High-Temperature Bearings | McMaster-Carr

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System of Measurement

Shaft Diameter

Maximum Temperature

Less than 250° F

250° F to 499° F

500° F to 599° F

600° F to 999° F

1,000° F or greater

ID

OD

Length

Plain Bearing Type

Material

Mounted Bearing Type

Four-Bolt Flange Mount

Two-Bolt Flange Mount

Bearing Type

For Housing ID

0.3124" to 0.3130"

0.3749" to 0.3755"

0.4999" to 0.5005"

0.5000" to 0.5005"

0.6250" to 0.6255"

Shaft Mount Type

Lubricant

Lubrication

For Load Direction

Combined Radial and Thrust

Minimum Temperature

Overall Length

Bearing Material

Stainless Steel

Shaft Type

Round with Support Rail

Bearing Seal Type

REACH

RoHS

Compliant with Exemptions

Export Control Classification Number (ECCN)

DFARS Specialty Metals

Width

Cage Material

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657 Products

Power Transmission

Ball Bearings

Create less friction than other bearings for use at high speeds

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

Flanged Sleeve Bearings

Flanged Sleeve Bearings

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

Thrust Bearings

Thrust Bearings

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

Linear Bearings

Linear Bearings

Minimize friction as parts move along a shaft

Track Rollers

Support and carry objects as they move along conveyor systems

Guide Rail Carriages

Guide Rail Carriages

Carry loads along guide rails on accurate and repeatable paths in automated systems

Raw Materials

Ceramic

Hard and wear resistant, it also withstands corrosion and high temperatures

Bronze

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

Plastic

A lightweight alternative to metal and glass

Building and Machinery Hardware

Vibration-Damping Mounts

Vibration-Damping Mounts

Attach to machinery to reduce vibration and noise and extend service life

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