AR23.20-W-9440DA | Disassemble/assemble rear engine power take-off | 4.8.10 |
ENGINES 457.9 in MODEL 374, 375, 940, 942, 943, 944, 958 with CODE (N52) Rear engine power take-off, output torque 600 Nm
W23.20-1082-09
1 Bearing housing
2 Roller bearing
3 Bearing inner race
4 Drive shaft
5 Distance sleeve
11 Race
12 Shim
13 O-ring
14 Flange cover
15 Radial shaft sealing ring
6 Bearing inner race
7 Ball bearing
8 Bearing inner race
9 Roller bearing
10 Bearing inner race
| Disassemble | ||
| Notes on self-locking nuts and bolts | ||
1 | Remove rear engine power take-off | ||
2 | Remove drive gear from rear power take-off | ||
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3 | Remove bearing in rear engine power take-off | Use workshop press. | |
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| Assemble | ||
Danger! | Risk of injury to skin and eyes caused by handling hot or glowing objects. | Wear safety gloves, protective clothing and safety glasses, if necessary. | |
4 | Install bearing in rear engine power take-off | Use workshop press. | |
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5 | Install drive gear on rear engine power take-off with new nut | ||
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6 | Determine thickness of shim (12) on rear engine power take-off | ||
7 | Install rear engine power take-off |
Check values for the rear engine output
Number | Designation | Engine | ||
BE23.20-N-1001-01F | Preload value on rear engine power take-off | mm | 0.10...0.20 | |
Rear engine power take-off
Number | Designation | Engine | ||
BA23.20-N-1003-01I | Nut (double hexagon), drive gear to drive shaft | M331.5 | Nm | 500 (+50) |
321 589 00 63 00
Thrust piece
Puller
001 589 19 33 00
457 589 01 63 00
Blocking device
Wrench socket
001 589 74 09 00
Repair materials
Number | Designation | Order number |
BR00.45-Z-1069-02A | Loctite 640 | Henkel Loctite Deutschland GmbH |