CAM Roller Technology (CRT) Linear Slides

Cam Roller Linear Slides

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Linear Slides for Light to Heavy Loads

Our Redi-Rail, Commercial Rail, Hardened Crown Rollers, and V-Guides deliver reliable, high-speed linear motion for moderate-load applications, even in demanding environments. Redi-Rail and Low Profile Redi-Rail are ideal for applications that require high speed, moderate load handling, and corrosion resistance. Hevi-Rail offers a cost-effective solution with high load capacity, designed for industrial-strength applications where low to medium precision is sufficient. For economical linear motion solutions, Commercial Rail, Hardened Crown Rollers, and V-Guides excel, with V-Guides providing the added benefits of accuracy and repeatability in high-speed applications. 

Discover the ideal solution for your needs with our robust CRT product offerings.


Hevi-Rail Linear Rails Size Comparison
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Hevi Rail Stats

Hevi-Rail Linear Slides

Hevi-Rail is a heavy-duty linear bearing system that is cost effective for medium to low precision applications. The linear system is easy to mount, align, and use. High radial and axial load capacities ensure a long and productive life under continuous use.

Features/Benefits of Hevi-Rail Linear Slides
  • Outer ring made of case-hardened steel
  • Handles very high axial and radial loads
  • Easily interchangeable components for less down-time
  • Fixed and adjustable combined bearings available
  • Standard length up to 6 meters
  • Sand blasted rail or lightly oiled rail options available
  • U-channel rail or I-channel rail available
Linear Motion Applications
  • Rack Systems
  • Mobile Command Centers
  • Depalletizers
  • Heavy-Duty Lift Systems
  • Material Handling
  • Heavy-Duty Industrial Systems
  • Mobile Equipment

Redi-Rail Linear Slide Size Comparison
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Redi-Rail Stats

Redi-Rail Linear Slides

Precision straight rails and hardened gothic arch rollers are ideal for high speed and moderate load linear motion. The rollers are equipped with double-row sealed linear bearings and the rails are integrated with hardened steel races to ensure strength within a lightweight design.

Features/Benefits of Redi-Rail Linear Slides
  • Patented side adjustment feature makes setting preload easy
  • Integral seals to wipe raceway
  • Bearings sealed against contamination
  • Oil-filled plastic or UHMW spring loaded wipers
  • Custom carriages can be designed and manufactured to meet your specific requirements
Linear Motion Applications
  • Kiosks 
  • Automated Retail 
  • Medical Equipment
  • Laboratory Equipment

Commercial Rail Linear Slide Size Comparison
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Commercial Rail Stats

Commercial Rail Linear Slides

Commercial Rail is a simple and cost effective linear motion solution with high load capacity and corrosion resistance. The machined aluminum slider body with steel wheels comes with standard, adjustable preloads.

Features/Benefits of Commercial Rail Linear Slides
  • Precision formed rails available in zinc plated carbon steel up to 6,000 mm
  • Machined slider body made of aluminum alloy and anodized for corrosion resistance
  • Steel rollers are made of 52100 chrome steel, hardened and ground, lubricated for life, and sealed against contamination
  • Rollers made with thread integrated inner ring for ease of assembly and adjustment of pre-load
  • Open-end wrench available for preload adjustment
Linear Motion Applications
  • Ergonomic Seat Adjustment
  • Mobile Seat Adjustment
  • Mobile Equipment

Hardened Crown Rollers
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Hardened Crown Roller Stats

Hardened Crown Roller

Hardened crown rollers are a superb choice for low-cost linear motion. The rollers bearings come pre-assembled and are self-aligning for simple installation. Hardened crown rollers are great for point-to-point applications, and ensure strong, sturdy, and long-lasting linear motion. 

Features/Benefits of Hardened Crown Rollers
  • Precision rolling bearing with polyamide 6/6 seals riding in a Cooper B-Line Series rail
  • Rails available up to 3 m (10 ft) in steel or powder coated finish
  • 9/16" Hex head for easier mounting
  • Available with either a 5/16-18 or M8 thread
Linear Motion Applications
  • Ergonomic Seat Adjustment
  • Mobile Seat Adjustment

CAM Rollers & Yokes
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CAM Rollers and Yoke Rollers

CAM Rollers and Yoke Rollers are easily mounted and ideally suited for many cam or track roller applications with moderate loading and shock. The roller bearings are sealed to help prevent contamination and retain lubrication.

Features/Benefits of CAM Rollers and Yokes
  • CAM Followers and Yoke styles 
  • Steel, Chrome Plated, and Stainless Steel rollers available
  • Offered in Eccentric and Concentric styles
Linear Motion Applications
  • Transfer Lines
  • Conveyor Systems
  • Power Generation
  • Metal Processing
  • Transportation

V-Guide Linear Slide Rails
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V-Guide Stats

V-Guide Linear Rails

V-Guide wheels are precision ground, dual row angular contact ball bearings with hardened outer way surfaces that provide low friction guidance for linear motion applications. They can be used with internal or external 90-degree ways – or used with round shafts. Rails are induction hardened, ground, and polished while the track body is left soft for easy drilling of mounting holes. 

Features/Benefits of V-Guide Linear Rails
  • Outer ring made of case-hardened steel
  • Precision dual row angular contact design
  • Permanently sealed and lubricated
  • Concentric or eccentric wheel bushings in inch and metric sizing
  • Rails cut to length, MAX length up to 5486.4 mm (216”)
Linear Motion Applications
  • Sliding Doors