2

0

100

500

Graph 03: Deflection versus

0

0.1

0.05

500

1,000

1,500

2,000

2,500

3,000 3,500

4,000

0.01 moment 4,500 5,000 applied

Moment [Nm] PRT-01-30 PRT-01-30 M4, min.

PRT-01-100 8 screws

PRT-01-60 PRT-01-60 M5, min.

PRT-01-150 10 screws

PRT-01-100 M5, min.

PRT-01-200 12 screws

PRT-01-150 M5, min.

PRT-01-300 12 screws

PRT-01-200 0 100 M6, min.

12 screws

PRT-01-300 500 M8, min.

12 screws

All load values assume the 1,500 PRT is assembled socket head4,000 screws4,500 (strength 0 500 1,000 2,000 2,500with3,000 3,500 5,000class 8.8) on the outside pitch circle 2,000 diameter. For the assembly of the PRT the screws have to be inserted to a minimum thread depth of 2 x d in every bore PRT-01-30 location in the outer ring. All data PRT-01-60 can be used for both lateral and horizontal assembly.100 1,500 PRT-01-100 1,000

PRT-01-150

PRT-01-200

PRT-01-300

50

2

igus® (UK) Ltd. Northampton NN4 7PW | Phone +44 (0) 1604-677240 Fax -242 | www.igus.co.uk 549 500 2,000

0

1,000

5,000

NEW in this catalog! ®

iglidur® PRT

iglidur PRT | Product Range Type 01

Slewing ring bearing with toothed outer ring H

H

H

S1

X

B

B

S2

S2

S2

B

h

h

B

B

B

R2

K1 K1

R2

K1

R2

R1

R1

R1

d

d2

d2 d

d

d2

T1

T1

T1

X X

Order key

d1

D1 D d1 D1

D

d1 D

X X

T2

T2

T2

D1

S1

S1

X

PRT-01-30-TO-…

h

Tooth profile type Toothed outer ring Inner-Ø Type Slewing Ring

For each of the 6 sizes of the PRT-01 design version, 4 standards for toothed outer ring are available.

A classic spur gear teeth according to DIN3967 for use with a plastic gear or gear rack, and three commercially available belt profiles: T10, AT10, HTD8M. In the case of the externally toothed PRT, the inner ring is fixed and the outer ring driven.

At the same time the toothed outer ring outer ring with a special large diameter carries the gear.

Dimensions [mm] Part number PRT-01-30-TO-...

D1 91

d1 42.5

d 30

d2 82

h 21

T1 8x45 °

PRT-01-60-TO-...

PRT-01-100-TO-...

PRT-01-150-TO-...

PRT-01-200-TO-...

PRT-01-300-TO-...

145 170 235 285 430

74.0 112.0 165.0 215.0 320.0

60 100 150 200 300

130 160 220 274 410

23 25 25 30 30

10x36 ° 20x18 ° 12x30 ° 16x22,5 ° 12x30 ° 16x22.5 ° 12x30 ° 16x22.5 ° 12x30 ° 16x22.5 °

Spur gearing DIN3967

Part number ...-ST

m

...-ST ...-ST ...-ST ...-ST ...-ST

2 90 (184) 2 96 (196) 2 126 (256) 2 152 (308) 3 152 (462)

2

z

D

54 (112)

T2 8x45 °

S1 M4

S2 K1 R1 4,5 DIN 912 M4 41

M5 M5 M5 M6 M8

5,5 5,5 5,5 7,0 9,0

DIN 912 M5 DIN 912 M5 DIN 912 M5 DIN 912 M6 DIN 912 M8

R2 29.0

B H 4.5 (30.4)

65 51.5 4.5 80 69.0 5.5 110 96.5 5.5 137 124.0 7.0 205 186.5 8.5

(34.5) (36.0) (37.5) (41.5) (46.5)

Toothed belt profile AT10

Toothed belt profile T10

Toothed belt profile HTD8M

Part number ...-AT10

34 (106.4)

Part number ...-T10

34 (106.4)

Part number ...-HTD8M

...-AT10 ...-AT10 ...-AT10 ...-AT10

52 60 80 96

...-T10 ...-T10 ...-T10 ...-T10 ...-T10

52 (163.8) 60 (189.2) 80 (252.9) 96 (303.9) 144 (456.7)

delivery available time from stock

z

D

(163.8) (189.2) (252.9) (303.9)

z

prices price list online www.igus.co.uk/en/prt

550 Lifetime calculation, CAD files and much more support

D

...-HTD8M ...-HTD8M ...-HTD8M ...-HTD8M ...-HTD8M

z

D

34 (105.6) 52 (166.7) 60 (189.2) 80 (253.3) 96 (304.3) 144 (457.1)

order part number example PRT-01-30-TO-… www.igus.co.uk/en/prt

iglidur® PRT

iglidur® PRT | Product Range Type 02 Slewing ring bearing H

Order key d2

T1

d

d1

D

D1

T2

PRT-02-20-AL AL: Aluminium ES: Stainless steel V4A Inner-Ø Type Slewing Ring

K1

S2

K2

h

Special properties Slewing ring with very low weight Outer ring made from hard anodized Aluminium or stainless steel (V4A) iglidur® J4 – head rings – sliding against the outer ring without lubrication Low cost

Dimensions [mm] Part number

D*

D1

d1

70

31

d

d2

20

60

H

PRT-02-20-AL/ES

80

16

PRT-02-30-AL/ES PRT-02-60-AL

100 91 42,5 30 80 19 160 145 86,0 60 130 30

Outer ring available in stainless steel as an option. Headrings made from iglidur® J4 h

5

T1

T2

S2

K1

K2

for screw

for screw

6 x 60 ° 6 x 60 ° 4,5 DIN 6912-A2 M5 DIN 439-A2 M5

6 8 x 45 ° 8 x 45 ° 4,5 DIN 7984 M5 DIN 439-A2 M5 10 12 x 30 ° 20 x 18 ° 5,5 DIN 931 M5X25 DIN 934 M5

Slewing ring bearing, FDA compliant

Special properties For use in the food technology with headrings made from FDA-conform material iglidur® A180 The stainless steel outer ring and the material iglidur® A180 page 371 are suitable for the direct contact with food, pharmaceuticals and humidity.

Low profile and low weight Ready to fit

Dimensions [mm] Part Number

D*

D1

d1

d

d2

PRT-02-30-ES-A180 100 91 42,5 30

80

H 19

h 6

T1 8 x 45

T2 8 x 45

S2 4,5

K1

K2

for screw

for screw

DIN 7984 M5

DIN 439-A2 M5

Properties Weight

Unit kg

PRT-02-20 0,1

PRT-02-30 0,2

PRT-02-60 0,7

Max. axial load, stat.

Max. axial load, dyn.

Max. radial load, stat.

Max. radial load, dyn.

Max. rotat. speed dry running Max. permissible tilting moment

N N N N 1/min Nm

13,000 4,000 2,000 500 250 60

25,000 7,000 2,500 700 200 100

45,000 12,000 10,000 2,800 120 200

delivery available time from stock

prices price list online www.igus.co.uk/en/prt

order part number example PRT-02-20-AL/-ES

igus® (UK) Ltd. Northampton NN4 7PW | Phone +44 (0) 1604-677240 Fax -242 | www.igus.co.uk 551

NEW in this catalog! ®

iglidur® PRT

iglidur PRT | Product Range Type 03

Slewing ring bearing in a new Low-Cost-Design H

H

H

S1

X

B

B

S2

S2

S2

B

h

h

B

B

PRT-03-80

R2

K1 K1

R2

K1

R2

R1

R1

R1

d

d2

d2 d

d

d2

T1

T1

T1

X X

Order key

d1

D1 D d1 D1

D

d1 D

X X

T2

T2

T2

D1

S1

S1

X

B

h

Inner-Ø Type Slewing Ring

Stainless steel

iglidur® Anodized aluminum

iglidur® PRT slewing ring bearings in a new economic design. Ongoing cost engineering has resulted in a new design, with a greater use of plastics.

Maintenance- and lubrication-free Low priced and lightweight Low installation space Ready to fit

Properties max. rpm

Unit rpm

PRT-03-80 120

max. recommended static load rating axial (push direction) recommended dynamic load rating axial (push direction) max. recommended static load rating axial (pull direction) max. recommended dynamic load rating axial (pull direction) max. recommended static overturning moment max. recommended static load rating radial max. recommended dynamic load rating radial max. temperature

N N N N Nm N N °C

12,000 45,000 5,000 2,000 120 4,000 1,000 60

Dimensions [mm] Part number PRT-03-80

D 160

delivery available time from stock

D1 145

d1 90

d 80

H 18

T1 10 x 36 °

prices price list online www.igus.co.uk/en/prt

552 Lifetime calculation, CAD files and much more support

T2 10 x 36 °

s1 M6

s2 6

K1 M5

order part number example PRT-03-80

www.igus.co.uk/en/prt

iglidur® PRT

iglidur® PRT | Product Range Accessories Hand clamp

T2

h

D1

D

K1

W

Graph 04: PRT with fitted manual clamp

gk

With 1 Nm screw torque, a holding torque up to 10 Nm is possible Easy to screw onto outer ring

Dimensions [mm] Part number

D

D1

T2

K1

h

gk

W

PRT-HK-60

160

145

20 x 18 °

DIN 7984 M5

10

M6

35 °

PRT-HK-100* PRT-HK-200*

205 320

185 300

16 x 22.5 ° DIN 7984 M5 16 x 22.5 ° DIN 7984 M6

12 15

M6 M6

40 ° 40 °

* Only available with large outer rings

Slewing ring bearing with large outer ring D D1

Dimensions [mm] Part number PRT-01-100-M-ARG*

D 205

D1 185

PRT-01-100-M-ARGG* PRT-01-100-M-ARGS* PRT-01-200-M-ARG* PRT-01-200-M-ARGG* PRT-01-200-M-ARGS*

205 205 320 320 320

185 185 300 300 300

* Ending: -G standard, -GG thread- or -GS counterbore Other dimensions such as Standard type PRT-01 page 548

delivery available time from stock

prices price list online www.igus.co.uk/en/prt

order part number example PRT-HK-60 PRT-01-100-M-ARG

igus® (UK) Ltd. Northampton NN4 7PW | Phone +44 (0) 1604-677240 Fax -242 | www.igus.co.uk 553

iglidur® PRT

iglidur® PRT | Product Range Accessories

Drive pin

T1 T1

db db

dz dz

D1 D1

dp

hz hz

hp

dp

Graph 05: PRT with assembled drive pin

hp

Dimensions [mm] Part number PRT-AZ-30

dp 55

hp 5

dz 10

hz 15

D1 42.5

T1 8 x 45 °

db 4.5

PRT-AZ-60

90

5

14

15

74

10 x 36 °

5.5

Spacing rings made from anodized aluminum T2

DD

h1 h1

D1 D1

D3 D3

S2S2

T2

Graph 06: PRT with assembled spacing ring

Dimensions [mm] Part number PRT-01-30-DR

D 100

D1 91

T2 8 x 45 °

S2 4.5

D3 84

h1 11

PRT-01-60-DR PRT-01-100-DR PRT-01-150-DR PRT-01-200-DR

160 185 250 300

145 170 235 285

20 x 18 ° 16 x 22,5 ° 16 x 22.5 ° 16 x 22.5 °

5.5 5.5 5.5 7.0

132 162 222 276

13 13 13 13

Spacing rings made from polymer

Dimensions [mm] Part number PRT-01-30-DR-POM

D 100

D1 91

T2 8 x 45 °

S2 4.5

D3 84

h1 11

PRT-01-60-DR-POM PRT-01-100-DR-POM

160 185

145 170

20 x 18 ° 16 x 22.5 °

5.5 5.5

132 162

13 13

delivery available time from stock

prices price list online www.igus.co.uk/en/prt

order part number example PRT-AZ-30 PRT-01-03-DR PRT-01-03-DR-POM

554 Lifetime calculation, CAD files and much more support

www.igus.co.uk/en/prt