Metric Slides | McMaster-Carr

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System of Measurement

Rail Width

Travel Length

Carriage Width

Overall Height

Dynamic 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

Rail Length

Carriage Length

Carriage Profile

Bearing Type

Length

Carriage Material

Mounting Hole Thread Size

Static Load Capacity

10,000 lb. to 19,999 lb.

20,000 lb. to 29,999 lb.

30,000 lb. to 39,999 lb.

40,000 lb. or greater

Load Fastening

Material

Number of Mounting Holes

Bearing Material

Lubrication

Guide Rail Profile Shape

Shaft Diameter

Height

RoHS

Compliant with Exemptions

Not Compliant

REACH

Compliant

Not Compliant

DFARS Specialty Metals

Exempt

Export Control Classification Number (ECCN)

2,005 Products

Power Transmission

Guide Rail Carriages

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

347 products

Linear Motion Slides

Move loads on accurate and repeatable paths beyond the mounting surface

80 products

Telescoping Rails

Connect multiple rails to create custom positioning tables or telescoping slides

6 products

Positioning Slides

A lead screw drives the carriage for accurate positioning in laboratory and production equipment

78 products

Linear Guide Rail Mounts

Adapt guide rails for installation along T-slotted framing

7 products

Linear Bearings

Minimize friction as parts move along a shaft

318 products

Air Slides

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

104 products

Track Rollers

Support and carry objects as they move along conveyor systems

200 products

Ball Splines and Bearings

Combine ball splines and bearings to create linear and rotary motion systems

51 products

Ball Screw/Splines and Bearings

Transmit rotary power, move loads along the shaft, or do both at once

3 products

Linear Shafts

Pair with linear bearings to reduce friction in manual and automated systems

366 products

Measuring and Inspecting

Microscope Slides

Hold samples for view under a microscope lens

1 product

Microscope Cover Glasses

Cover samples on microscope slides to prevent solutions from touching the lens

2 products

Building and Machinery Hardware

T-Slotted Framing Rail Slides

Pass T-slotted rails alongside each other to move components such as drawers, panels, and doors

18 products

T-Slotted Framing Roller Wheels

Attach to panels, frames, and other components to move them along T-slotted rails

8 products

T-Slotted Framing Linear Bearings

Reduce friction in repeated and automated motion along T-slotted framing

39 products

T-Slotted Framing Panel Slides

Fasten to panels for doors and partitions that glide along T-slotted rails

2 products

T-Slotted Framing Panel Tracks

Push into T-slots to slide panel doors and partitions between two rails

4 products

T-Slotted Framing Track Rollers

Load rated for carrying door frames and other hardware along a T-slotted framing track system

9 products

T-Slotted Framing Drawer Slides

Extend and retract T-slotted rails along each other for use with drawers and pullout trays

3 products

Door Tracks

Hang panels to slide over openings when there’s not space for a swinging door

1 product