4 1/2" 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"

ID

Shaft Diameter

Material

Molybdenum Disulfide

Shape

Length

Thickness

Plain Bearing Type

Wall Thickness

Bearing Type

For Load Direction

Performance

Chemical Resistant

Corrosion Resistant

Easy Thermoform

Electrically Insulating

High Temperature

Thermally Stable

Ultra Low Friction

Weather Resistant

Dynamic Thrust Load Capacity @ Speed

10,500 lb. @ 30 rpm

12,000 lb. @ 30 rpm

12,200 lb. @ 30 rpm

16,500 lb. @ 30 rpm

REACH

RoHS

DFARS Specialty Metals

Export Control Classification Number (ECCN)

Clarity

Spec Image

Spec Image

Spec Image

Color

Shaft Type

Maximum Temperature

Less than 250° F

250° F to 499° F

Lubrication

Minimum Temperature

-99° F to -1° F

Specifications Met

Lubricant

How can we improve?

26 Products

Power Transmission

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

Raw Materials

Plastic

A lightweight alternative to metal and glass

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.)