US Manufacturer of Linear Bearings, Linear Actuators, Shafts, Rails & Guides
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.
Open Plain Linear Bearing Pillow Block with a 1" inner diameter and a compensated running clearance of 0.0015" per side. A mountable standard-sized aluminum housing encloses the bearing, which features a self-lubricating FrelonGOLD® liner for maintenance-free operation in harsh conditions like extreme temperatures, dirt and vibration. Optional liners: corrosive chemical..
$110.92
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
Linear rail, 30mm 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 CR30MCA carriage, which uses three hardened chrome steel roller bearings for smooth, precise motion. Linear Rail Only..
$51.65
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
Square Linear Bearing with a 1" diameter, 2.25" length, featuring 2 adjustable Frelon®J self-lubricating plugs on each of two adjacent sides (at right angles to each other) and Frelon pads on the opposing sides for smooth, corrosion-resistant sliding on a stainless steel square shaft. Crafted from anodized aluminum, this low-maintenance..
$108.40
Linear Ball Bearing, closed, with a 3/4" inner diameter (ID). Interchangeable with industry standards, this bearing has a low coefficient of friction, a heat-treated alloy steel shell for durability, and a resin retainer polymer cage to reduce noise. Temperature Range: -4/+176°F (-20/+80°C) Variant ID Sizes: Available from 1/4" to 2”..
$17.37
Plain Linear Bearing with a Square Flange and a 3/4" precision ID, designed to slide smoothly on both steel and ceramic-coated aluminum shafts. It features a self-lubricating FrelonGOLD® bearing liner that performs reliably with vibration damping in harsh conditions, enabling long-term, maintenance-free operation. Precision running clearance on the inner diameter..
$81.15
Linear Sleeve Bearing with a 3/4" 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..
$18.32
Plain linear bearing, closed, with a 1" compensated ID, which has a 0.0015" per side running clearance. Housed 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. Inch Series - Closed Anodized aluminum shell Compensated..
$38.84
Closed plain linear bearing with a 2" 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..
$130.84
Double Plain Linear Bearing with a 1/2" ID inside a square flanged housing. The ID has 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..
$149.68
Low-profile flat plate linear guide carriage designed for the Redi-Rail RRL34R low-profile linear rail, featuring 4 hardened steel gothic arch rollers that glide over the rail's shaft raceways. With a wide plate measuring 90mm, significantly larger than the 76mm rail it rides on, the height of the entire linear guide..
$224.17
Square Linear Shaft of 1" diameter and a length of 12", made of 304 stainless steel, known for high corrosion resistance. Buffed and polished to provide an excellent running surface for self-lubricating Frelon®J lined square bearing plugs and pads. Part Number PST16-012-000 Bearing Type Stainless Steel Square Shafting Diameter 1"..
$34.25
Individual end stop (buy two for a pair) for PBC Linear hardened crown roller linear guides, designed to securely cap the ends of Cooper B-Line compatible steel channel rails (PAC2245 / PAC2247 series, nominal 1-5/8" profile). The end stop prevents the hardened crown roller bearings (PAC3016 / PAC3016M) from traveling..
$4.97
Heavy Duty Linear Rail HVR-0-2000 - Steel U-Channel 2000mm for Hevi-Rail Linear Guide Roller HVB-054
$285.76
U-Channel Heavy Duty Linear Rail made of steel and 2000mm long, for roller bearings HVB-054 and HVBEA-454 (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..
$285.76
Heavy Duty Linear Rail HVR-S-1000 - Steel U-Channel 1000mm for Hevi-Rail Linear Guide Roller HVB-053
$120.05
U-Channel Heavy Duty Linear Rail made of steel and 1000mm long, for roller bearings HVB-053 and HVBEA-453 (eccentric adjustable) of the Hevi-Rail linear guide system. The material composition of the rail is 18MnNb6 ferritic steel (yield: 430 N/mm², tensile: 550-770 N/mm², Brinell hardness: 160-210). Hevi-Rail guides feature interchangeable components for..
$120.05
Square Linear Bearing with a 1.5" diameter, 6" length, featuring 4 adjustable Frelon®J self-lubricating plugs on each of two adjacent sides (at right angles to each other) and Frelon pads on the opposing sides for smooth, corrosion-resistant sliding on a stainless steel square shaft. Crafted from anodized aluminum, this low-maintenance..
$228.40
Linear Rail, 30mm wide and 250mm long, from the Redi-Rail series of linear guides, features a U-shaped aluminum alloy body with gothic arch hardened steel raceways. Designed for compact setups in automation and robotics, it includes pre-drilled mounting holes and is compatible with the RRS30 carriage. Linear Rail Only Compatible..
$40.23
Miniature Linear Guide with a 20mm 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 &..
$78.47
Miniature Linear Guide with a 12mm base width and 200mm 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 &..
$70.99
PBC Linear is a major manufacturer of linear motion products such as linear bearings, shafts, rails, guides, and actuators, with expedited overnight delivery from our advanced facility near Rockford, Illinois. Since 1983, we have evolved from pioneering self-lubricating bearing technology to offering a diverse product range, supported by a 200,000-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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