Steel Rail Plus Linear Guides

Steel Rail Plus Linear Guides

Steel Rail Plus linear guide systems from PBC Linear are designed to solve misalignment challenges in parallel rail applications. They feature cold-drawn, zinc-plated steel rails up to 5,000 mm and aluminum carriages equipped with 3 to 6 concentric and eccentric cam rollers. Three carriage types—guiding, floating, and rotating—allow for automatic alignment across two planes: the guiding carriage defines the motion path and carries the primary load, the floating carriage permits slight lateral movement to absorb rail spacing errors, and the rotating carriage allows limited angular adjustment to compensate for rails that are not perfectly parallel or entirely on the same plane. Adjustable pre-load improves rigidity, while integrated oil-soaked felt wipers and a scraper blade provide continuous self-lubrication and debris protection. With a maximum dynamic capacity of 20,520 N, smooth motion, and mounting flexibility, Steel Rail Plus delivers heavy-duty performance.

More About Steel Rail Plus Linear Guides

Ways to Order

Steel Rail Plus Linear Guides

14 products
Close filters
14 products
Thin-head Torx fastener screw for 43mm-wide linear guide systems, used to mount counterbored steel rails in the Steel Rail Standard and Steel Rail Plus series, featuring a low-profile head that sits flush within the rail to ensure secure clamping without interfering with carriage travel in tight-clearance applications. These fasteners are..
$0.34
Thin-head Torx fastener screw for 28mm-wide linear guide systems, used to mount counterbored steel rails in the Steel Rail Standard and Steel Rail Plus series, featuring a low-profile head that sits flush within the rail to ensure secure clamping without interfering with carriage travel in tight-clearance applications. These fasteners are..
$0.34
Rotating cam roller linear guide carriage for 43mm wide Steel Rail Plus SRP43R linear rails with 3 roller bearings that can be adjusted for pre-load. Rotating carriages are equipped with two roller types: one with two contact points and one that only contacts the highest point on the guide rail...
$281.82
Rotating cam roller linear guide carriage for 28mm wide Steel Rail Plus SRP28R linear rails with 3 roller bearings that can be adjusted for pre-load. Rotating carriages are equipped with two roller types: one with two contact points and one that only contacts the highest point on the guide rail...
$189.90
Floating cam roller linear guide carriage for 43mm wide Steel Rail Plus SRP43R linear rails with 3 double bearing rollers that can be adjusted for pre-load. Floating carriages are equipped with rollers that only contacts the highest point of the guide rail providing unrestricted movement axially and constraining movement radially...
$281.82
Floating cam roller linear guide carriage for 43mm wide Steel Rail Plus SRP43R linear rails with 3 roller bearings that can be adjusted for pre-load. Guiding carriages are equipped with rollers that have two contact points on the guide rail providing full constraint in both axial and radial directions. Use..
$281.82
Floating cam roller linear guide carriage for 28mm wide Steel Rail Plus SRP28R linear rails with 3 roller bearings that can be adjusted for pre-load. Floating carriages are equipped with rollers that only contacts the highest point of the guide rail providing unrestricted movement axially and constraining movement radially. Use..
$189.90
Floating cam roller linear guide carriage for 28 mm wide Steel Rail Plus SRP28R linear rails with 3 roller bearings that can be adjusted for pre-load. Guiding carriages are equipped with rollers that have two contact points on the guide rail providing full constraint in both axial and radial directions...
$189.90
Linear Rail, 43 mm wide and 1,000 mm long, from the Steel Rail Plus series of linear guides, features a U-shaped polished, steel body. Designed for compact setups in automation and robotics, it includes pre-drilled mounting holes and is compatible with SRP43 carriages. Linear Rail Only Compatible with carriage part..
$479.70
Linear Rail, 43mm wide and 500mm long, from the Steel Rail Plus series of linear guides, features a U-shaped polished, steel body. Designed for compact setups in automation and robotics, it includes pre-drilled mounting holes and is compatible with SRP43 carriages. Linear Rail Only Compatible with carriage part numbers SRP43C..
$239.85
Linear Rail, 43 mm wide and 250 mm long, from the Steel Rail Plus series of linear guides, features a U-shaped polished, steel body. Designed for compact setups in automation and robotics, it includes pre-drilled mounting holes and is compatible with SRP43 carriages. Linear Rail Only Compatible with carriage part..
$119.93
Linear Rail, 28 mm wide and 1,000 mm long, from the Steel Rail Plus series of linear guides, features a U-shaped polished, steel body. Designed for compact setups in automation and robotics, it includes pre-drilled mounting holes and is compatible with SRP28 carriages. Linear Rail Only Compatible with carriage part..
$346.10
Linear Rail, 28 mm wide and 500 mm long, from the Steel Rail Plus series of linear guides, features a U-shaped polished, steel body. Designed for compact setups in automation and robotics, it includes pre-drilled mounting holes and is compatible with SRP28 carriages. Linear Rail Only Compatible with carriage part..
$173.05
Linear Rail, 28 mm wide and 250 mm long, from the Steel Rail Plus series of linear guides, features a U-shaped polished, steel body. Designed for compact setups in automation and robotics, it includes pre-drilled mounting holes and is compatible with SRP28 carriages. Linear Rail Only Compatible with carriage part..
$86.53

Steel Rail Plus Linear Guides

14 products

Steel Rail Plus linear guide systems from PBC Linear are designed to solve misalignment challenges in parallel rail applications. They feature cold-drawn, zinc-plated steel rails up to 5,000 mm and aluminum carriages equipped with 3 to 6 concentric and eccentric cam rollers. Three carriage types—guiding, floating, and rotating—allow for automatic alignment across two planes: the guiding carriage defines the motion path and carries the primary load, the floating carriage permits slight lateral movement to absorb rail spacing errors, and the rotating carriage allows limited angular adjustment to compensate for rails that are not perfectly parallel or entirely on the same plane. Adjustable pre-load improves rigidity, while integrated oil-soaked felt wipers and a scraper blade provide continuous self-lubrication and debris protection. With a maximum dynamic capacity of 20,520 N, smooth motion, and mounting flexibility, Steel Rail Plus delivers heavy-duty performance.