Silent Shafts & Bearings: Inspection
Inspect silent shaft and bearings for damage. Ensure silent shaft journal O.D. and oil clearance are within specification. See SILENT SHAFT SPECIFICATIONS table. Replace components if journal O.D. and oil clearance are not within specification.
SILENT SHAFT SPECIFICATIONS
| Application | In. (mm) | ||
|---|---|---|---|
| Left Silent Shaft | |||
| Journal O.D. | |||
| Front | .7270-.7276 (18.467-18.480) | ||
| Rear | 1.6126-1.6132 (40.959-40.975) | ||
| Oil Clearance | |||
| Front Journal | .0008-.0021 (.020-.054) | ||
| Rear Journal | .0017-.0033 (.042-.083) | ||
| Right Silent Shaft | |||
| Journal O.D. | |||
| Front | 1.6519-1.6526 (41.959-41.975) | ||
| Rear | 1.6122-1.6129 (40.951-40.967) | ||
| Oil Clearance | |||
| Front Journal | .0012-.0024 (.030-.061) | ||
| Rear Journal | .0020-.0036 (.050-.091) | ||
NOTE:
All silent shaft bearings, except left rear bearing, contain oil feed holes.