Input Shaft

INSPECTION
1. REMOVE OIL SEAL RING
Remove the 2 oil seal rings.
2. INSPECT INPUT SHAFT





a) Using a micrometer, measure the outer diameter of the input shaft journal surface.
Minimum diameter: 47.59 mm (1.8736 inch)





b) Using a dial indicator, measure the inside diameter of the input shaft bushing.
Maximum inside diameter: 39.14 mm (1.5409 inch)
If the inside diameter exceeds the maximum, replace the input shaft.
3. M/T:
INSPECT SYNCHRONIZER RING





a) Turn the ring and push it in to check the braking action.





b) Using a feeler gauge, measure the clearance between the synchronizer ring back and the input shaft spline end.
Standard clearance: 1.05 - 1.85 mm (0.0413 - 0.0728 inch)
Minimum clearance: 0.80 mm (0.0315 inch)
If the clearance is less than the minimum, replace the synchronizer ring.





4. INSTALL OIL SEAL RING
Install the 2 oil seal rings.

HINT:
- Apply gear oil to the oil seal ring.
- Hang securely to eliminate clearance.