Track Rails | McMaster-Carr

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Weight Capacity per Pair

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

Component

Bore Size

Rail Length

Carriage Profile

Bearing Type

RoHS

Compliant with Exemptions

Not Compliant

Export Control Classification Number (ECCN)

1C999

EAR99

DFARS Specialty Metals

Exempt

Number of Mounting Holes

REACH

2,360 Products

Power Transmission

Guide Rail Carriages

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

389 products

Linear Motion Slides

Move loads on accurate and repeatable paths beyond the mounting surface

119 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

160 products

Linear Shafts

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

93 products

Linear Shaft Supports

Support linear shafts to prevent bending and rolling under loads

24 products

Track Rollers

Support and carry objects as they move along conveyor systems

16 products

Electric Actuators

Push and pull loads with more precise positioning than air and hydraulic cylinders

25 products

Sleeve Splines

Pair with sleeve spline bearings to transmit rotary power or move loads along the shaft

9 products

Air Slides

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

449 products

Building and Machinery Hardware

Drawer Slides

Smoothly guide drawers in and out of cabinets

332 products

Door Tracks

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

78 products

Door Track Sets

Create systems for hanging doors

67 products

T-Slotted Framing Panel Tracks

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

4 products

Material Handling

Routing Clamp Rails

Use with rail-mount routing clamps to route pressurized lines in hydraulic systems

14 products

E-Tracks

Add straps and other parts to keep cargo from moving inside vans and trucks; stronger than L-Tracks

12 products

L-Tracks

Slide on fittings to secure cargo inside vans and trucks; lighter weight and slimmer than E-Tracks

6 products

Conveyor Tracks

Create an enclosed runway for trolleys to carry loads along overhead conveyors

4 products

I-Beam Tracks

Create a runway for trolleys to carry loads along overhead beam conveyors

2 products

Fabricating and Machining

T-Tracks

Add fixturing to flat surfaces on machines such as table saws, CNC routers, and drill presses

17 products

Gib Rails

Guide linear movement in molds and dies

56 products

Electrical

DIN Rails

Mount terminal blocks, power supplies, relays, and other devices on walls and in enclosures

40 products

Containers, Storage, and Furniture

Shelving

Store a variety of items

2 products