3 1/4" OD Bearings | McMaster-Carr

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29 Products

Power Transmission

Roller Bearings

Roller Bearings

Support higher loads than ball bearings, but run at lower speeds

Bearing Washers

Bearing Washers

Adapt needle-roller thrust bearings for use on unhardened, unground shafts

Plain Bearings

With no moving parts, the simplest type of bearing

Shaft Collars

Hold and position parts on a shaft, or limit shaft movement

Raw Materials

Plastic

A lightweight alternative to metal and glass

Bronze

With better wear resistance than copper and brass, it’s used for bearings, gears, and pump parts

Fastening and Joining

Shims

Level, align, and adjust spacing on fasteners, shafts, and machine components

The quick brown fox jumped over the lazy dog. Pedestal (35" Ht. x 4" Wd. x 4" Dp.)