51 mm 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"

Shaft Diameter

For Load Direction

Combined Radial, Thrust, and Moment

Width

Bearing Type

For Housing ID

Shaft Mount Type

Shaft Type

ID

Bearing Construction

Bearing Seal Type

Material

17-4 PH Stainless Steel

REACH

RoHS

DFARS Specialty Metals

Export Control Classification Number (ECCN)

Dynamic Combined Load Capacity

Less than 10,000 lbf

Lubrication

Maximum Rotation Speed

Maximum Temperature

Less than 250° F

Minimum Temperature

Greater than 0° F

Roller Material

Rotation Speed

Less than 10,000 rpm

Static Combined Load Capacity

Less than 10,000 lbf

Roller Bearing Type

How can we improve?

4 Products

Roller Bearings

Thin-Profile Crossed-Roller Bearings

Route wiring, hydraulic lines, and more through the inside of the bearing

Other Products

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.)