Self-Lubricating Linear Bearings

	System of Measurement System of Measurement

Inch

Metric

	For Shaft Diameter For Shaft Diameter

	Linear Bearing Component Linear Bearing Component


Bearing	Bearing in Housing

	For Shaft Type For Shaft Type


Round	Round with Support Rail

	For Shaft Material For Shaft Material

Steel

Stainless Steel

Aluminum

	Overall Length Overall Length

	Alignment Style Alignment Style

Self Aligning

Fixed Alignment

	Lubrication Lubrication

Not Required

Lubricated

	Bearing Material Bearing Material

	OD OD

	ID ID

	Housing Type Housing Type


Base Mount	Flange Mount

	Static Load Capacity Static Load Capacity

Less than 1,000 lbs.

1,000 to 9,999 lbs.

10,000 to 19,999 lbs.

20,000 to 29,999 lbs.

30,000 lbs. or greater

	Liner Material Liner Material

PTFE

Frelon

Rulon 641

	Maximum Temperature Maximum Temperature

	Minimum Temperature Minimum Temperature

-400° F

-40° F

	Dynamic Load Capacity Dynamic Load Capacity

	Shaft Clearance Shaft Clearance

	For Shaft Smoothness For Shaft Smoothness

	RoHS (Restriction of Hazardous Substances) RoHS (Restriction of Hazardous Substances)

RoHS Compliant

	REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration, Evaluation, Authorization and Restriction of Chemicals)

REACH Compliant

	DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense Acquisition Regulations Supplement)

DFARS Specialty Metals
COTS-Exempt

	Bearing Finish Bearing Finish

286 Products

About Linear Bearings

Dust-Resistant Linear Sleeve Bearings

Ridges on the inside of these bearings wipe away dust and debris as the bearing travels on a shaft.

Linear Sleeve Bearings

Because they usually do not require lubrication, linear sleeve bearings outperform linear ball bearings in dirty environments.

Food Industry Linear Sleeve Bearings

Made of FDA-listed materials for use in food applications, these bearings also have excellent chemical and corrosion resistance.

Electrical-Insulating Linear Sleeve Bearings

These fiberglass bearings are lightweight, nonmagnetic, and won’t conduct electricity.

Ultra-Thin Linear Sleeve Bearings

Thinner than standard linear sleeve bearings, these bearings fit where clearance is a concern.

Linear Sleeve Bearings for Support Rail Shafts

Sleeve bearings outperform ball bearings in dirty environments. Use them for low speed applications.

Food Industry Linear Sleeve
Bearings for Support Rail Shafts

Made of FDA-listed materials for use in food applications, these bearings also have excellent chemical and corrosion resistance.

Mounted Linear Bearings

Mounted Linear Sleeve Bearings

Virtually maintenance free, these bearings have slippery, chemical-resistant liners that don't require added lubrication.

High-Load Mounted Linear Sleeve Bearings

With two bearings mounted in one housing, these sleeve bearings can handle heavier loads than standard mounted linear sleeve bearings.

Chemical-Resistant Flange-Mounted
Linear Sleeve Bearings

The Frelon liner on these bearings allows them to stand up to a wider range of chemicals than other flange-mounted linear sleeve bearings.

Mounted Linear Sleeve Bearings for Support Rail Shafts