Aluminum Extrusion Carriages

	System of Measurement System of Measurement

Inch

Metric

	Rail Height Rail Height

	Rail Profile Rail Profile

	T-Slot Framing Component T-Slot Framing Component


Linear Bearing	Roller Wheel

Track Roller

	Rail Width Rail Width

	Number of Mounting Holes Number of Mounting Holes

	Length Length

	Wheel Diameter Wheel Diameter

3/4"

1 1/2"

2 1/4"

	Static Load Capacity Static Load Capacity

Less than 10,000 lbs.

10,000 to 19,999 lbs.

20,000 to 29,999 lbs.

30,000 to 39,999 lbs.

40,000 lbs. or greater

Not Rated

	Carriage Width Carriage Width

	Carriage Length Carriage Length

	Mounting Fastener Thread Size Mounting Fastener Thread Size

1/4"-20

5/16"-18

M12

	Carriage Profile Carriage Profile

Flanged

Standard

	Carriage Material Carriage Material

	For Rail Style For Rail Style

Single

Double

	Material Material

Plastic

Aluminum

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

DFARS Specialty Metals
COTS-Exempt

	Sleeve Bearing Carriage Type Sleeve Bearing Carriage Type

Standard

Heavy Duty

	Dynamic Load Capacity Dynamic Load Capacity

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

RoHS Compliant

RoHS Compliant with
Exemptions

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

REACH Compliant

	Maximum Temperature Maximum Temperature

	Mounting Hole Depth Mounting Hole Depth

Forward

How can we improve?

779 Products

About Moment Loads

T-Slotted Framing Linear Bearings and Track Rollers

Mount components to these load-rated bearings and track rollers to add linear motion along T-slotted rails.

T-Slotted Framing Slides, Tracks, and Rollers

Slide drawers, panels, and doors with these tracks and rollers.

Sleeve Bearing Carriages and Guide Rails

Sleeve Bearing Carriages for T-Slotted Framing

Mate with a T-slotted rail to add linear motion to your assembly.

Heavy Duty Sleeve Bearing
Carriages for T-Slotted Framing

Threaded inserts secure the bearing to the carriage and prevent it from loosening due to frequent starts and stops.

Side-Mount Sleeve Bearing
Carriages for T-Slotted Framing

Fasten loads on the side of these carriages and add linear motion to a T-slot assembly.

Heavy Duty Side-Mount Sleeve Bearing
Carriages for T-Slotted Framing

Threaded inserts secure the bearing to the carriage and prevent it from loosening due to frequent starts and stops.

Sleeve Bearing Carriages and Guide Rails

With fewer moving parts and no need for lubrication, sleeve bearing carriages perform better in dusty and wet environments than ball and roller bearing carriages. They're also better at handling impact and vibration.

Locking Sleeve Bearing Carriages and Guide Rails

A handle on the side of the carriage locks the carriage in place.

High-Temperature Sleeve Bearing
Carriages and Guide Rails

Use these carriages and guide rails in temperatures up to 300° F.

Low-Profile Sleeve Bearing Carriages and Guide Rails

For applications with low clearance, these carriages protrude less than 5 mm above their rails.

Locking Extra-Wide Sleeve
Bearing Carriages and Guide Rails

A handle on the side of the carriage locks the carriage in place.

Extra-Wide Sleeve Bearing Carriages and Guide Rails

With a wide base, these sleeve bearing carriages stabilize moment (twisting) and off-center loads better than standard carriages. Use in areas where multiple carriages or rails won't fit.

Side-Mount Sleeve Bearing Carriages and Guide Rails

C-shaped guide rails grip the carriage around the outside to support linear motion along walls and other vertical surfaces.

Square Sleeve Bearing Carriages and Guide Rails

The square profile prevents loads from twisting and rotating.

Track Roller Carriages and Guide Rails

Side-Mount Track Roller
Carriages for T-Slotted Framing

Combine with a T-slotted rail to add linear motion to your assembly.

Locking High-Load Track Roller
Carriages and Guide Rails

A handle on the side of the carriage locks the carriage in place.

High-Load Track Roller Carriages and Guide Rails

Needle-roller bearings give these track roller carriages higher load capacities than other track roller carriages.

Light Duty Track Roller Carriages and Guide Rails

Nylon rollers provide low-friction movement for light loads and corrosive environments.

Track Roller Carriages and Guide Rails

V-shaped rollers and rails allow these carriages to operate well in dirty environments because the debris won't get trapped on the rail.

High-Temperature Track Roller
Carriages and Guide Rails

High-temperature PTFE-thickened grease enables these carriages to operate in temperatures up to 500° F, higher than any other carriage that we offer.

Side-Mount Track Roller Carriages and Guide Rails

Mount along a wall or other vertical surface.

Light Duty Side-Mount Track
Roller Carriages and Guide Rails

Use these carriages and guide rails for light loads where precise movement is not required.

Corrosion-Resistant Side-Mount Track
Roller Carriages and Guide Rails

These track roller carriages and guide rails are stainless steel for use in wet, corrosive environments.

Self-Aligning Side-Mount Track
Roller Carriages and Guide Rails

Create a self-aligning carriage and guide rail system to compensate for mounting surfaces that aren't parallel.

Ball Bearing Carriages and Guide Rails

Guide Rail Mounts for T-Slotted Framing

Adapt most 15 mm guide rails to fit on T-slotted assemblies.

Ball Bearing Carriages and Guide Rails

These carriages and guide rails are steel.

Corrosion-Resistant Ball Bearing
Carriages and Guide Rails

Made of stainless steel, these carriages and guide rails are more corrosion resistant than steel carriages and guide rails.

Horizontal-Mount Ball Bearing
Carriages and Guide Rails

Designed specifically for use on horizontal surfaces, the contact angle of the ball bearings on the rail allows these carriages to last longer than other carriages.

Maintenance-Free Ball Bearing
Carriages and Guide Rails

These carriages and guide rails are steel.

Corrosion-Resistant Maintenance-Free
Ball Bearing Carriages and Guide Rails

Made of stainless steel, these carriages and guide rails are more corrosion resistant than steel carriages and guide rails.

Horizontal-Mount Quiet-Ride Ball
Bearing Carriages and Guide Rails

Designed for use on horizontal surfaces, the contact angle of the ball bearings on the rail allows these carriages to last longer than other carriages.

High-Cycle Ball Bearing Carriages and Guide Rails

A plastic cage surrounds the ball bearings and keeps them from colliding, so these carriages run for many cycles without needing maintenance.

Clean Room Ball Bearing Carriages and Guide Rails

Suitable for clean room use, these carriages and guide rails are made entirely of stainless steel.

Side-Mount Ball Bearing Carriages and Guide Rails

Mount to vertical surfaces for applications where tight tolerances aren't required.

Extra-Wide Ball Bearing Carriages and Guide Rails

With a wide base and low-profile design, these carriages and guide rails stabilize moment (twisting) and off-center loads better than other carriages and rails. They're good for use in areas where multiple carriages or rails won't fit.

High-Cycle Extra-Wide Ball
Bearing Carriages and Guide Rails

With a plastic cage that surrounds the ball bearings to prevent them from colliding, these extra-wide carriages run quietly for many cycles without needing maintenance. All of these carriages have a wide base and low-profile design to stabilize moment (twisting) and off-center loads better than other carriages.

High-Cycle Low-Profile Ball
Bearing Carriages and Guide Rails

Run many cycles in tight spaces before replacing or re-greasing carriages.

Roller Bearing Carriages and Guide Rails

Roller bearing carriages handle heavier loads than ball bearing and track roller carriages.

About Moment Loads

T-Slotted Framing and Fittings

T-Slotted Framing Linear Bearings and Track Rollers

T-Slotted Framing Slides, Tracks, and Rollers

Sleeve Bearing Carriages and Guide Rails

Sleeve Bearing Carriages for T-Slotted Framing

Heavy Duty Sleeve BearingCarriages for T-Slotted Framing

Side-Mount Sleeve BearingCarriages for T-Slotted Framing

Heavy Duty Side-Mount Sleeve BearingCarriages for T-Slotted Framing

Sleeve Bearing Carriages and Guide Rails

Locking Sleeve Bearing Carriages and Guide Rails

High-Temperature Sleeve BearingCarriages and Guide Rails

Low-Profile Sleeve Bearing Carriages and Guide Rails

Locking Extra-Wide SleeveBearing Carriages and Guide Rails

Extra-Wide Sleeve Bearing Carriages and Guide Rails

Side-Mount Sleeve Bearing Carriages and Guide Rails

Square Sleeve Bearing Carriages and Guide Rails

Track Roller Carriages and Guide Rails

Side-Mount Track RollerCarriages for T-Slotted Framing

Locking High-Load Track RollerCarriages and Guide Rails

High-Load Track Roller Carriages and Guide Rails

Light Duty Track Roller Carriages and Guide Rails

Track Roller Carriages and Guide Rails

High-Temperature Track RollerCarriages and Guide Rails

Side-Mount Track Roller Carriages and Guide Rails

Light Duty Side-Mount TrackRoller Carriages and Guide Rails

Corrosion-Resistant Side-Mount TrackRoller Carriages and Guide Rails

Self-Aligning Side-Mount TrackRoller Carriages and Guide Rails

Ball Bearing Carriages and Guide Rails

Guide Rail Mounts for T-Slotted Framing

Ball Bearing Carriages and Guide Rails

Corrosion-Resistant Ball BearingCarriages and Guide Rails

Horizontal-Mount Ball BearingCarriages and Guide Rails

Maintenance-Free Ball BearingCarriages and Guide Rails

Corrosion-Resistant Maintenance-FreeBall Bearing Carriages and Guide Rails

Horizontal-Mount Quiet-Ride BallBearing Carriages and Guide Rails

High-Cycle Ball Bearing Carriages and Guide Rails

Clean Room Ball Bearing Carriages and Guide Rails

Side-Mount Ball Bearing Carriages and Guide Rails

Extra-Wide Ball Bearing Carriages and Guide Rails

High-Cycle Extra-Wide BallBearing Carriages and Guide Rails

High-Cycle Low-Profile BallBearing Carriages and Guide Rails

Roller Bearing Carriages and Guide Rails

Roller Bearing Carriages and Guide Rails

Heavy Duty Sleeve Bearing
Carriages for T-Slotted Framing

Side-Mount Sleeve Bearing
Carriages for T-Slotted Framing

Heavy Duty Side-Mount Sleeve Bearing
Carriages for T-Slotted Framing

High-Temperature Sleeve Bearing
Carriages and Guide Rails

Locking Extra-Wide Sleeve
Bearing Carriages and Guide Rails

Side-Mount Track Roller
Carriages for T-Slotted Framing

Locking High-Load Track Roller
Carriages and Guide Rails

High-Temperature Track Roller
Carriages and Guide Rails

Light Duty Side-Mount Track
Roller Carriages and Guide Rails

Corrosion-Resistant Side-Mount Track
Roller Carriages and Guide Rails

Self-Aligning Side-Mount Track
Roller Carriages and Guide Rails

Corrosion-Resistant Ball Bearing
Carriages and Guide Rails

Horizontal-Mount Ball Bearing
Carriages and Guide Rails

Maintenance-Free Ball Bearing
Carriages and Guide Rails

Corrosion-Resistant Maintenance-Free
Ball Bearing Carriages and Guide Rails

Horizontal-Mount Quiet-Ride Ball
Bearing Carriages and Guide Rails

High-Cycle Extra-Wide Ball
Bearing Carriages and Guide Rails

High-Cycle Low-Profile Ball
Bearing Carriages and Guide Rails