US Manufacturer of Linear Bearings, Linear Actuators, Shafts, Rails & Guides
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America’s top supplier of self-lubricating plain linear bearings, shafts, rails, guides, axial bearings, V-wheel systems, pillow blocks, ball bearings, slew ring bearings, lead screw actuators, ball screw actuators, and belt-driven actuators. All products are made at our Roscoe, Illinois factory, 90 miles west of Chicago, ensuring fast, reliable delivery with a quality guarantee.
Linear Shaft made of 1060 Carbon Steel with a 1.5" diameter and 24" length, rated Class L for Precision Tolerance and Standards Compliance. Made in the USA by PBC Linear® as RC 60 Plus case-hardened steel, the shaft is not drilled nor tapped, but you can click "Configure & Quote"..
$111.60
Linear Shaft made of 440 Stainless Steel and of 40mm diameter, 400mm 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..
$469.98
Linear Shaft made of 1060 Carbon Steel and of 40mm diameter, 400mm 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..
$382.05
Linear Shaft made of 440 Stainless Steel and of 1.25" diameter, 24" 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..
$617.54
Linear Shaft made of 1060 Carbon Steel and of 1.25" diameter, 24" 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..
$393.24
Plain Linear Bearing Guide RPS-0800-024-000 Two Steel Shafts on Rails - Diameters: 1/2" Lengths: 24"
$1,121.16
Sliding Linear Guide with 2 linear rails of 24" length supporting 2 alloy steel shafts of 1/2" diameter, with a Simplicity® plain linear bearing pillow block slide carriage. Linear slide with base plate Alloy Steel shaft material with a 0.5 inch diameter 4 Plain Linear Bearing pilllow blocks Self-Lubricating Bearing..
$1,121.16
Linear Shaft made of 440 Stainless Steel and of 1" diameter, 36" 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..
$712.51
Linear Shaft made of 1060 Carbon Steel and of 1" diameter, 36" 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..
$501.07
Solid Linear Shaft of Ceramic Coated Aluminum, 50mm diameter, 1000mm length. This feather-weight yet strong shaft boasts RC70 hardness, superior corrosion resistance, non-magnetic properties, vibration resistance, and immunity to weld splatter, paints, and contaminants. It’s crafted exclusively for plain bearings like Simplicity® self-lubricating linear bearings, not for linear ball bearings..
$236.88
Plain Linear Bearing Guide RS-0800-048-000 Two Steel Shafts on Rails - Diameters: 1/2" Lengths: 48"
$1,273.02
This linear guide is a rail-mounted slide assembly featuring four 1/2" diameter Simplicity® self-lubricating plain linear bearing pillow blocks. These blocks support a flat-top carriage that moves smoothly along two parallel 48" long alloy steel shafts, which are secured to pre-drilled steel rails for straightforward installation. Parallel Shaft Diameter: 1/2"..
$1,273.02
Linear Shaft made of 440 Stainless Steel and of 30mm diameter, 600mm 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..
$611.51
Linear Shaft made of 1060 Carbon Steel and of 30mm diameter, 600mm 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..
$464.56
Ceramic Coated Aluminum Linear Shaft with a 2" diameter and 16" length, fused onto an Aluminum Alloy Linear Rail. The shaft is featherweight yet strong, boasting RC70 hardness, superior corrosion resistance, non-magnetic properties, vibration resistance, and immunity to splatter, paints, and contaminants. Use open versions of self-lubricating plain linear bearings..
$334.85
Linear Shaft of 440 Stainless Steel, 50mm diameter, 300mm length, made in the USA by PBC Linear®, featuring RC 50 Plus™ hardness and an optimized surface finish that enhances the performance of linear bearings such as self-lubricating plain bearings and ball bearings. Solid, not pre-drilled. Neither drilled nor tapped -..
$302.42
Linear Shaft on a Rail - Ceramic Coated Aluminum CCR20-036.000-SL Diameter: 1 1/4" Length: 36"
$321.27
Linear support rail and 1.25" diameter shaft - 36" in length - made from a single piece of feather-weight ceramic-coated aluminum. This one-piece gliding surface assembly is designed for self-lubricating Simplicity® linear bearings with FrelonGOLD® liners, which perform exceptionally in extreme conditions like dirt, heat, and vibration. The linear rail..
$321.27
Plain Linear Bearing Guide RS-1000-024-000 Two Steel Shafts on Rails - Diameters: 5/8" Length: 24"
$983.86
This linear guide is a rail-mounted slide assembly featuring four 5/8" diameter Simplicity® self-lubricating plain linear bearing pillow blocks. These blocks support a flat-top carriage that moves smoothly along two parallel 24" long alloy steel shafts, which are secured to pre-drilled steel rails for straightforward installation. Parallel Shaft Diameter: 5/8"..
$983.86
Linear Shaft on Low Profile Rail - Carbon Steel - LSRA24-018.000-SL Diameter: 1 1/2" Length: 18"
$197.00
1.5 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: 18" Not Drilled If standard mounting holes are required on the support..
$197.00
Linear Shaft & Low Support Rail - Carbon Steel - LSG24-018.000-SL Diameter: 1 1/2" Length: 18"
$221.94
1.5" diameter precision case hardened and ground steel shaft, with a matching 18" 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..
$221.94
Linear Shaft on Rail - Ceramic Coated Aluminum CCR24-024.000-SL Diameter: 1 1/2" Length: 24"
$241.11
Linear support rail and 1.5" diameter shaft - 24" in length - made from a single piece of feather-weight ceramic-coated aluminum. This one-piece gliding surface assembly is designed for self-lubricating Simplicity® linear bearings with FrelonGOLD® liners, which perform exceptionally in extreme conditions like dirt, heat, and vibration. The linear rail..
$241.11
Die set plain linear bearing, aluminum shelled, with a 2.5″ ID and compensated running clearance of 0.0015″ per side in a closed, standard-width design. Features a round flange and self-lubricating FrelonGOLD® liner as standard, which provides optimal performance in extreme conditions such as dirt, heat and vibration. An optional Frelon®J..
$309.17
US Manufacturer of Linear Bearings, Linear Actuators, Shafts, Rails & Guides
PBC Linear is a major US manufacturer of linear motion products, including linear bearings, linear actuators, shafting, rails, guides, and precision motion assemblies, with expedited delivery available from our advanced manufacturing facility near Rockford, Illinois. Since 1983, we have grown from pioneering self-lubricating plain bearing technology into a full-line linear motion supplier serving US industry in automation, packaging, medical, food processing, transportation, defense, and heavy industrial applications.
Our 200,000-square-foot facility combines engineering support, automated production, and state-of-the-art CNC machining to deliver consistent quality, fast lead times, and cost-effective linear motion solutions. With more than 15 pending patents supporting ongoing product innovation, PBC Linear continues to develop technologies that reduce maintenance, improve reliability, and help customers solve demanding motion challenges. From standard components to configured actuator systems and custom-engineered assemblies, we provide the products and application expertise needed to keep machines moving smoothly.
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