1985-1995 Polaris ATV and Light Utility Hauler Service Manual, Page 192Get this manual
FINAL DRIVE SYSTEM SERVICE Bearing Torque Adjustment 1Thoroughly inspect the hub internallyIf the hub sleeve is damaged or shows signs of movement, the hub assembly must be replacedWhen the sleeve is pressed into the hub it should be flush with the outside surface of the hub2Grease hub seal to allow it to slide over roller clutch components3Install wheel hub inner bearingNOTE: All bearings must slide freely onto the spindle, If bearings do not slide freely, wheel bearing torque will be affected4Install wheel hub, outer bearing, washer, and attaching nutNOTE: On models with electrically engaged hubs it is very important that the hub is not moved outward once installed, or the seal on the hub will disengage the armature plateWARNING: The following bearing adjustments are very im-
portantIncorrect adjustment will increase bearing wear, reducebraking action, and may affect front drive hub engagement, which could result in serious personal injury or dea,tIJModel W878027
1Torque spindle nut to 100 inch Ibs23Rotate wheel hub several revolutionsRotate front axle several revolutions and torque spindle nut to 75 inch IbsNOTE: To rotate front axles, raise rear of machine and rotate rear wheels