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

290 products
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290 products
Steel carriage for 30mm wide Redi-Rail RR30 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 RR30..
$127.07
Heavy Duty Fixed Axial Bearing with a 52.5mm Outer Diameter made of Case Hardened Steel and with an attached Horizontal Flange for easy mounting. Handles very high axial and radial loads.  Matches Hevi-Rail Linear Rail HVR-S (obtain separately or via "Configure" below) Axial Roller Bearing and Flange Plate HVPS-1 Only..
$170.83
Hardened Crown Roller Bearing with a diameter of 1.625 inches, fitted with polyamide 6/6 seals, glides smoothly within a Cooper B-Line Series rail, featuring a 9/16" hex head for straightforward mounting and available with 5/16-18 or M8 thread options. Capable of handling a maximum wheel bearing load of 1,334 N..
$21.83
Linear Guide Carriage of 45mm width and 120mm length, to be used with linear rail part number CR45. The body is made of anodized aluminum while the 3 roller bearings are made of sealed 52100 chrome steel, hardened and ground, lubricated for life, and sealed against contamination. Carriage Only -..
$104.55
Steel carriage for 34mm wide Redi-Rail RR14 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 RR14..
$94.13
Linear Guide Carriage of 30mm width and 80mm length, to be used with linear rail part number CR30. The body is made of anodized aluminum while the 3 roller bearings are made of sealed 52100 chrome steel, hardened and ground, lubricated for life, and sealed against contamination. Carriage Only -..
$94.54
Fixed Axial Bearing with a 62mm Outer Diameter made of Case Hardened Steel and with an attached Horizontal Flange for easy mounting. Handles very high axial and radial loads.  Matches Hevi-Rail Linear Rail HVR-0 (obtain separately or via "Configure" below) Linear Roller Bearing Wheel & Flange Plate HVP0-1 Only Radial Maximum..
$174.51
Eccentric Adjustable Axial Roller Bearing with a 70.1mm diameter designed to handle substantial axial and radial loads. Compatible with the Hevi-Rail Linear Rail HVR-1 U-Type and HVRI-07 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..
$194.79
Heavy-Duty Fixed Axial Roller Bearing with a 70.1mm outer diameter. Designed to manage substantial axial loads, it is compatible with the Hevi-Rail Linear Rail HVR-1 U-Type or HVRI-07 I-Type. The Hevi-Rail® by PBC Linear® system ensures exceptional performance in demanding applications, with easily interchangeable components to minimize downtime. Matches Hevi-Rail..
$119.40
Steel carriage for 45mm wide Redi-Rail RR45 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 RR45..
$141.44
Heavy-Duty Fixed Axial Bearing with a robust 62mm 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 Steel Linear Rail HVR-0 U-Type Axial Bearing Only (rail & flange plate HVP0-1..
$112.03
Linear Guide Carriage of 20mm width and 60mm length, to be used with linear rail part number CR20. The body is made of anodized aluminum while the 3 roller bearings are made of sealed 52100 chrome steel, hardened and ground, lubricated for life, and sealed against contamination. Carriage Only -..
$85.79
Steel linear rail for PAC3016 or PAC3016M hardened crown rollers. Part Number PAC2245-024-000 Product Type Steel Linear Rail  - unpainted Length 24"
$113.92
Fixed Axial Bearing with a 77.7mm Outer Diameter made of Case Hardened Steel and with an attached Horizontal Flange for easy mounting. Handles very high axial and radial loads.  Matches Hevi-Rail Linear Rail HVR-2 U-Type  Axial Roller Bearing & Flange Plate HVP2-1 Only (rail sold separately) Radial Maximum Static Load:..
$200.25
Fixed Axial Bearing with a 70.1mm Outer Diameter made of Case Hardened Steel with an attached Horizontal Flange for easy mounting. Handles very high axial and radial loads.  Matches Hevi-Rail Linear Rail HVR-1 U-Type or HVRI-07 I-Type Axial Roller Bearing & Flange Plate HVP1-1 Only (rail sold separately) Radial Maximum..
$181.85
Linear Rail, 30mm 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 RRS30 carriage. Linear Rail Only Compatible..
$31.94
Steel carriage for 1.92 inch wide Redi-Rail RR18 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 Steel Material - 3 Roller Bearings made of Carbon Steel Compatible with rail part number RR14 Width..
$128.55
U-Type Heavy Duty Linear Rail with a length of 2500mm for Axial Bearing size HVB-053 with or without a horizontal flange. The economical Hevi-Rail® guide systems feature easily interchangeable bearing components that provide even force dispersion in the rails, ensuring durability for a lifetime of continuous use. Linear Rail only..
$235.41
Linear rail, 30mm wide and 1000mm 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..
$40.51
Steel V-Wheel, 60mm diameter (Size 4) 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 4 = 60mm..
$53.84
290 products

CAM Roller Linear Guides

290 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)