120 mm Bearings | McMaster-Carr

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Shaft Diameter

3/16" to 2 3/4"

1/4" to 1 3/16"

5/16" to 11/32"

11/32" to 7/16"

3/4" to 1 3/16"

1 1/8" to 2 3/4"

1 3/16" to 1 5/8"

1 3/8" to 1 7/8"

1 3/4" to 2 1/4"

2 1/4" to 4 3/8"

2 3/8" to 6 1/8"

3 7/8" to 7 7/8"

OD

System of Measurement

Bearing Seal Type

Bearing Type

For Load Direction

Combined Radial, Thrust, and Moment

ID

Bearing Trade Number

Ball Bearing Profile

Bearing Construction

Width

Shaft Type

Dynamic Thrust Load Capacity

20,000 lb. to 99,999 lb.

Dynamic Radial Load Capacity

10,000 lb. to 19,999 lb.

For Housing ID

Shaft Mount Type

Lubricant

Thickness

Maximum Rotation Speed

Ring Material

Cage Material

Ball Material

Export Control Classification Number (ECCN)

DFARS Specialty Metals

REACH

RoHS

How can we improve?

8 Products

Power Transmission

Ball Bearings

Create less friction than other bearings for use at high speeds

Roller Bearings

Roller Bearings

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

Thrust Bearings

Thrust Bearings

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

Thrust Roller Bearing Washers

Thrust Roller Bearing Washers

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

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