Perkins 204.30 C Journal Sizes !(19K2:C>9(5K+0(7,A,= KK Standard 75.805 - 75.825 MM ( 2.9847 - 2.9852 Inch ) Undersize - 0.25MM ( 0.010 Inch ) = 75.555 - 75.571 MM ( 2.9747 - 2.9752 Inch ) Undersize - 0.50MM ( 0.020 Inch ) = 75.305 - 75.317 MM ( 2.9647 - 2.9652 Inch ) Undersize - 0.75MM ( 0.030 Inch ) = 75.055 - 75.063 MM ( 2.9547 - 2.9552 Inch ) Rod Journal Diameter: Standard 61.112 - 61.125 MM ( 2.4060 - 2.4065 Inch ) Undersize - 0.25MM ( 0.010 Inch ) = 60.862 - 60.870 MM ( 2.3960 - 2.3965 Inch ) Undersize - 0.50MM ( 0.020 Inch ) = 60.612 - 60.617 MM ( 2.3860 - 2.3865 Inch ) Undersize - 0.75MM ( 0.030 Inch ) = 60.362 - 60.363 MM ( 2.3760 - 2.3765 Inch ) . K
Note: it is recommended to check current availability of undersize bearings prior to performing machine work.
Perkins 204.30 Engine Parts contact: EngineParts@HeavyEquipmentRestorationParts.com Phone: 269 673 1638