US Manufacturer of Linear Bearings, Linear Actuators, Shafts, Rails & Guides
Ways to Order
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 Rail, 1.92 inches wide, 12 inches long, from the Redi-Rail Linear Guide series, with a U-shaped aluminum body and gothic arch steel raceways. Pre-drilled for mounting, it is compatible with the RRS18 carriage. Part Number RR18-012-000 - Rail Only - Carriage RRS18 Sold Separately Nominal Size Width 1.92" Rail..
$58.81
Hardened Crown Roller Bearing with a fine metric M8 x 1mm pitch thread and1.625" OD, part of a linear guide system including PAC2245 or PAC2247 steel linear rails. Features a crowned outer diameter, ½"-13 eccentric stud. Sealed double-row deep-groove construction delivers high load capacity up to 4,000 lb dynamic load..
$23.59
Belt-driven linear actuator with a 6,300mm body length, 55mm x 55mm base profile, and one carriage guided by a single recirculating ball profile rail with two runner blocks for high-speed, long-travel linear motion. This MTB Series actuator is engineered for medium payload applications and uses a steel-reinforced timing belt with..
$9,342.32
Thin-walled linear ball bearing with a 6mm ISO metric bore, designed for compact applications requiring minimal radial space. Closed shell protects internal ball races from contamination. Ideal for cantilevered loads not subject to the 2:1 plain bearing binding rule. Used in machinery, automation equipment, and precision instruments. Part Number KHP06..
$11.50
Thin-walled linear ball bearing with an 8mm ISO metric bore, designed for compact applications requiring minimal radial space. Closed shell protects internal ball races from contamination. Ideal for cantilevered loads not subject to the 2:1 plain bearing binding rule. Used in machinery, automation equipment, and precision instruments. Part Number KHP08..
$11.69
Closed linear ball bearing with a 1" ID, self-aligning, featuring a heat-treated alloy steel shell and resin retainer for reduced noise. It offers a low coefficient of friction, includes double seals at no extra cost, and operates from -4°F to 176°F (-20°C to 80°C). Variants available in sizes from 1/4"..
$52.52
Closed linear ball bearing with a 3/4" ID, self-aligning, featuring a heat-treated alloy steel shell and resin retainer for reduced noise. It offers a low coefficient of friction, includes double seals at no extra cost, and operates from -4°F to 176°F (-20°C to 80°C). Variants available in sizes from 1/4"..
$32.68
Linear Slide Guide - Uni-Guide D075CHB-012-000-1 w/ Hand Brake, Car Width 2.95" Rail Length: 12"
$525.85
Uni-Guide™ Linear Slide Guide with a hand brake, a 12" long anodized aluminum rail and a 75mm (2.95") wide carriage, underlined with self-lubricating FrelonGold® and boasting a high static load capacity of up to 1000 lb. The liner prevents metal-to-metal contact, eliminating the risk of catastrophic failure while facilitating smooth,..
$525.85
Uni-Guide™ Linear Slide Guide with a 36" long anodized aluminum rail and a 75mm (2.95") wide carriage, underlined with self-lubricating FrelonGold® and boasting a high static load capacity of up to 1000 lb. The liner prevents metal-to-metal contact, eliminating the risk of catastrophic failure while enabling smooth, gliding linear motion..
$703.65
V-groove linear guide (AAW Integral-V series) of 1200mm length featuring hardened stainless steel V raceways embedded into durable anodized aluminum rails, eliminating fasteners and reducing mounting components by 40%. This guide supports high speeds and is equipped with a flat plate standard-sized carriage that includes taps for easy installation. The..
$488.04
V-Rail Linear Rail - V-Guide VRSD3-072 for Size 3 V-Wheels - Length: 72" Drilled Stainless Steel
$363.90
Stainless Steel Linear V-Rail, pre-drilled 72" 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..
$363.90
V-Rail Linear Rail, 12" long, pre-drilled, matching Size 4 V-wheels (these are 60mm diameter roller bearings sold separately). This v-groove rail is part of PBC Linear’s V-Guide series. Constructed from induction-hardened 1045 carbon steel, it is ground and polished for a high-quality surface that minimizes friction and wear. Pre-drilled with..
$41.25
Pre-Drilled Linear Shaft of Ceramic Coated Aluminum, 1.25" diameter, 12" 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..
$68.10
Pre-Drilled Linear Shaft of Ceramic Coated Aluminum, 8mm diameter, 300mm 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..
$32.74
Pre-Drilled Linear Shaft of 440 Stainless Steel with a 2" diameter and 24" length, made in the USA by PBC Linear® with Simplicity® RC 50 Plus Hardness™. Pre-drilled with industry-standard hole spacing, but no tapping has been done. Click Configure CAD and Quote for tapping or custom lengths. Optimized for..
$615.42
Pre-Drilled Linear Shaft made of 1060 Carbon Steel with a 1" diameter and 12" length, rated Class L to represent the highest Precision Tolerance and Standards Compliance. Made in the USA by PBC Linear® as RC 60 Plus™ case-hardened steel, the shaft is pre-drilled with industry standard 6 inch spacing..
$63.66
Pre-Drilled Linear Shaft of 440 Stainless Steel with a 0.75" diameter and 12" length, made in the USA by PBC Linear® with Simplicity® RC 50 Plus Hardness™. Pre-drilled with industry-standard hole spacing, but no tapping has been done. Click Configure CAD and Quote for tapping or custom lengths. Optimized for..
$85.49
Heavy Duty Linear Rail HVR-5-2000 - U-Channel 2000mm for Hevi-Rail Linear Guide Roller HVB-062
$813.92
U-Channel Heavy Duty Linear Rail made of steel and 2000mm long, for roller bearings HVB-062 and HVBEA-462 (eccentric adjustable) of the Hevi-Rail linear guide system. The rail specifically consists of 18MnNb6 ferritic steel (yield: 430 N/mm², tensile: 550-770 N/mm², Brinell hardness: 160-210). Hevi-Rail guides feature interchangeable components for even force..
$813.92
Heavy Duty Linear Rail HVR-4-2000 - U-Channel 2000mm for Hevi-Rail Linear Guide Roller HVB-061
$703.72
U-Channel Heavy Duty Linear Rail made of steel and 2000mm long, for roller bearings HVB-061 and HVBEA-461 (eccentric adjustable) of the Hevi-Rail linear guide system. The rail specifically consists of 18MnNb6 ferritic steel (yield: 430 N/mm², tensile: 550-770 N/mm², Brinell hardness: 160-210). Hevi-Rail guides feature interchangeable components for even force..
$703.72
Heavy Duty Linear Rail HVR-3-1500 - Steel U-Channel 1500mm for Hevi-Rail Linear Guide Roller HVB-058
$428.74
U-Channel Heavy Duty Linear Rail made of steel and 1500mm long, for roller bearings HVB-058 and HVBEA-458 (eccentric adjustable) of the Hevi-Rail linear guide system. The rail specifically consists of 18MnNb6 ferritic steel (yield: 430 N/mm², tensile: 550-770 N/mm², Brinell hardness: 160-210). Hevi-Rail guides feature interchangeable components for even force..
$428.74
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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