Sealed Bearings | McMaster-Carr

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System of Measurement

Shaft Diameter

Bearing Seal Type

OD

Width

Ball Bearing Profile

With Retaining Ring

ID

Bearing Trade Number

Shaft Mount Type

Mounted Bearing Type

Four-Bolt Flange Mount

Tapped Base Mount

Three-Bolt Flange Mount

Two-Bolt Flange Mount

Cage Material

304 Stainless Steel

For Load Direction

Combined Radial and Thrust

Combined Radial, Thrust, and Moment

Bearing Construction

Bearing Type

Inner Ring Type

Ball Material

440C Stainless Steel

Shaft Type

For Housing ID

Material

Stainless Steel

Lubrication

Dynamic Radial Load Capacity

Less than 10,000 lb.

10,000 lb. to 19,999 lb.

20,000 lb. to 29,999 lb.

30,000 lb. to 39,999 lb.

RoHS

Compliant with Exemptions

REACH

Export Control Classification Number (ECCN)

DFARS Specialty Metals

Lubricant

How can we improve?

1,565 Products

Power Transmission

Ball Bearings

Create less friction than other bearings for use at high speeds

Mounted Bearings

Mounted Bearings

Ball, roller, and sleeve bearings ready to bolt in place

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

Sleeve Bearings

Sleeve Bearings

With no moving parts, the plainest type of bearing

Rod Ends

Use with connecting rods to support loads and control steering, tensioning, or pivoting motion

Swivel Joints

Handle shaft misalignment where ball joint rod ends won’t fit; also known as spherical bearings

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