US Manufacturer of Linear Bearings, Linear Actuators, Shafts, Rails & Guides
PBC Linear is a major US manufacturer of linear motion products, including 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 manufactured at our expansive factory in Roscoe, Illinois, 90 miles west of Chicago, where we provide fast and reliable delivery backed by a quality guarantee.
Solid Linear Shaft of Ceramic Coated Aluminum, 3/4" diameter, 36" 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..
$58.37
Eccentric Adjustable Axial Roller Bearing with a 62mm diameter and a welded HVP0-1 flange plate, designed to handle substantial axial and radial loads. Compatible with the Hevi-Rail Linear Rail HVR-0 U-Type, it is crafted from durable S450J2 MOD. carbon steel, offering long-lasting heavy-duty performance, while easily interchangeable components help minimize..
$185.59
Linear rail, 20mm wide and 1000mm long, from PBC Linear’s Commercial Rail series, featuring a U-shaped, roll-formed steel sheet design with zinc plating for corrosion resistance. This cost-effective rail is compatible with the CR20MCA carriage, which rides on three hardened chrome steel roller bearings. Linear Rail Only - Carriage part..
$27.11
Miniature Linear Guide with a 15mm base width and 150mm length with a ceramic coated aluminum linear rail and anodized aluminum carriage with a Precision Running Clearance. Leverages self-lubricating Simplicity® sliding bearing technology with FrelonGold® liner under the carriage. Number of Carriages: 1 (for more click on Configurations CAD &..
$59.98
Low Profile Linear Slide - Mini-Rail LPM17-0250-1 Linear Rail Width: 17mm Length: 250mm Height: 12mm
$25.29
Low Profile Linear Slide Guide with a 17mm width, 250mm length and 12mm height, featuring anodized aluminum linear rails and molded polymer slider carriages with stainless steel threaded inserts, ensuring durability and resistance to contaminants, dyes, and weak acids. These miniature linear guides have a high load capacity, supporting up..
$25.29
Solid Linear Shaft of Ceramic Coated Aluminum, 3/8" diameter, 4" 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..
$4.02
Solid Linear Shaft of Ceramic Coated Aluminum, 1/4" diameter, 6" 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..
$5.62
Steel V-Wheel, 45mm diameter (Size 3). 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 3 = 45mm diameter Matches VR3, VRD3, VRS3..
$41.30
Single Linear Roller Bearing Pillow Block for a 1/2-inch shaft diameter, featuring an open bearing style. A set of three opposing roller bearings includes one eccentric bearing that allows for alignment adjustments, while the other two provide balanced support to optimize load distribution. Fits a 1/2" linear shaft No scrapers..
$189.46
Steel carriage for 65mm wide Redi-Rail RR65 linear rails with 3 double row, sealed, stainless steel roller bearings that can be adjusted for pre-load from a hole in the side. Carriage only 3 Double Row Roller Bearings made of Stainless Steel Adjustable Preloaded Rollers Compatible with rail part number RR65..
$322.86
Simplicity® Plain Linear Sleeve Bearing with a 1" inner diameter and 1.5" length, and a round flanged end mount. This closed plain bushing is designed for both linear and rotational movement. The self-lubricating, maintenance-free bearing liner is FrelonGold®, ensuring durable performance in hot or dirty environments without catastrophic failure. Temperature..
$38.76
Linear Sleeve Bearing with a 1/2" inner diameter, 1" length and closed aluminum alloy shell. This maintenance-free Simplicity® plain bushing is designed for both linear and rotational movement. The self-lubricating FrelonGold® bearing liner guarantees performance in extreme environments, including heat, dirt, and oscillation, eliminating the risk of catastrophic failure. Temperature..
$16.25
Linear Sleeve Bearing with a 3/8" inner diameter, 3/4" length and closed aluminum alloy shell. This maintenance-free Simplicity® plain bushing is designed for both linear and rotational movement. The self-lubricating FrelonGold® bearing liner guarantees performance in extreme environments, including heat, dirt, and oscillation, eliminating the risk of catastrophic failure. Temperature..
$14.53
Simplicity® Die Set Plain Linear Bearing of 0.75" inch ID (inner diameter.) Precision running clearance on the inner diameter of 0.0005” per side. Inch Series Precision ID Running Clearance Standard Size Linear and Rotational movement Self-Lubricating Bearing Liner: FrelonGOLD® is standard Optional liners include Frelon®J for corrosive chemical environments & FDA..
$62.21
Closed plain linear bearing with a 12mm ISO Metric ID (inner diameter) with a compensated running clearance of 0.0015" per side. Self-Lubricating Bearing Liner is FrelonGOLD®. ISO Metric - Closed anodized aluminum shell Compensated running clearance of 0.0015" per side Self-Lubricating Bearing Liner: FrelonGOLD® is standard. Operates well in harsh..
$18.46
Plain linear bearing, closed, with a 12mm precision ID (inner diameter) that provides a running clearance of 0.0005" per side. Lined with self-lubricating FrelonGOLD® for maintenance-free operation in harsh conditions like extreme temperatures, dirt and vibration. ISO Metric Series - Closed Straight outer diameter (crowned ODs available via the FMA..
$18.46
Closed crowned plain linear bearing with 1/4 inch ID (inner diameter) and a precision running clearance of 0.0005" per side. Self-Lubricating Bearing Liner is FrelonGOLD®. Crowned self-aligning outer diameter Inch Series Precision running clearance 0.0005" per side Self-Lubricating Bearing Liner: FrelonGOLD® is standard. Operates well in harsh, high temperature environments..
$17.59
Closed plain linear bearing with a 5/8" precision ID, which has a 0.0005" per side running clearance. Encased in an anodized aluminum shell and lined with self-lubricating FrelonGOLD®, this bearing ensures maintenance-free performance in harsh conditions, including extreme temperatures, dirt, and vibration; where ball bearings often fail. Inch Series Closed..
$20.59
Double Plain Linear Bearing, Square Flanged (end mount), with a 1/2" ID plus a precision running clearance of 0.0005" per side. The self-lubricating bearing liner is FrelonGOLD®. The bearing enables linear or rotational movement. Precision ID running clearance (0.0005" per side) Double sized with square flange end mount Closed Aluminum..
$149.68
Miniature Ball Screw Assembly featuring a 6mm diameter with a 1mm lead and a 150mm length, optimized for compact applications requiring high accuracy and reliability. The cylindrical nut design enables a more compact assembly compared to flanged nuts. Compact design with a 6mm diameter for precise linear motion in small..
$128.58
PBC Linear is a major linear motion products manufacturer located in Roscoe, Illinois, 90 miles west of Chicago, specializing in linear bearings, shafts, rails, guides, and actuators, with expedited overnight delivery from our advanced facility. Since 1983, we have evolved from pioneering self-lubricating bearing technology to offering a diverse product range, supported by a 66,000-square-foot factory and over 15 pending patents driving innovation. Our automated production, powered by state-of-the-art CNC machining, ensures quick lead times, cost-effective solutions, and exceptional quality.
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