Stainless Steel Linear Shaft and Support Rail Assemblies

Linear Shaft Support Rail Assemblies

Linear shafts with matching support rails are designed as assemblies to prevent linear bearing binding caused by shaft deflection or sag in high load applications. Available as fused shaft-rail units or as separate components ready to bolt together, these assemblies are made from carbon steel, aluminum alloy, or ceramic-coated aluminum in solid and pre-drilled configurations. They can be mounted vertically or horizontally, offering an economical alternative to traditional shaft and rail systems.

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Linear Shaft Support Rail Assemblies

336 products
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336 products
Pre-Drilled Low Profile Steel Linear Support Rail for Shafts of 1.5" Diameter. Linear rail length is 36" Linear Support Rail Length: 36" Pre-Drilled with industry standard hole spacing Low Profile: 40% lower than other support rails AISI C-1018 Carbon Steel (0.18% carbon w/ high strength and ductility) Supports a Linear..
$107.87
Low Profile Steel Linear Support Rail for Shafts of 1.5" Diameter. Linear rail length is 36" Linear Support Rail Length: 36" Low Profile: 40% lower than other support rails AISI C-1018 Carbon Steel (0.18% carbon w/ high strength and ductility) Supports a Linear Shaft of Diameter: 1.5" Consult Configuration CAD..
$70.87
Pre-Drilled Linear Support Rail of 24" length, made for a 3/4" diameter linear shaft, sold separately. Cold Stamp manufactured from aluminum in the PBC Linear® factory in Roscoe, IL USA. Use Open Linear Bearings on shafts fused with these support rails. Linear Support Rail only - Shafts sold separately Pre-Drilled..
$144.78
Linear support rail, undrilled, 24" in length and made for a 3/4" diameter linear shaft, sold separately. A support rail is a linear rail on top of which shafts can handle heavy loads without sagging or binding. This solid aluminum rail, made in the USA with advanced cold stamp manufacturing,..
$77.24
Pre-Drilled Linear Support Rail of 1000mm length, made for a 12mm diameter linear shaft, sold separately. Cold Stamp manufactured from aluminum in the PBC Linear® factory in Roscoe, IL USA. Use Open Linear Bearings on shafts fused with these support rails. Linear Support Rail only - Shafts sold separately Pre-Drilled..
$228.58
Solid Linear Support Rail of 600mm length, made to hold a 20mm diameter linear shaft that uses open style bearings. Crafted of cold stamped aluminum, this rail is undrilled but matching pre-drilled variants have PD part numbers. Shafts are sold separately. Not Drilled - Choose the PD part numbers for..
$82.33
Pre-Drilled Linear Support Rail of 600mm length, made for a 20mm diameter linear shaft, sold separately. Cold Stamp manufactured from aluminum in the PBC Linear® factory in Roscoe, IL USA. Use Open Linear Bearings on shafts fused with these support rails. Linear Support Rail only - Shafts sold separately Pre-Drilled..
$191.52
Solid Linear Support Rail of 1000mm length, made to hold a 12mm diameter linear shaft that uses open style bearings. Crafted of cold stamped aluminum, this rail is undrilled but matching pre-drilled variants have PD part numbers. Shafts are sold separately. Not Drilled - Choose the PD part numbers for..
$105.04
20mm Diameter Carbon steel linear shaft, precision case hardened and ground, fused to a low profile AISI C-1018 Steel Linear Support Rail. This Low Profile Linear Support Rail Assembly (LSRA) is 40% lower than regular assemblies. Length: 300mm Not Drilled If standard mounting holes are required on the support rail,..
$80.94
20mm diameter precision case hardened and ground steel shaft, with a matching 300mm length low profile LSR steel support rail. This assembly comes as a two-piece set with a separate shaft and support rail. You can bolt the shaft to the rail to save installation time. The shaft's lifespan can..
$84.07
Linear Shaft made of 1060 Carbon Steel and of 5/8" diameter, 12" length with RC 60 Hardness™, fused onto an aluminum alloy linear rail, designed for open bearing variants of Simplicity® self-lubricating plain linear bearings, ball bearings, or roller bearings. The linear rail segment is pre-drilled for mounting, while the..
$116.55
Linear Shaft made of 440 Stainless Steel and of 5/8" diameter, 12" length with RC 50 Hardness™, fused onto an aluminum alloy linear rail, designed for open bearing variants of Simplicity® self-lubricating plain linear bearings and ball bearings. The linear rail segment is pre-drilled for mounting, while the shaft is..
$157.59
Linear Shaft made of 1060 Carbon Steel and of 16mm diameter, 300mm length with RC 60 Hardness™, fused onto an aluminum alloy linear rail, designed for open bearing variants of Simplicity® self-lubricating plain linear bearings, ball bearings, or roller bearings. The linear rail segment is pre-drilled for mounting, while the..
$140.83
Linear Shaft made of 440 Stainless Steel and of 16mm diameter, 300mm length with RC 50 Hardness™, fused onto an aluminum alloy linear rail, designed for open bearing variants of Simplicity® self-lubricating plain linear bearings or ball bearings. The linear rail segment is pre-drilled for mounting, while the shaft is..
$175.12
Pre-Drilled Linear Support Rail of 12" length, made for a 1.25" diameter linear shaft, sold separately. Cold Stamp manufactured from aluminum in the PBC Linear® factory in Roscoe, IL USA. Use Open Linear Bearings on shafts fused with these support rails. Linear Support Rail only - Shafts sold separately Pre-Drilled..
$103.64
Linear support rail, undrilled, 12" in length and made for a 1.25" diameter linear shaft, sold separately. A support rail is a linear rail on top of which shafts can handle heavy loads without sagging or binding. This solid aluminum rail, made in the USA with advanced cold stamp manufacturing,..
$62.30
3/4" diameter precision case hardened and ground steel shaft, with a matching 12" length low profile LSR steel support rail. This assembly comes as a two-piece set with a separate shaft and support rail. You can bolt the shaft to the rail to save installation time. The shaft's lifespan can..
$98.01
3/4 Inch Diameter Carbon steel linear shaft, precision case hardened and ground, fused to a low profile AISI C-1018 Steel Linear Support Rail. This Low Profile Linear Support Rail Assembly (LSRA) is 40% lower than regular assemblies. Length: 12" Not Drilled If standard mounting holes are required on the support..
$80.41
Pre-Drilled Linear Support Rail of 36" length, made for a 1/2" diameter linear shaft, sold separately. Cold Stamp manufactured from aluminum in the PBC Linear® factory in Roscoe, IL USA. Use Open Linear Bearings on shafts fused with these support rails. Linear Support Rail only - Shafts sold separately Pre-Drilled..
$164.19
Linear support rail, undrilled, 36" in length and made for a 1/2" diameter linear shaft, sold separately. A support rail is a linear rail on top of which shafts can handle heavy loads without sagging or binding. This solid aluminum rail, made in the USA with advanced cold stamp manufacturing,..
$91.99

Linear Shaft Support Rail Assemblies

336 products

Linear shafts with matching support rails are designed as assemblies to prevent linear bearing binding caused by shaft deflection or sag in high load conditions. Available as fused shaft-rail units or as separate components ready to bolt together, these assemblies are made from carbon steel, aluminum alloy, or ceramic-coated aluminum in solid and pre-drilled configurations. They can be mounted vertically or horizontally, offering an economical alternative to traditional shaft and rail systems.