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AT-484 [ALL] REPAIR FOR COMPONENT PARTS 7. Press out reduction pinion gear bearing from reduction pinion 8. Remove reduction pinion gear bearing outer race from transmis- INSPECTION ● Check shafts for cracks, wear or bending. ● Check gears for wear, chips and cracks. Bearing ● Make sure bearings roll freely and are free from noise, cracks, ● When replacing taper roller bearing, replace outer and inner Seal Ring Clearance ● Install new seal rings to output shaft. ● Measure clearance between seal ring and ring groove of output ● If not within allowable limit, replace output shaft. ● Install new seal rings to bearing retainer. ● Measure clearance between seal ring and ring groove of bearing retainer. AAT538 SAT651D SPD715 Standard clearance: 0.10 - 0.25 mm (0.0039 - 0.0098 in) Allowable limit: 0.25 mm (0.0098 in) Standard clearance: 0.10 - 0.25 mm (0.0039 - 0.0098 in) SAT652D |