CAM Roller Linear Guides

Cam Roller Linear Guides

Cam roller linear guides feature hardened or machined linear rails with rolling-element carriages to form robust mechanical linear motion systems for demanding industrial applications. Cam Roller Technology (CRT) utilizes durable rails and hardened gothic-arch roller bearings, incorporating industrial roller bearings to deliver reliable, high-speed performance for moderate- to heavy-load conditions. The CRT product line includes precision solutions such as V-Guides®, Commercial Rail Guides®, Redi-Rail® Guides, and Steel Rail® and Steel Rail Plus® systems, along with hardened crown roller bearing guides for cost-effective linear motion. Hevi-Rail® is a heavy-duty, industrial-strength linear guide system designed for extreme loads, long travel lengths, and harsh operating environments, incorporating industrial steel axial bearings for exceptional load-carrying capability. Individual cam rollers and cam followers are also available to support custom designs and replacement needs.

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Cam Roller Linear Guides

290 products
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290 products
Linear rail, 45mm wide and 500mm long, from PBC Linear’s Commercial Rail series, featuring a U-shaped, roll-formed steel sheet design with zinc plating for corrosion resistance. This cost-effective rail supports the CR45MCA carriage, equipped with three hardened chrome steel roller bearings. Linear Rail Only - Carriage part number CR45MCA sold..
$34.41
Linear Rail with stainless steel raceways, 65mm wide and 250mm long, from the Redi-Rail series of linear guides. Features a U-shaped aluminum alloy body with gothic archways for the raceways which are compatible with the RRS65A-3R-SS carriage and its stainless steel rollers. Designed for compact setups in automation and robotics,..
$76.37
Eccentric Adjustable Heavy Duty Roller Bearing with a 77.7mm OD and an HVP2-1 welded horizontal flange plate. This is part of the Hevi-Rail linear guide system, designed to handle substantial axial and radial loads. Compatible with the Hevi-Rail Linear Rail HVRI-08 I-Type, these linear bearings are crafted from durable case..
$284.79
Fixed Heavy Duty Roller Bearing with a 77.7mm OD and an HVP2-1 welded horizontal flange plate. This is part of the Hevi-Rail linear guide system, designed to handle substantial axial and radial loads. Compatible with the Hevi-Rail Linear Rail HVRI-08 I-Type, these linear bearings are crafted from durable case hardened..
$263.94
Linear Rail with stainless steel raceways, 45mm wide and 500mm long, from the Redi-Rail series of linear guides. Features a U-shaped aluminum alloy body with gothic archways for the raceways which are compatible with the RRS45A-3R-SS carriage and its stainless steel rollers. Designed for compact setups in automation and robotics,..
$120.61
Linear Rail with stainless steel raceways, 30mm wide and 1000mm long, from the Redi-Rail series of linear guides. Features a U-shaped aluminum alloy body with gothic archways for the raceways which are compatible with the RRS30A-3R-SS carriage and its stainless steel rollers. Designed for compact setups in automation and robotics,..
$225.09
Low Profile Linear Rail, 34mm in width and 1000mm in length, from the Redi-Rail Linear Guide series, featuring a shallow U-shaped aluminum body with two outward-facing stainless steel raceways for smooth, corrosion-resistant motion. Equipped with pre-drilled mounting holes. It is compatible with the RRL34C-A3-019A-C0 flat-top carriage, which is wider than..
$226.93
Linear Rail with Stainless Steel Raceways, 1.89" wide and 24" long, from the Redi-Rail series of linear guides. Features a U-shaped aluminum alloy body with gothic archways for the raceways which are compatible with the RRS18PW carriage and its stainless steel rollers. Designed for compact setups in automation and robotics,..
$166.64
Linear Rail, 45mm wide and 250mm long, from the Redi-Rail series of linear guides, features a U-shaped aluminum alloy body with gothic arch hardened steel raceways. Designed for compact setups in automation and robotics, it includes pre-drilled mounting holes and is compatible with the RRS45 carriage. Linear Rail Only Compatible..
$44.24
Linear Rail with Stainless Steel Raceways, 45mm wide and 250mm long, from the Redi-Rail series of linear guides. Features a U-shaped aluminum alloy body with gothic archways for the raceways which are compatible with the RRS45A-3R-SS carriage and its stainless steel rollers. Designed for compact setups in automation and robotics,..
$60.30
Low Profile Linear Rail, 34mm wide and 500mm long, from the Redi-Rail series of linear guides, features a very shallow u-shaped aluminum rail with hardened steel raceways and pre-drilled mounting holes. It is compatible with the RRL34C-A2 carriage, which is wider than the rail. Linear Rail Only - Low Profile..
$63.10
Linear Rail with stainless steel raceways, 12" long and 34mm (1.34") wide, from the Redi-Rail series of linear guides. Features a U-shaped aluminum alloy body with gothic archways for the corrosion-resistant raceways which are compatible with the RRS14PW carriage and its stainless steel rollers. Designed for compact setups in automation..
$68.61
Linear rail, 30mm wide and 250mm long, from PBC Linear’s Commercial Rail series, featuring a U-shaped, roll-formed steel sheet design with zinc plating for corrosion resistance. This cost-effective rail is compatible with the CR30MCA carriage, which uses three hardened chrome steel roller bearings for smooth, precise motion. Linear Rail Only..
$12.91
Linear rail, 20mm wide and 500mm long, from PBC Linear’s Commercial Rail series, featuring a U-shaped, roll-formed steel sheet design with zinc plating for corrosion resistance. This cost-effective rail is compatible with the CR20MCA carriage, which rides on three hardened chrome steel roller bearings. Linear Rail Only - Carriage part..
$17.31
Steel V-Wheel, 20mm diameter (Size 1) and permanently sealed and lubricated. V-Guide wheels are precision-ground, dual-row angular contact roller bearings with hardened outer surfaces, offering low-friction guidance for linear motion applications. They can be used with internal or external 90-degree rails, as well as round shafts. Size 1 = 20mm..
$29.52
Steel V-Wheel, 30mm outer diameter (Size 2). V-Guide wheels are precision-ground, dual-row angular contact roller bearings with hardened outer surfaces, offering low-friction guidance for linear motion applications. They can be used with internal or external 90-degree rails, as well as round shafts. Size 2 = 30mm outer diameter Matches VR2,..
$32.66
V-Wheel bushing, concentric fixed, for V-Guide Size 4 wheels. Engineered to handle radial loads effectively. Made of 303 stainless steel for superior corrosion resistance and machinability, ensuring longevity in demanding environments.  Bushing Only -V-Wheel sold separately Bushing Outer Diameter equals the bore diameter 303 stainless Steel Construction Compatible with wheel..
$12.94
Steel linear guide carriage for 45mm wide Redi-Rail RR45 linear rails with 5 double row, sealed, carbon steel roller bearings that can be adjusted for pre-load from a hole in the side.  Carriage only 5 Double Row Roller Bearings made of Carbon Steel Adjustable Preloaded Rollers Compatible with gothic arch..
$229.39
Stainless steel linear guide carriage for 45mm wide Redi-Rail RR45 linear rails with 3 double row, sealed, stainless steel roller bearings that can be adjusted for pre-load from a hole in the side.  Carriage only 3 Double Row Roller Bearings made of Stainless Steel Adjustable Preloaded Rollers Compatible with gothic..
$275.19
Steel linear guide carriage for 30mm wide Redi-Rail RR30 linear rails with 3 double row, sealed, stainless steel roller bearings that can be adjusted for pre-load from a hole in the side.  Carriage only 3 Double Row Roller Bearings made of Stainless Steel Adjustable Preloaded Rollers Compatible with rail part..
$244.24

Cam Roller Linear Guides

290 products

Cam roller linear guides feature hardened or machined linear rails with rolling-element carriages to form robust mechanical linear motion systems for demanding industrial applications. Cam Roller Technology (CRT) utilizes durable rails and hardened gothic-arch roller bearings, incorporating industrial roller bearings to deliver reliable, high-speed performance for moderate- to heavy-load conditions. The CRT product line includes precision solutions such as V-Guides®, Commercial Rail Guides®, Redi-Rail® Guides, and Steel Rail® and Steel Rail Plus® systems, along with hardened crown roller bearing guides for cost-effective linear motion. Hevi-Rail® is a heavy-duty, industrial-strength linear guide system designed for extreme loads, long travel lengths, and harsh operating environments, incorporating industrial steel axial bearings for exceptional load-carrying capability. Individual cam rollers and cam followers are also available to support custom designs and replacement needs.

  • Temperature Rating: -4°F to +176°F (-20°C to +80°C); Hevi-Rail: -22°F to +248°F
  • Maximum Load: Up to 13,308 lb (59 kN)
  • Maximum Speed: Up to 8 m/s (315 in/s)