What is the torque specs for the spindle axle nut?
For one-piece spindle nut systems, torque the nut to a minimum of 300 ft-lbs. Do not back off the spindle nut. Engage any locking device that is part of the spindle nut system. If the locking device cannot be engaged when the nut is at 300 ft-lbs, advance the nut until engagement takes place and the nut is locked.
What is the torque on the spindle nut?
Lubricate the wheel bearing with clean lubricant of the same type used in the axle sump or hub assembly. Tighten the adjusting nut to a torque of 200 ft-lb while rotating the wheel hub assembly. Back the adjusting nut off one full turn. Re-torque adjusting nut to 50 ft-lb while rotating the wheel hub assembly.
How much torque should an axle nut have?
Generally, jam nuts less than 2-5/8″ should be torqued to 200-300 lbf-ft; nuts 2-5/8″ and over should be torqued to 250-400 lbf-ft.
What are the torque specs on the front hub assembly?
The torque specifications for GM wheel hubs generally range between 107 to 225 foot-pounds, depending on the year and model.
How do you torque a pro torque nut?
Using a torque wrench:
- Using a torque wrench:
- 1 (A) Tighten the nut to 200 ft-lbs.
- Spin the wheel at least one full rotation.
- (B) Tighten the nut to 200 ft-lbs.
- Spin the wheel at least one full rotation.
- (C) Tighten the nut to 200 ft-lbs.
- 2 Back off until loose.
- Using a torque wrench:
How do you tighten a spindle nut?
Directions for Bearing Adjustment / Spindle Nut Torque / Spindle Nut Tension. 1 – Rotate the Hub Assembly slowly while tightening the spindle nut to approx 50lbs-ft. 2 – Then loosen the spindle nut to remove the torque. 3 – Finger tighten the spindle nut until just snug.
Should I torque axle nut?
Proper torque is critical for two reasons. First, it secures the axle nut so it won’t work itself loose and back off. Second, the proper torque keeps the correct load on a hub assembly needed for longer bearing life. Torque specifications can be different, even for the same hub, if it’s multiple applications.
What happens if you over torque axle nut?
It’s possible to damage the wheel, rotor, and hub assembly. The wheel can come off if over-torquing the nuts/bolts is done. The only way to tighten them is with a Torque wrench. …
Do you need a torque wrench for axle nut?
OEM and bearing manufacturers always recommend using a torque wrench for installation. During removal, an impact wrench can damage the axle nut threads and shock the CV joints. Also, in almost all cases, use a new axle nut.
Do you need to torque axle nut?
How tight should I tighten an axle nut?
The nut on the spindle should be tightened until snug, with no side-to-side play in the hub and then backed off slightly, about maybe a 1/8 of a turn.
What are the torque specs on a Subaru?
Subaru Torque Specs Values Number Torqs BOLT SIZE TORQUE SPECS Front Upper Strut Hats Nuts 3 M8 14.5 FT.LBS Front Upper Strut Hats Nuts 3 M10 22 FT/lbs Center Strut hat Mounting Toque 1 M10 41 ft-lb Lower (2) Strut Mount at Knuckle 2 M14 129 lb-ft
What happens if your spindle nut is over torque?
It will also leave your spindle nut under or over torque resulting in hub assembly failure. Ensure that you have the correct torque for the application by referring to SKF 457377 torque specification guide or contact the vehicle manufactures dealer. It is important that you properly torque the spindle nut to ensure optimum bearing life.
How much torque does a Subaru Legacy have?
SUBARU APPLICATION FT-LBS (N-m) AXLE SHAFT NUT FRONT IMPREZA, LEGACY 137 (186)
Where can I find the torque specification guide?
Ensure that you have the correct torque for the application by referring to SKF 457377 torque specification guide or contact the vehicle manufactures dealer. It is important that you properly torque the spindle nut to ensure optimum bearing life. Under torque of an axle nut will allow excessive movement causing uneven loading and excessive wear.