3 1/2" Bearings | McMaster-Carr

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System of Measurement

OD

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"

ID

For Load Direction

Combined Radial and Thrust

Combined Radial, Thrust, and Moment

Bearing Type

For Housing ID

Overall Length

Width

Mounted Bearing Type

Four-Bolt Flange Mount

Dynamic Radial Load Capacity

Less than 10,000 lb.

10,000 lb. to 19,999 lb.

Bearing Seal Type

Bearing Construction

Roller Bearing Type

Shaft Mount Type

Plain Bearing Type

Length

Ball Bearing Profile

Cage Material

Static Radial Load Capacity

Less than 10,000 lb.

100,000 lb. to 199,999 lb.

Lubrication

Material

841 Bearing Bronze

REACH

RoHS

Export Control Classification Number (ECCN)

DFARS Specialty Metals

How can we improve?

12 Products

Power Transmission

Ball Bearings

Create less friction than other bearings for use at high speeds

Thrust Bearings

Thrust Bearings

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

Mounted Bearings

Mounted Bearings

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

Sleeve Bearings

Sleeve Bearings

With no moving parts, the plainest type of bearing

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.)