3 1/8" OD Bearings | McMaster-Carr

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System of Measurement

OD

1/2" to 3 3/16"

1/2" to 20 1/2"

3/4" to 13 3/4"

7/8" to 11 7/8"

7/8" to 14 3/4"

7/8" to 23 5/8"

1 1/32" to 8 5/8"

1 1/32" to 9 7/8"

1 1/32" to 11 1/32"

1 1/32" to 11 7/8"

1 1/4" to 4 1/2"

1 1/2" to 4 1/4"

1 1/2" to 11 7/8"

1 1/2" to 15 3/4"

1 1/2" to 17 3/4"

1 1/2" to 19 3/4"

2 1/4" to 7 1/4"

2 1/4" to 15 3/4"

2 1/2" to 5 3/4"

2 3/4" to 9 1/2"

3 1/4" to 11 3/4"

4 1/4" to 14 3/4"

ID

Shaft Diameter

Thickness

Bearing Type

Material

Width

For Load Direction

Minimum Temperature

-250° F or less

DFARS Specialty Metals

Export Control Classification Number (ECCN)

REACH

RoHS

Dynamic Thrust Load Capacity @ Speed

17,100 lb. @ 30 rpm

Plain Bearing Type

Shaft Type

Lubrication

Washer Material

Roller Bearing Type

Construction

Shaft Mount Type

Backing Material

Performance

High Temperature

Low Temperature

Moisture Resistant

Ultra Low Friction

Maximum Temperature

500° F to 999° F

Finish

How can we improve?

3 Products

Power Transmission

Thrust Roller Bearing Washers

Thrust Roller Bearing Washers

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

Thrust Bearings

Thrust Bearings

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

Pulley and Sprocket Bushings

Pulley and Sprocket Bushings

Mount between a rotating shaft and equipment to secure the shaft and reduce vibration

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