Linear Guides
Eccentric Adjustable Axial Roller Bearing with a 77.7mm diameter designed to handle substantial axial and radial loads. Compatible with the Hevi-Rail Linear Rail HVRI-08 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-08..
$670.12
Fixed Axial Roller Bearing with a 77.7mm Outer Diameter made of Case Hardened Steel and a Horizontal Flange for easy mounting. Handles very high axial and radial loads. Matches Hevi-Rail Linear Rail HVRI-08 I-Type (sold separately) Axial Roller Bearing + Flange Plate HVP2-1 Only Radial Maximum Static Load: 12.9 kN/1.45 US..
$209.48
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..
$27.44
Stainless Steel V-Wheel, 20mm diameter (Size 1) 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 1 = 20mm diameter 420 stainless steel construction..
$45.30
Eccentric Adjustable Axial Bearing with an 107.7mm Outer Diameter made of Case Hardened Steel. Handles very high axial and radial loads. Adjustable Axial Roller Bearing Only - No Flange Plate Needed Matches Hevi-Rail Linear Rail HVRI-11 I-Type 107.7mm outer diameter Radial Maximum Static Load: 23.8 kN/2.67 US Ton-Force Axial Maximum..
$209.47
Eccentric Adjustable Axial Bearing with a 77.7mm Outer Diameter made of Case Hardened Steel. Handles very high axial and radial loads. Adjustable Roller Bearing Wheel Only Matches Hevi-Rail Linear Rail HVRI-08 I-Type Matches Flange Plate HVP2-1 (sold in another combo) 70.1mm outer diameter Radial Maximum Static Load: 12.4 kN/1.39 US..
$159.87
Eccentric Adjustable Axial Roller Bearing with a 77.7mm diameter designed to handle substantial axial and radial loads. Compatible with the Hevi-Rail Linear Rail HVR-2 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-2..
$145.17
Eccentric Adjustable Axial Roller Bearing with a 88.4mm diameter designed to handle substantial axial and radial loads. Compatible with the Hevi-Rail Linear Rail HVR-3 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-3..
$174.55
Heavy-Duty Fixed Axial Roller Bearing with an 107.7mm outer diameter, made of case-hardened steel. Designed to manage substantial axial and radial loads. Compatible with the Hevi-Rail Linear Rail HVR-4 U-Type. Easily interchangeable components minimize downtime. Matches Hevi-Rail Linear Rail HVR-4 U-Type Axial Bearing Only (rail & flange plate HVP4-1 sold..
$202.07
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 or 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..
$130.46
Heavy-Duty Fixed Axial Bearing with a robust 77.7mm 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. Axial Roller Bearing Only Matches Hevi-Rail Linear Rail HVRI-08 I-Type (sold separately) Matches Flange Plate..
$143.30
Heavy-Duty Fixed Axial Bearing with a robust 107.7mm 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 HVRI-11 I-Type No Flange Plate Needed Roller Bearing Wheel Only Compatible..
$185.59
Heavy-Duty Fixed Axial Bearing with a robust 88.4mm 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-3 U-Type or HVRI-09 I-Type Axial Bearing Only (rail & flange..
$156.12
V-Rail Linear Rail - V-Guide VRSD2-072 for Size 2 V-Wheels - Length: 72" Drilled Stainless Steel
$218.07
Stainless Steel Linear V-Rail, pre-drilled 72" long, for Size 2 V-wheels (30mm diameter roller bearings sold separately). This v-groove rail is part of PBC Linear’s V-Guide series. Constructed from 400 series stainless steel, it is polished for a high-quality surface that minimizes friction and wear. Simple installation with a shoulder..
$218.07
V-Rail Linear Rail - V-Guide VRSD4-072 for Size 4 V-Wheels - Length: 72" Drilled Stainless Steel
$532.44
Stainless Steel Linear V-Rail, pre-drilled 72" long, for Size 4 V-wheels (60mm diameter roller bearings sold separately). This v-groove rail is part of PBC Linear’s V-Guide series. Constructed from 400 series stainless steel, it is polished for a high-quality surface that minimizes friction and wear. Simple installation with a shoulder..
$532.44
V-Rail Linear Rail - V-Guide VRSD1-072 for Size 1 V-Wheels - Length: 72" Drilled Stainless Steel
$157.86
Stainless Steel Linear V-Rail, pre-drilled 72" long, for Size 1 V-wheels (20mm diameter roller bearings sold separately). This v-groove rail is part of PBC Linear’s V-Guide series. Constructed from 400 series stainless steel, it is polished for a high-quality surface that minimizes friction and wear. Simple installation with a shoulder..
$157.86
V-Rail Linear Rail - V-Guide VRSD2-048 for Size 2 V-Wheels - Length: 48" Drilled Stainless Steel
$145.38
Stainless Steel Linear V-Rail, pre-drilled 48" long, for Size 2 V-wheels (30mm diameter roller bearings sold separately). This v-groove rail is part of PBC Linear’s V-Guide series. Constructed from 400 series stainless steel, it is polished for a high-quality surface that minimizes friction and wear. Simple installation with a shoulder..
$145.38
V-Rail Linear Rail - V-Guide VRSD3-048 for Size 3 V-Wheels - Length: 48" Drilled Stainless Steel
$242.60
Stainless Steel Linear V-Rail, pre-drilled 48" long, for Size 3 V-wheels (45mm diameter roller bearings sold separately). This v-groove rail is part of PBC Linear’s V-Guide series. Constructed from 400 series stainless steel, it is polished for a high-quality surface that minimizes friction and wear. Simple installation with a shoulder..
$242.60
V-Rail Linear Rail - V-Guide VRSD4-048 for Size 4 V-Wheels - Length: 48" Drilled Stainless Steel
$354.96
Stainless Steel Linear V-Rail, pre-drilled 48" long, for Size 4 V-wheels (60mm diameter roller bearings sold separately). This v-groove rail is part of PBC Linear’s V-Guide series. Constructed from 400 series stainless steel, it is polished for a high-quality surface that minimizes friction and wear. Simple installation with a shoulder..
$354.96
V-Rail Linear Rail - V-Guide VRSD1-048 for Size 1 V-Wheels - Length: 48" Drilled Stainless Steel
$105.24
Stainless Steel Linear V-Rail, pre-drilled 48" long, for Size 1 V-wheels (20mm diameter roller bearings sold separately). This v-groove rail is part of PBC Linear’s V-Guide series. Constructed from 400 series stainless steel, it is polished for a high-quality surface that minimizes friction and wear. Simple installation with a shoulder..
$105.24
Linear guides are mechanical assemblies that enable precise linear motion for various loads. Essential components are rails and carriages while shafts and raceways are often incorporated. Whether you're building CNC machines, robotic arms, or conveyor systems, high-quality linear guides can significantly improve efficiency, longevity, and accuracy.
Choose from three premier types.
- Self-Lubricating Gliding Surface Technology Guides: Built for Harsh Conditions. Ideal for dusty, high-vibration, or extreme-temperature environments, these eliminate frequent lubrication. Features FrelonGOLD liners for low friction; available in pillow block bearings on shafts or underlining aluminum carriages on smooth ceramic coated aluminum rails. Resists contaminants, weld splatter and wear.
- V-Groove Guides: Combine easy installation and precise tracking with V-wheels on V-rails or hardened-steel raceways for stability and minimal backlash. Suited for 3D printers, gantries, and assembly lines.
- Cam Roller Technology Guides: Tough, reliable performers for high-speed and heavy-load setups. Some precision versions use gothic arch rollers gliding on shaft raceways for smooth, accurate motion, while heavy-duty ones like Hevi-Rail skip the arches and go with case-hardened steel roller bearings on sturdy steel rails that handle massive payloads without breaking a sweat. Either way, they absorb shocks from vibrations, offer custom rust protection, and excel in aerospace gear, industrial beasts, or nonstop factory lines.
Why Choose PBC Linear Guides? They're backed by advanced materials, rigorous testing, and decades of expertise for customization and quick delivery.
Cam Roller Linear Guides
V-Rail Linear Guide Systems
Gliding Surface Linear Guides
Linear Actuators (Linear Guides with Motors or Hand Cranks)
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