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Power Train Components HB31 Driveshaft Center Support Bearing

Manufacturer

Picture for manufacturer Power Train Components

Part Number

HB31
8 reviews
Sale Price

$24.36

1 left at this price

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Usually delivered within 2 days

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Fitment guaranteed

Fitment guaranteed

Product Details

The Power Train Components HB31 is a driveshaft center support bearing (also called a carrier bearing or hanger bearing) designed to support the two-piece driveshaft assembly at its midpoint. It maintains proper driveline alignment, reduces vibration, and contributes to smooth, quiet drivetrain operation.

This complete bolt-on assembly comes with the bearing pre-mounted in the support bracket, making installation straightforward. The HB31 is engineered to meet or exceed OEM specifications for a precise, like-factory fit.

Key Features:

  • Complete assembly — bearing comes pre-mounted in the bolt-on support bracket
  • Nitrile rubber seals for superior grease retention and contamination protection
  • Pre-greased ball bearing with 1.181 in (30 mm) bore inner diameter
  • Heavy-gauge cold-rolled steel bracket for strength and durability
  • Rubber cushion isolates and absorbs driveline vibration for a smoother ride
  • Engineered to meet or exceed OE load ratings and dimensional specifications
  • Cross-references: SKF HB31, National Bearings HB-31, Timken HB31

The Power Train Components HB31 is a direct-replacement center support bearing that restores proper driveshaft function and reduces noise and vibration caused by a worn or failed carrier bearing.

Having my part is excellent

It arrived on time packaging was very good...perfect transaction

I wish there was a way to talk to a live person. Not just text nmessaging

Easy

Came quick, no hassle

Order was fulfilled and delivered very quickly. Product arrived in excellent condition.

Super grateful you had the part. I searched other location and nobody had it in stock. You saved my bacon after the freezing temps. Will definitely shop here again and very fast delivery!

fast service

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