0.3135" ID Bearings | McMaster-Carr

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System of Measurement

Shaft Diameter

Length

OD

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"

Material

841 Bearing Bronze

863 Iron Copper

Plain Bearing Type

For Housing ID

Flange Thickness

Flange OD

Lubrication

Shaft Mount Type

Maximum Temperature

Less than 250° F

250° F to 499° F

500° F to 999° F

For Load Direction

Combined Radial and Thrust

Bearing Type

Performance

Corrosion Resistant

High Temperature

Moisture Resistant

Ultra Low Friction

Lubricant

Dynamic Radial Load Capacity @ Speed

32 lb. @ 40 rpm

43 lb. @ 40 rpm

60 lb. @ 40 rpm

41 lb. @ 120 rpm

70 lb. @ 120 rpm

95 lb. @ 120 rpm

125 lb. @ 120 rpm

185 lb. @ 120 rpm

195 lb. @ 120 rpm

230 lb. @ 120 rpm

250 lb. @ 120 rpm

310 lb. @ 120 rpm

370 lb. @ 120 rpm

460 lb. @ 120 rpm

500 lb. @ 120 rpm

550 lb. @ 120 rpm

620 lb. @ 120 rpm

700 lb. @ 120 rpm

Shaft Type

Export Control Classification Number (ECCN)

Minimum Temperature

-199° F to -100° F

-99° F to -1° F

Greater than 0° F

DFARS Specialty Metals

RoHS

REACH

Lubrication Method

Base Oil

How can we improve?

43 Products

Power Transmission

Flanged Sleeve Bearings

Flanged Sleeve Bearings

A sleeve and thrust bearing in one to support both parallel and perpendicular loads

Sleeve Bearings

Sleeve Bearings

With no moving parts, the plainest type of bearing

Mounted Bearings

Mounted Bearings

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

Fabricating and Machining

Drill Bushings

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

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