STARTER AR 4778210 - Caterpillar

Illustration 1 g00927855
(1) Torque for 42 bolts (each wheel) First, tighten the bolts to the following torque. ... 120 10 N m (89 8 lb ft) Then, turn the bolts. ... 120° 5° (2) Lubricate the lip of each seal lightly with the lubricant that is being sealed. (3) Spring Test Length (hook to hook) ... 212.8 mm (8.38 inch) Test Force ... 400 20 N (90.0 4.5 lb) Free Length After Test (hook to hook) ... 160.3 mm (6.31 inch) Outside Diameter ... 31.7 mm (1.25 inch) (A) Installation Depth Of Outer Bearing ... 7.5 1.0 mm (0.30 0.04 inch)