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Backward-rotating pinion shim
1. Attach the drive shaft to the special tool. Install the pinion and lock the pinion nut
according to the specified torque.
Specified torque: 94 Nm
Special tooling for pinion shim (201.35)
专用工装拧紧后的尺寸
塞尺
2. Measure the clearance M3 between the special tooling and the pinion with a filler
gauge. According to M3, look up the table to get the temporary value T3 of the shim.
According to M3, look up the table to get the temporary value t3 of the shim
According to M3
3. Pinion shim calculation formula: T3=t3+P/100
4. The shim can be reduced by 0~0.05mm compared with T3 (try to choose the most
similar size as possible)
For example, T3=0. 3, 0.17 shim should be selected, and the actual value should be 0.15.
5. Shims that can be selected.
0.10, 0.12, 0.15, 0.18, 0.3, 0.4, 0.5 mm
Propeller shaft shim
1. Turn tapered roller bearing 32010JR outer ring two or three times so that the rollers fall
completely into the bearing outer ring.
2. Measure the bearing thickness with special tooling, measure three points and calculate
the average value, as shown in the figure:
3. Formula: T4=18-6-6.5-0.3-M4=5.2-M4
The shim can be reduced by 0~0.05mm compared with T4 (try to choose the most
similar size as possible).
4. Propeller shaft shims (T4) that can be selected:
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