AQ225D; AQ225E; AQ225F; BB225A; BB225AV; BB225B; BB225C; 275; 280B; 290A; 290DP; MS3B; MS3C; MS4A
Transmissions
Lower Gear Unit
Parts on group Lower Gear Unit:
| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 852193 | [1] | Lower gear | E.u, ratio 1,95:1 |
| 2. | 852194 | [1] | Housing | |
| 3. | 852456 | [1] | Bearing housing | |
| 4. | 852643 | [2] | Attaching plate | |
| 5. | 948338 | [6] | Blind rivet | |
| 6. | 852644 | [1] | Non-return valve | |
| 7. | 852646 | [1] | Fin | |
| 8. | 941817 | [1] | Hex. socket screw | |
| 9. | 852183 | [1] | Countershaft | |
| 10. | 184654 | [1] | Needle roller bushin | |
| 11. | 184682 | [1] | Inner ring | |
| 12. | 852174 | [1] | Drive gear set | Ratio 1,95:1 |
| 13. | 852212 | [1] | Nut | |
| 14. | 941832 | [1] | Shim | TH=0,05mm |
| 14. | 941833 | [1] | Shim | TH=0.20mm |
| 15. | 183374 | [1] | Ball bearing | |
| 16. | 944970 | [1] | Shim | TH=1,60mm |
| 17. | 11072 | [1] | Roller bearing | |
| 18. | 944522 | [1] | Shim | TH=1.0mm |
| 18. | 42981 | [1] | Shim | TH=0,10mm |
| 18. | 968057 | [1] | Shim | TH=0.2mm |
| 18. | 42980 | [1] | Shim | TH=0.35mm |
| 19. | 897387 | [1] | Clamping ring | |
| 20. | 907023 | [1] | Lock washer | |
| 21. | 906633 | [1] | Round nut | |
| 22. | 814482 | [1] | Oil strainer | |
| 23. | 852904 | [1] | Magnetic plug | |
| 24. | 955974 | [1] | O-ring | |
| 25. | 852181 | [1] | Propeller shaft | |
| 25A. | 11044 | [1] | Roller bearing | |
| 26. | 184690 | [1] | Inner ring | |
| 27. | 184689 | [1] | Cup | |
| 28. | 967352 | [1] | Shim | TH=0,05mm |
| 28. | 941823 | [1] | Shim | TH=0,10mm |
| 28. | 967351 | [1] | Shim | TH=0.15mm |
| 28. | 941824 | [1] | Shim | TH=0.20mm |
| 28. | 941825 | [1] | Shim | TH=0.4mm |
| 29. | 184691 | [1] | Roller bearing | |
| 30. | 81374 | [1] | Shim | TH=0,10mm |
| 30. | 81375 | [1] | Shim | TH=0.15mm |
| 30. | 81376 | [1] | Shim | TH=0.35mm |
| 31. | 925258 | [2] | O-ring | |
| 32. | 941812 | [2] | Hex. socket screw | |
| 33. | 875821 | [1] | Zinc ring kit | |
| 33. | ||||
| 34. | 966808 | [2] | Screw | |
| 35. | 183859 | [1] | Needle roller bushin | |
| 36. | 184683 | [1] | Inner ring | |
| 37. | 851407 | [2] | Sealing ring | |
| 38. | 853440 | [1] | Line cutter | Forward, (852198) |
| 38A. | 853584 | [2] | Plastic washer | (853447) |
| 39. | 183272 | [1] | Needle roller bearin | |
| 40. | 851406 | [2] | Sealing ring | |
| 41. | 852197 | [1] | Striker plate | |
| 42. | 852196 | [1] | Propeller nut | |
| 43. | 853441 | [1] | Line cutter | Rear, (852206) |
| 44. | 852201 | [1] | Propeller nut | |
| 45. | 941670 | [1] | Washer | |
| 46. | 852216 | [1] | Hexagon screw | |
| 47. | 925256 | [1] | O-ring | Included in complete Duoprop drive unit. |
| 48. | 850304 | [1] | Splined sleeve | Included in complete Duoprop drive unit. |
Parts catalog :
Intermediate Housing
Upper Gear Unit
Lower Gear Unit
Lower Gear Unit
Lower Gear Unit
Lower Gear Unit