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AAT538 7. Press out reduction pinion gear bearing from reduction pinion SAT651D 8. Remove reduction pinion gear bearing outer race from trans- INSPECTION NCAT0163 Output Shaft, Idler Gear and Reduction Pinion Gear NCAT0163S01 I Check shafts for cracks, wear or bending. I Check gears for wear, chips and cracks. SPD715 Bearing NCAT0163S02 I Make sure bearings roll freely and are free from noise, cracks, I When replacing taper roller bearing, replace outer and SAT652D Seal Ring Clearance NCAT0163S03 I Install new seal rings to output shaft. I Measure clearance between seal ring and ring groove of out- Standard clearance: 0.10 - 0.25 mm (0.0039 - 0.0098 in) Allowable limit: 0.25 mm (0.0098 in) I If not within allowable limit, replace output shaft. I Install new seal rings to bearing retainer. GI MA EM LC EC FE CL MT AX SU BR ST RS BT HA SC EL IDX REPAIR FOR COMPONENT PARTS Output Shaft, Idler Gear, Reduction Pinion Gear and Bearing Retainer (Cont’d) AT-353 |