Disassemble |
1 | Remove sliding sleeve (29) from driver (30). |
Pfeil | Round gearing |
W26.45-1131-01
2 | Pull gear wheel (27), driver (30) and cylindrical roller bearing inner race (32) off the drive shaft (25) using the three-arm puller. |
Use thrust piece. |
W26.45-1132-01
3 | Remove needle roller bearings (26 and 28) from the drive shaft (25). |
W26.45-1133-01
Assembly |
4 | Check contact surfaces of needle roller bearings (26 and 28) and the cylindrical roller bearing on the drive shaft (25), if necessary replace drive shaft (25). |
5 | Mount needle roller bearings (26 and 28) on the drive shaft (25). |
6 | Mount gear wheel (27) and driver (30) on the drive shaft (25). |
7 | Install circlip (35) on the drive shaft (25). |
W26.45-1134-02
8 | Insert the cylindrical roller bearing inner race (32) and washer(34) between the driver and circlip (35). |
9 | Using the feeler gauge determine the dimension between the washer (34) and the retaining ring (35). |
The shim to be installed must be smaller by the specified value for the axial play than the determined dimension. The objective is to have an axial play at the lowest tolerance limit. |
10 | Remove circlip (35) from the drive shaft. |
W26.45-1135-10
11 | Mount selected shim (31) on the drive shaft (25). |
12 | Heat up cylindrical roller bearing inner race (32) to approx. 80 °C on a hot plate, mount on the drive shaft (25) and reposition using a suitable drift. |
W26.45-1136-01
13 | Mount the sliding sleeve (29) on the driver (30). |
Observe installation position of round gearing (arrow). |
W26.45-1131-01