1 7/8" ID Bearings | McMaster-Carr

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System of Measurement

Shaft Diameter

ID

1 1/4" to 4 1/4"

2 3/4" to 5 1/2"

3 3/4" to 6 1/4"

7 3/4" to 23 1/4"

8 3/4" to 19 3/4"

11 1/2" to 29 1/4"

Mounted Bearing Type

Two-Bolt Flange Mount

Center Height

OD

Bearing Type

Maximum Rotation Speed

For Load Direction

Shaft Mount Type

Overall Length

Material

932 Bearing Bronze

Bearing Seal Type

Static Thrust Load Capacity

20,000 lb. to 99,999 lb.

Dynamic Thrust Load Capacity

10,000 lb. to 19,999 lb.

Shaft Type

Overall Height

Width

Cage Material

Overall Width

Length

Thickness

REACH

RoHS

DFARS Specialty Metals

Export Control Classification Number (ECCN)

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21 Products

Power Transmission

Mounted Bearings

Mounted Bearings

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

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

Fabricating and Machining

Drill Bushings

Fit in holes to guide drill bits and other cutting tools for precise and repeatable holes and cuts

Raw Materials

Bronze

Better wear resistance than copper and brass—all with material certificates for traceability

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