How many wheel bearings per wheel on a car?

How many wheel bearings per wheel on a car?

But there are actually two complete bearing sets per wheel — an inner and an outer — and both have a separate inner race. Together, they support the entire brake disc (or drum) and wheel/tire assembly. Wheel bearings should be replaced as axle pairs.

How much torque does a hub bearing have?

Hub Bearing Torque Specification Guide 2010 Make year Model Front torque ft-lbs/Nm Rear torque ft-lbs/Nm

When to use pre adjusted wheel bearing adjustment?

Pre-AdjustedWheel Bearing Adjustment Procedures The goal of this recommended procedure is to achieve a verifiable wheel bearing end play of 0.001” to 0.005” (.025 mm to .127 mm). This procedure applies to steer, drive and trailer axle assemblies using conventional double nut or single nut systems on Class 6, 7 and 8 trucks.

What should the wheel bearing end play be?

The goal of this recommended procedure is to achieve a verifiable wheel bearing end play of 0.001” to 0.005” (.025 mm to .127 mm). This procedure applies to steer, drive and trailer axle assemblies using conventional double nut or single nut systems on Class 6, 7 and 8 trucks. This refers only to torque specifications and bearing adjustment.

How to adjust the wheel bearing on a trailer axle?

To adjust a wheel bearing on a trailer axle, first torque the inner adjusting nut to 200 ft. lbs. to seat the bearing rollers and the wheel seal. Always rotate the hub while torqueing the nut. Torque the adjusting nut to 200 ft. lbs. while rotating the hub. Then back the nut off one turn.

Pre-AdjustedWheel Bearing Adjustment Procedures The goal of this recommended procedure is to achieve a verifiable wheel bearing end play of 0.001” to 0.005” (.025 mm to .127 mm). This procedure applies to steer, drive and trailer axle assemblies using conventional double nut or single nut systems on Class 6, 7 and 8 trucks.

What are the axle wheel bearing installation specifications?

Acceptable End Play Trailer (TRIADTM wheel-end system) 150-200 lb-ft (204-272 Nm) Back off until loose 50-60 lb-ft (68-82 Nm) Back off 1/8 turn 20-25 lb-ft (27-34 Nm) 50 lb-ft (68 N m) 0.000″ to 0.005″ (0.000- 0.127 mm) Adjusting Nut Torque aeOut-of-Service End Play Criteria b

What should torque be on front wheel bearings?

Torquing the Wheel-Bearing Nuts on Front Non-Drive Steer Axles Torque the inner nut to 100 foot-pounds with a torque wrench and a socket for the initial adjustment. Back off of the inner nut one complete turn. Turn the hub in a clockwise direction with your hands to free up restrictions from the wheel bearing.

The goal of this recommended procedure is to achieve a verifiable wheel bearing end play of 0.001” to 0.005” (.025 mm to .127 mm). This procedure applies to steer, drive and trailer axle assemblies using conventional double nut or single nut systems on Class 6, 7 and 8 trucks. This refers only to torque specifications and bearing adjustment.