CAM Roller Linear Guides including v-wheels, v-rail, axial bearings

CAM Roller Linear Guides

PBC Linear offers robust linear guides with Cam Roller Technology (CRT), designed specifically for heavy-duty applications. These guides feature durable linear rails and hardened gothic arch roller bearings that are strong, lightweight, and resistant to corrosion. The CRT product line includes V-Guides, Commercial Rail Guides, Redi-Rail Guides, Hevi-Rail Systems, and Hardened Crown Roller Bearing Guides. Individual cam rollers and followers are also available. Industrial steel axial bearings are integrated with the Hevi-Rail® heavy-duty rail to ensure exceptional performance under high load conditions.

  • 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)
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CAM Roller Linear Guides

293 products
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293 products
Low Profile Linear Rail with stainless steel raceways, 34mm wide and 500mm long, from the Redi-Rail series of linear guides, features a very shallow u-shaped aluminum rail with two raceways and pre-drilled mounting holes. It is compatible with the RRL34C-A3-019A-C0 flat-top carriage, which is wider than the rail. Linear Rail..
$113.47
Linear Rail with stainless steel raceways, 30mm 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 RRS30A-SS carriage and its stainless steel rollers. Designed for compact setups in automation and robotics,..
$44.66
Steel V-Wheel, 30mm diameter (Size 2) 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 2 = 30mm..
$31.93
Stainless Steel V-Wheel, 60mm diameter (Size 4) and permanently sealed and lubricated. V-Guide wheels are dual-row angular contact roller bearings 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 4 = 60mm diameter 420 stainless steel construction..
$94.01
Inch Series Eccentric Adjustable Bushing Size 3 (1.75") for Size 3 V-Wheels. Manufactured by PBC Linear® in the USA to fit industry standards. Bushings are designed to handle radial loads well. Bushing for V-Wheel Only Inch Series 303 stainless Steel Construction Compatible with wheel part numbers VW3, VWS3, VWSS3
$10.48
Inch Series Eccentric Adjustable Bushing Size 4 (2.25") for Size 4 V-Wheels. Manufactured by PBC Linear® in the USA to fit industry standards. Bushings are designed to handle radial loads well. Bushing for V-Wheel Only Inch Series 303 stainless Steel Construction Compatible with wheel part numbers VW4, VWS4, VWSS4
$16.15
Inch Series Eccentric Adjustable Bushing Size 2 (1.25") for Size 2 V-Wheels. Manufactured by PBC Linear® in the USA to fit industry standards. Bushings are designed to handle the radial loads. Bushing for V-Wheel Only Inch Series 303 stainless Steel Construction Compatible with wheel part number VW2, VWS2, VWSS2
$8.74
Inch Series Concentric Fixed Bushing Size 3 (1.75") for Size 3 V-Wheels. Manufactured by PBC Linear® in the USA to fit industry standards. Bushings are designed to handle radial loads well. Bushing for V-Wheel Only Inch Series 303 stainless Steel Construction Compatible with wheel part numbers VW3, VWS3, VWSS3
$8.28
Inch Series Concentric Fixed Bushing Size 2 (1.25") for Size 2 V-Wheels. Manufactured by PBC Linear® in the USA to fit industry standards. Bushings are designed to handle the radial loads. Bushing for V-Wheel Only Inch Series 303 stainless Steel Construction Compatible with wheel part number VW2, VWS2, VWSS2
$7.02
Steel carriage for 65mm wide Redi-Rail RR65 linear rails with 3 double row, sealed, carbon 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 Carbon Steel Adjustable Preloaded Rollers Compatible with rail part number RR65..
$219.31
Steel carriage with Oil Filled Plastic Wipers for 34mm (1.33") wide Redi-Rail RR14 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 Oil Filled Plastic Wipers 3 Roller Bearings made of 440 grade Stainless..
$124.23
Eccentric Adjustable Axial Roller Bearing with a 107.7mm diameter designed to handle substantial axial and radial loads. Compatible with the Hevi-Rail Linear Rail HVR-4 U-Type, it is crafted from durable S450J2 MOD. carbon steel, offering long-lasting heavy-duty performance, while easily interchangeable components help minimize downtime. Matches Hevi-Rail Linear Rail HVR-4..
$238.90
Eccentric Adjustable Axial Roller Bearing with a 101.2mm diameter. Designed to handle substantial axial loads. Compatible with the Hevi-Rail Linear Rail HVRI-10 I-Type, it is crafted from durable S450J2 MOD. carbon steel, offering long-lasting heavy-duty performance, while easily interchangeable components help minimize downtime. Matches Hevi-Rail Linear Rail HVRI-10 I-Type Axial..
$189.24
Heavy-Duty Fixed Axial Roller Bearing with a 101.2mm outer diameter, made of case-hardened steel. Designed to manage substantial axial and radial loads. Compatible with the Hevi-Rail Linear Rail HVRI-10 I-Type. Easily interchangeable components minimize downtime. Matches Hevi-Rail Linear Rail HVRI-10 I-Type Axial Bearing Only (rail sold separately) Radial Maximum Static..
$167.23
Eccentric Adjustable Axial Roller Bearing with a 62mm diameter designed to handle substantial axial and radial loads. Compatible with the Hevi-Rail Linear Rail HVR-0 U-Type, it is crafted from durable S450J2 MOD. carbon steel, offering long-lasting heavy-duty performance, while easily interchangeable components help minimize downtime. Matches Hevi-Rail Linear Rail HVR-0..
$123.12
Heavy-Duty Fixed Axial Bearing with a robust 52.5mm outer diameter, crafted from case-hardened steel. Axial bearings are engineered to efficiently handle substantial forces applied in a straight line along the shaft, whether pushing or pulling. Matches Hevi-Rail Linear Rail HVR-S U-Type Axial Bearing Only (rail & flange plate HVPS-1 sold..
$108.37
Wrench for the 30mm wide Linear Guide Roller Carriage of the Commercial Rail Series - Compatible Carriage: CR45MCA - To adjust the center roller, use an Allen wrench to loosen the screw while stabilizing the roller with an open-end wrench. Rotate the roller to set the desired preload, ensuring smooth..
$6.90
Wrench for the 20mm wide Linear Guide Roller Carriage of the Commercial Rail Series - Compatible Carriage: CR20MCA - To adjust the center roller, use an Allen wrench to loosen the screw while stabilizing the roller with an open-end wrench. Rotate the roller to set the desired preload, ensuring smooth..
$6.90
Carbon Steel Cam Yoke Roller 7/8" Outer Diameter OD, sealed and grooved. Yoke not included. Cam Rollers and Cam Yoke Rollers are easy to mount and designed for various cam or track roller applications involving moderate loading and shock. Precision manufacturing minimizes bearing failure and costly shutdowns Sealed bearings retain..
$21.94
Carbon Steel Cam Yoke Roller 1" Outer Diameter OD - Sealed - Yoke not included. Cam Rollers and Cam Yoke Rollers are easy to mount and designed for various cam or track roller applications involving moderate loading and shock.  Precision manufacturing minimizes bearing failure and costly shutdowns Sealed bearings retain..
$29.84
293 products

CAM Roller Linear Guides

293 products

PBC Linear offers robust linear guides with Cam Roller Technology (CRT), designed specifically for heavy-duty applications. These guides feature durable linear rails and hardened gothic arch roller bearings that are strong, lightweight, and resistant to corrosion. The CRT product line includes V-Guides, Commercial Rail Guides, Redi-Rail Guides, Hevi-Rail Systems, and Hardened Crown Roller Bearing Guides. Individual cam rollers and followers are also available. Industrial steel axial bearings are integrated with the Hevi-Rail® heavy-duty rail to ensure exceptional performance under high load conditions.


  • 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)