1. Splined shaft and universal joint assembly
2. Oil seal
3. Sleeve
4. Bearing
5. Roller cage
6. Sleeve set-screw
7. Roller
8. Outer cage
9. Dowel
10. Universal joint set-screw
11. Retaining plate
12. Universal joint assembly
13. Distance washer
14. Spring retainer
15. Spring
16. Splined sleeve
17. Retaining washer
18. Bearing
19. Lubricator