Closed-Style Linear Ball Bearings

	System of Measurement System of Measurement

Inch

Metric

	For Shaft Diameter For Shaft Diameter

	Linear Bearing Component Linear Bearing Component


Bearing in Housing	Bearing

	Overall Length Overall Length

	For Shaft Type For Shaft Type


Round	Spline

	For Shaft Material For Shaft Material

Stainless Steel

Steel

	Housing Type Housing Type


Flange Mount	Base Mount

	OD OD

	ID ID

	Bearing Material Bearing Material

Steel

Plastic

Stainless Steel

	Alignment Style Alignment Style

Fixed Alignment

Self Aligning

	Dynamic Load Capacity Dynamic Load Capacity

4,000 lbs. or greater

	Ball Material Ball Material

Steel

Stainless Steel

	Flange Shape Flange Shape

Round

Square

	With End Seals With End Seals

Yes

	Housing Material Housing Material

	Static Load Capacity Static Load Capacity

3,000 lbs. or greater

Not Rated

	Maximum Temperature Maximum Temperature

	Lubrication Lubrication

Required

Lubricated

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

RoHS Compliant

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

DFARS Specialty Metals
COTS-Exempt

	For Minimum Steel Shaft Hardness For Minimum Steel Shaft Hardness

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

REACH Compliant

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426 Products

About Linear Bearings

Mounted Linear Ball Bearings

Choose ball bearings for debris-free environments and when speed is a necessity. They operate with less friction than sleeve bearings, so you can run them at higher speeds.

High-Load Mounted Linear Ball Bearings

Designed to handle heavy loads, these bearings have the highest load capacities of any mounted linear ball bearings we offer.

Corrosion-Resistant Mounted Linear Ball Bearings

Outdoor as well as mild chemical environments are no problem for these bearings. They have stainless steel balls for corrosion resistance.

Adjustable Mounted Linear Ball Bearings

Use the adjustment screw in the housing to tighten or loosen the snugness (also known as preload) of the bearing to your shaft.

Flange-Mounted Linear Ball Bearings

The flanged housing makes these bearings a good solution for vertical linear motion applications.

Corrosion-Resistant Flange-Mounted
Linear Ball Bearings

The shell, housing, and balls of these bearings are stainless steel for excellent corrosion resistance.

Mounted Linear Bearings for Spline Shafts

Ready to mount on your linear motion spline shaft, these bearings come installed in a housing and have grooves that match up with the splines on your shaft.

Linear Bearings

Linear Ball Bearings

Use ball bearings in debris-free environments and when speed is a necessity. They operate with less friction than sleeve bearings, so you can run them at higher speeds.

High-Load Linear Ball Bearings

Designed to handle heavy loads, these bearings have higher load capacities than comparable standard linear ball bearings.

Linear and Rotary Ball Bearings

Engineered for simultaneous linear and rotary motion, these bearings are used with round end-supported shafts.

High-Temperature Linear Ball Bearings

The choice for low-friction motion in high-temperature environments.

Linear Bearings for Spline Shafts

Grooved on the inside, these bearings rotate with your spline shaft as they move loads up and down its length.

About Linear Bearings

Mounted Linear Bearings

Mounted Linear Ball Bearings

High-Load Mounted Linear Ball Bearings

Corrosion-Resistant Mounted Linear Ball Bearings

Adjustable Mounted Linear Ball Bearings

Flange-Mounted Linear Ball Bearings

Corrosion-Resistant Flange-MountedLinear Ball Bearings

Mounted Linear Bearings for Spline Shafts

Linear Bearings

Linear Ball Bearings

High-Load Linear Ball Bearings

Linear and Rotary Ball Bearings

High-Temperature Linear Ball Bearings

Linear Bearings for Spline Shafts

Corrosion-Resistant Flange-Mounted
Linear Ball Bearings