|
|
DRIVETRAIN - Rear Axle 2-29 REAR AXLE The rear axle consists of rear hubs, wheel bearings, drive shafts, and rear differentialand, it has the following features. The wheel bearing is a unit bearing (double-row angular contact ball bearing). D The drive shaft incorporates B.J.-T.J. type constant velocity joints with high transmission efficiency and low vibration and noise. D ABS rotors for detecting the wheel speeds are press-fitted to the B.J. outer wheels in vehicles with ACD or ABS. NOTE 1. B.J.: Birfield Joint 2. T.J.: Tripod Joint Item Vehicles without AYC Vehicles with AYC Wheel bearings Wheel bearing type Unit bearing (Double-row angular contact ball bearing) g Bearing (outside diameter × inside diameter) mm 78 × 40 Drive shaft Joint type Outside B.J. shaft Inside T.J. Shaft length* 1 × Shaft diameter mm Left 483 × 25 426 × 25 mm Right 573 × 25 446 × 25 NOTE * 1 : The shaft length indicates the length between the center points of each joint. STRUCTURAL DIAGRAM Oil seal Rear hub Differential carrier B.J. Drive shaft T.J. |