Linear Sleeve Bearings | McMaster-Carr

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System of Measurement

Shaft Diameter

ID

Shaft Type

Round with Support Rail

OD

Linear Bearing Component

Bearing in Housing

Housing Type

Shaft Material

Stainless Steel

Overall Length

Alignment Style

Lubrication

Bearing Material

Stainless Steel

Liner Material

Static Load Capacity

Less than 1,000 lb.

1,000 lb. to 9,999 lb.

10,000 lb. to 19,999 lb.

20,000 lb. to 29,999 lb.

30,000 lb. or greater

Material

Stainless Steel

Length

Maximum Temperature

Overall Height

Rail Width

Shaft Clearance

0.0005" to 0.0006"

0.0005" to 0.00085"

0.00055" to 0.0009"

0.0006" to 0.00105"

0.0008" to 0.0016"

0.001" to 0.0021"

0.0013" to 0.0036"

0.0016" to 0.0032"

0.002" to 0.0041"

0.002" to 0.0044"

0.0024" to 0.0053"

RoHS

Compliant with Exemptions

REACH

Export Control Classification Number (ECCN)

DFARS Specialty Metals

Dynamic Linear Load Capacity @ Speed

5 lb. @ 100 fpm

10 lb. @ 100 fpm

15 lb. @ 100 fpm

16 lb. @ 100 fpm

18 lb. @ 100 fpm

20 lb. @ 100 fpm

23 lb. @ 100 fpm

25 lb. @ 100 fpm

30 lb. @ 100 fpm

33 lb. @ 100 fpm

35 lb. @ 100 fpm

36 lb. @ 100 fpm

40 lb. @ 100 fpm

41 lb. @ 100 fpm

50 lb. @ 100 fpm

Number of Mounting Holes

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705 Products

Linear Bearings

Linear Sleeve Bearings

Linear Sleeve Bearings

Outperform ball bearings in dirty environments without needing lubrication

Mounted Linear Sleeve Bearings

Mounted Linear Sleeve Bearings

Slippery, chemical-resistant liners don't require added lubrication

Dust-Resistant Linear Sleeve Bearings

Dust-Resistant Linear Sleeve Bearings

Ridges on the inside wipe away dust and debris

Mounted Linear Sleeve Bearings for Support Rail Shafts

Mounted Linear Sleeve Bearings for Support Rail Shafts

Slippery, chemical-resistant liners don't require added lubrication

Ultra-Thin Linear Sleeve Bearings

Ultra-Thin Linear Sleeve Bearings

Thinner than other linear sleeve bearings to fit where clearance is a concern

High-Speed Flange-Mounted Linear Sleeve Bearings

High-Speed Flange-Mounted Linear Sleeve Bearings

A ceramic liner withstands high speeds and rapid speed changes

High-Speed Linear Sleeve Bearings

High-Speed Linear Sleeve Bearings

A ceramic liner withstands high speeds and rapid speed changes

Food and Beverage Linear Sleeve Bearings

Food and Beverage Linear Sleeve Bearings

Made of FDA-listed materials for use in food applications

Linear Sleeve Bearings for Support Rail Shafts

Linear Sleeve Bearings for Support Rail Shafts

Sleeve bearings outperform ball bearings in dirty environments

Chemical-Resistant Flange-Mounted Linear Sleeve Bearings

Chemical-Resistant Flange-Mounted Linear Sleeve Bearings

The Frelon liner withstands a wide range of chemicals

High-Load Mounted Linear Sleeve Bearings for Support Rail Shafts

High-Load Mounted Linear Sleeve Bearings for Support Rail Shafts

Two bearings mounted in one housing handle heavy loads

High-Load Mounted Linear Sleeve Bearings

High-Load Mounted Linear Sleeve Bearings

Two bearings mounted in one housing handle heavy loads

Food and Beverage Linear Sleeve Bearings for Support Rail Shafts

Food and Beverage Linear Sleeve Bearings for Support Rail Shafts

Made of FDA-listed materials for use in food applications

High-Speed Ultra-Thin Linear Sleeve Bearings

High-Speed Ultra-Thin Linear Sleeve Bearings

Withstand the heat of high speeds and fit where clearance is a concern

High-Load High-Speed Mounted Linear Sleeve Bearings for Support Rail Shafts

High-Load High-Speed Mounted Linear Sleeve Bearings for Support Rail Shafts

Two bearings and a ceramic liner for heavy loads at high speeds

Frictionless-Motion Mounted Linear Air Bearings

Frictionless-Motion Mounted Linear Air Bearings

Bearings are suspended in air for precise, frictionless movement

Linear Sleeve Bearing Blocks for Washdown Environments

Linear Sleeve Bearing Blocks for Washdown Environments

No cracks or crevices, so they're easy to clean

High-Speed Mounted Linear Sleeve Bearings

High-Speed Mounted Linear Sleeve Bearings

A ceramic liner withstands high speeds and rapid speed changes

High-Speed Mounted Linear Sleeve Bearings for Support Rail Shafts

High-Speed Mounted Linear Sleeve Bearings for Support Rail Shafts

A ceramic liner withstands high speeds and rapid speed changes

High-Load High-Speed Mounted Linear Sleeve Bearings

High-Load High-Speed Mounted Linear Sleeve Bearings

Two bearings and a ceramic liner for heavy loads at high speeds

Electrically Insulating Linear Sleeve Bearings

Electrically Insulating Linear Sleeve Bearings

Made of fiberglass, so they won't conduct electricity

High-Speed Linear Sleeve Bearings for Support Rail Shafts

High-Speed Linear Sleeve Bearings for Support Rail Shafts

A ceramic liner withstands high speeds and rapid speed changes

Other Products

Linear Bearing Housings

Linear Bearing Housings

Hold linear ball or sleeve bearings by sliding them in and securing with retaining rings

Guide Rail Carriages

Guide Rail Carriages

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

Air Slides

Convey grippers, printing heads, and other loads back and forth on a carriage

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