High-Temperature Bearings | McMaster-Carr

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System of Measurement

Shaft Diameter

OD

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

Length

ID

Material

Stainless Steel

Bearing Type

Performance

Chemical Resistant

Corrosion Resistant

Crack Resistant

Fracture Resistant

High Temperature

Low Temperature

Moisture Resistant

Self-Lubricating

Thermal Shock Resistant

Mounted Bearing Type

Four-Bolt Flange Mount

Two-Bolt Flange Mount

Shaft Mount Type

Bearing Seal Type

Lubrication

Lubricant

Width

Bearing Trade Number

Shaft Type

Round with Support Rail

For Load Direction

Combined Radial and Thrust

Cage Material

Plain Bearing Type

Export Control Classification Number (ECCN)

REACH

U.S.–Mexico–Canada Agreement (USMCA) Qualifying

RoHS

Compliant with Exemptions

DFARS Specialty Metals

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"

0.8740" to 0.8760"

How can we improve?

701 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

Linear Bearings

Linear Bearings

Minimize friction as parts move along a shaft

Thrust Bearings

Thrust Bearings

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

Track Rollers

Support and carry objects as they move along conveyor systems

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

Fabricating and Machining

Die Bushings

Guide pins and punches in molds and stamping dies or reduce friction between ejector pins and plates

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.)