3 1/4" Bearings | McMaster-Carr

Filter by

System of Measurement

Shaft Diameter

Bearing Type

For Load Direction

Combined Radial and Thrust

For Housing ID

Dynamic Thrust Load Capacity

Less than 10,000 lb.

10,000 lb. to 19,999 lb.

Plain Bearing Type

Thickness

Width

Bearing Trade Number

Shaft Mount Type

Shaft Type

Static Thrust Load Capacity

20,000 lb. to 99,999 lb.

Cage Material

Steel

Inner Ring Width

1.3125"

Static Radial Load Capacity

10,000 lb. to 99,999 lb.

Roller Bearing Type

Material

Dynamic Radial Load Capacity

Less than 10,000 lb.

Dynamic Thrust Load Capacity @ Speed

10,500 lb. @ 30 rpm

DFARS Specialty Metals

Exempt

Export Control Classification Number (ECCN)

REACH

RoHS

7 Products

Power Transmission

Roller Bearings

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

1 product

Thrust Bearings

Support loads parallel to the shaft with plain, ball, or roller bearings

3 products

Sleeve Bearings

With no moving parts, the plainest type of bearing

1 product

Thrust Roller Bearing Washers

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

2 products