Linear Bearings - Self Lubricating Plain

US Manufacturer of Linear Bearings, Linear Actuators, Shafts, Rails & Guides

PBC Linear is a major linear motion products manufacturer of 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 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.

More About 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.

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2747 products
Non-Captive Lead Screw Linear Actuator 300mm long with a NEMA 23 Motor, Non-Captive Round Anti-Backlash Nut, 10mm screw diameter, 10mm lead, and the screw is made from precision-rolled 300 Series Stainless Steel and coated with PTFE to prevent flaking and reduce friction. The Round Constant Force™ Anti-Backlash nut uses a..
$202.84
Non-Captive Lead Screw Linear Actuator 300mm long with a NEMA 23 Motor, Non-Captive Round Anti-Backlash Nut, 10mm screw diameter, 5mm lead, and the screw is made from precision-rolled 300 Series Stainless Steel and coated with PTFE to prevent flaking and reduce friction. The Round Constant Force™ Anti-Backlash nut uses a..
$202.84
Non-Captive Lead Screw Linear Actuator 300mm long with a NEMA 23 Motor, Non-Captive Round Anti-Backlash Nut, 10mm screw diameter, 1mm lead, and the screw is made from precision-rolled 300 Series Stainless Steel and coated with PTFE to prevent flaking and reduce friction. The Round Constant Force™ Anti-Backlash nut uses a..
$202.84
Solid Linear Shaft of Ceramic Coated Aluminum, 12mm diameter, 600mm 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..
$23.83
Lead Screw Actuator with a 6mm screw diameter, 300mm length, powered by a NEMA 11 motor. Features a 5mm lead, right-hand clockwise thread and a rectangle anti-backlash nut for smooth, play-free operation. A PTFE coating minimizes friction, prevents flaking and ensures durability. Length: 300mm Screw Diameter: 6mm Lead: 5mm Lead..
$217.51
Pre-Drilled Low Profile Support Rail of 12" length, made for 1" diameter linear shafts sold separately, crafted from AISI C-1018 carbon steel with high strength and ductility. Features a 40% lower profile than standard rails. The pre-drilled variant has a PD in the part number. Consult Configuration CAD and Quote..
$24.89
Low Profile Steel Support Rail of 12" length, made for 1" diameter linear shafts sold separately, undrilled and crafted from AISI C-1018 carbon steel with high strength and ductility. Features a 40% lower profile than standard rails. The pre-drilled variant has a PD in the part number. Consult Configuration CAD..
$17.81
Simplicity® Die Set Plain Linear Bearing with a compensated 25mm ISO Metric ID (inner diameter). The compensated running clearance on the inner diameter of 0.0015” per side; pairing well with another linear bearing on a parallel shaft that may not perfectly align. Such compensated ID bearings also allow for slightly..
$79.93
Linear Shaft made of 1060 Carbon Steel with a 3/8" diameter and 12" 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"..
$10.20
Pre-Drilled Low Profile Support Rail of 36" length, made for 1/2" diameter linear shafts sold separately, crafted from AISI C-1018 carbon steel with high strength and ductility. Features a 40% lower profile than standard rails. The pre-drilled variant has a PD in the part number. Consult Configuration CAD and Quote..
$57.04
Low Profile Steel Support Rail of 36" length, made for 1/2" diameter linear shafts sold separately, undrilled and crafted from AISI C-1018 carbon steel with high strength and ductility. Features a 40% lower profile than standard rails. The pre-drilled variant has a PD in the part number. Consult Configuration CAD..
$28.56
Pre-Drilled Low Profile Support Rail of 24" length, made for 5/8" diameter linear shafts sold separately, crafted from AISI C-1018 carbon steel with high strength and ductility. Features a 40% lower profile than standard rails. The pre-drilled variant has a PD in the part number. Consult Configuration CAD and Quote..
$40.45
Low Profile Steel Support Rail of 24" length, made for 5/8" diameter linear shafts sold separately, undrilled and crafted from AISI C-1018 carbon steel with high strength and ductility. Features a 40% lower profile than standard rails. The pre-drilled variant has a PD in the part number. Consult Configuration CAD..
$31.57
Lead Screw Actuator with a 6mm screw diameter, 250mm length, powered by a NEMA 11 motor. Features a 5mm lead, right-hand clockwise thread and a rectangle anti-backlash nut for smooth, play-free operation. A PTFE coating minimizes friction, prevents flaking and ensures durability. Length: 250mm Screw Diameter: 6mm Lead: 5mm Thread..
$208.64
Open Linear Ball Bearing, Self-Aligning, with a 1" ID and a low coefficient of friction. Constructed with a heat-treated alloy steel shell, the resin retainer effectively reduces noise during operation, while double seals are included as standard at no additional cost. Temperature Range: -4/+176°F (-20/+80°C) Variant ID Sizes: from 1/4"..
$84.35
Linear ball bearing, open shelled, with a 25mm ID JIS Metric, featuring a standard-sized heat-treated alloy steel shell that enhances durability and load capacity. Recommended over plain bearings in cantilevered applications as the 2:1 binding rule does not apply. Double seals add protection, a low coefficient of friction enables higher..
$50.55
Linear Shaft of 440 Stainless Steel with a 1/2" diameter and 6" length, featuring an optimized surface finish for self-lubricating Simplicity® plain linear bearings and linear ball bearings. Made in the USA by PBC Linear® as RC 50 Plus™ hardened stainless steel, the shaft is not drilled nor tapped. You..
$16.56
Linear Shaft made of 1060 Carbon Steel with a 1/2" diameter and 6" 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"..
$5.38
Lead Screw with a regular Triangle Nut featuring a 10mm diameter, 5mm lead, and a length of 254mm, made from precision-rolled 300 Series Stainless Steel and coated with PTFE to prevent flaking. With exceptional lead accuracy, this assembly exceeds industry standards, achieving unmatched straightness tolerances, a smoother finish, and greater..
$67.18
Lead Screw with a regular Rectangle Nut featuring a 10mm diameter, 5mm lead, and a length of 254mm, made from precision-rolled 300 Series Stainless Steel and coated with PTFE to prevent flaking. With exceptional lead accuracy, this assembly exceeds industry standards, achieving unmatched straightness tolerances, a smoother finish, and greater..
$67.18

All Products

2747 products

PBC Linear is a major linear motion products manufacturer of 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 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.