LOCK 5H6371 - Caterpillar

(1) Tighten nut to a torque of ... 290 10 N m (210 7 lb.ft.)Lightly hit nut with hammer and again tighten to ... 290 10 N m (210 7 lb.ft.)(2) O-ring seal. Put a small amount of clean engine oil or glycerine in the bore for lubrication at assembly.(3) Tighten nut to a torque of ... 108 7 N m (80 5 lb.ft.)Tighten more if needed to make an alignment of the slots and bend tab of the lock on nut.(4) Tighten the studs to a torque of ... 30 5 N m (22 4 lb.ft.)(5) Distance bearing is from end of housing ... 6.6 0.5 mm (.26 .02 in.)(6) Seal. Install seal with the lip toward the bearing as shown. Put a small amount of clean engine oil on the lip of the seal as lubricant for assembly.