To Remove

1. Remove the oil catcher from the bearing housing and press out the input shaft. Save the front bearing, spacer and shims. Use dolly 83 90 098.





2. Take care not to damage the connecting pipe while pressing.





3. Press the rear roller bearing off the input shaft. Use fixture 87 90 636 and ring 87 90 933.
4. Use a drift to remove the bearing races from the housing. Use a suitable ring-shaped support.





INPUT SHAFT BEARING HOUSING
1. Connecting pipe for lubrication
2. Input shaft
3. Roller bearing
4. Bearing race
5. Bearing housing
6. Shims
7. Spacer
8. Roller bearing
9. Bearing race
10. Chain sprocket
11. Nut
12. Rear oil catcher
13. Front oil catcher
14. Bolts