Inspection

4. Remove the friction damper from the spacer collar using the press and a special tool as shown. Check for wear and damage.

Inspection

37M0257

A Inspect for wear and damage.

1. Inspect the gear surface and bearing surface for wear and damage, then measure the countershaft at points A, B, and C.

Standard:
A: 38.000 – 38.014 mm
B: 39.984 – 40.000 mm
C: 24.987 – 25.000 mm

Service Limit:
A: 37.95 mm
B: 39.93 mm
C: 24.94 mm

If any part of the countershaft is less than the service limit, replace it.

37M0258

2. Rotate two complete revolutions.
3. Inspect for runout.

Standard: 0.02 mm

Service Limit: 0.04 mm

Note: Support the countershaft at both ends as shown.

If the runout exceeds the service limit, replace the countershaft.