Linear Bearings - Self Lubricating Plain

Supplier/Manufacturer of Linear Bearings, Axial Bearings, Shafts, Actuators, Rails & Guides

PBC Linear® is a US-based manufacturer of linear motion products, including linear bearings, shafts, rails, and actuators, with overnight delivery available from our Roscoe, Illinois factory 90 miles west of Chicago. Since 1983, we've evolved from innovative self-lubricating bearing technology to a diverse product range, operating in a 66,000 square foot facility with over 15 pending patents aimed at enhancing performance. Our 24/7 automated schedule and advanced CNC machining minimize lead times and costs while ensuring quality control.

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2670 products
The HFA (High Flow Adapter) Extruder's Hotend assembly is an essential 3D printer spare part designed to enhance printing performance. This assembly includes a heater, which generates the heat necessary to melt the filament; a thermistor, which accurately measures and monitors the temperature to ensure optimal melting; a heat-block that..
$445.29
Aluminum alloy u-shaped linear rail 30mm wide and 250mm long with gothic arches into which are inserted hardened steel raceways. Linear Rail Only 30mm Width 250mm Length Aluminum alloy body with Steel raceways Compatible with carriage part number RRS30 Pre-Drilled for mounting. . If Y is not specified, holes are..
$31.94
This Low Profile Linear Guide 17mm Width 100mm Length is a low cost solution for compact, low friction linear motion applications. The sizing is standard with other linear guides. Resistant to contaminants, dyes, and weak acids. 12mm height 100mm length Molded polymer slider carriages with molded-in stainless steel threaded inserts  ..
$11.33
Linear Sleeve Bearing with an 8mm ID, a 12mm OD and a 12mm length, unflanged with a 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..
$11.82
Open Pillow Block Bearing with a 3/4" inner diameter and a compensated running clearance of 0.0015" per side. The standard sized aluminum housing encloses a plain linear bearing with a straight outer diameter (OD). The bearing has a self-lubricating liner made from FrelonGOLD®, providing enhanced performance under harsh conditions and..
$78.52
Open Pillow Block Bearing with a 1/2" inner diameter and a compensated running clearance of 0.0015" per side. The standard sized aluminum housing encloses a plain linear bearing with a straight outer diameter (OD). The bearing has a self-lubricating liner made from FrelonGOLD®, providing enhanced performance under harsh conditions and..
$63.28
Steel linear rail for PAC3016 or PAC3016M hardened crown rollers. Part Number PAC2245-024-000 Product Type Steel Linear Rail  - unpainted Length 24"
$113.92
U-Type Heavy Duty Linear Rail with a length of 2500mm for Axial Bearing size HVB-053 with or without a horizontal flange. The economical Hevi-Rail® guide systems feature easily interchangeable bearing components that provide even force dispersion in the rails, ensuring durability for a lifetime of continuous use. Linear Rail only..
$235.41
Commercial Rail - 30mm wide precision roll-formed u-shaped steel linear rail of 1000mm length, made with steel sheet for low cost and zinc plated for corrosion resistance. Linear Rail only - Carriage part number CR30MCA sold separately 30 mm rail width 1000mm rail length The rails need a constant grease..
$40.51
Fixed Axial Bearing with a 70.1mm Outer Diameter made of Case Hardened Steel with an attached Horizontal Flange for easy mounting. Handles very high axial and radial loads.  Matches Hevi-Rail Linear Rail HVR-1 U-Type or HVRI-07 I-Type Axial Roller Bearing & Flange Plate HVP1-1 Only (rail sold separately) Radial Maximum..
$181.85
Steel V-Wheel, 60mm diameter (Size 4) and permanently sealed and lubricated. 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 4 = 60mm..
$53.84
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
Steel carriage for 1.92 inch wide Redi-Rail RR18 linear rails with 3 double row, sealed, carbon steel roller bearings that can be adjusted for pre-load from a hole in the side.  Carriage only Steel Material - 3 Roller Bearings made of Carbon Steel Compatible with rail part number RR14 Width..
$128.55
Open Pillow Block Bearing with a 1" inner diameter and a compensated running clearance of 0.0015" per side. The standard sized aluminum housing encloses a plain linear bearing with a straight outer diameter (OD). The bearing has a self-lubricating liner made from FrelonGOLD®, providing enhanced performance under harsh conditions and..
$110.92
Closed plain linear bearing with a 1/4 inch compensated ID (inner diameter) that has a running clearance of 0.0015" per side. Self-Lubricating Bearing Liner is FrelonGOLD®. Inch Series - Closed Anodized aluminum shell Compensated running clearance 0.0015" per side Self-Lubricating Bearing Liner: FrelonGOLD® is standard. Operates well in harsh and/or..
$15.98
Closed plain linear bearing with a 1.5 inch ID (inner diameter) and a precision running clearance of 0.0005" per side. Self-Lubricating Bearing Liner: FrelonGOLD®. Inch Series Closed Anodized aluminum shell (optional stainless steel) Precision running clearance 0.0005" per side Self-Lubricating Liner: FrelonGOLD® performs well in harsh, dirty, shock-loading, or high-temperature environments..
$72.51
Part Number PST16-012-000 Bearing Type Stainless Steel Square Shafting Diameter 1" Length 012.000"
$32.86
For 1" diameter linear shafts, this kit will replace the triad of opposing rollers on a single roller bearing pillow block (SPB series). Be sure to order 2 kits for a double or twin pillow block, DPB or TWN series). The kit contains: 1 fixed side roller 1 eccentric side..
$116.61
U-Type Heavy Duty Linear Rail with a length of 2000mm for Axial Bearing sizes HVB-054 and HVBEA-454 with or without horizontal flanges. The economical Hevi-Rail® guide systems feature easily interchangeable bearing components that provide even force dispersion in the rails, ensuring durability for a lifetime of continuous use. Linear Rail..
$224.14
U-Type Heavy Duty Linear Rail with a length of 1000mm for Axial Bearing size HVB-053 with or without a horizontal flange. The economical Hevi-Rail® guide systems feature easily interchangeable bearing components that provide even force dispersion in the rails, ensuring durability for a lifetime of continuous use. Linear Rail only..
$94.16

All Products

2670 products

PBC Linear® is a US-based manufacturer of linear motion products, including bearings, shafts, rails, and actuators, with overnight delivery available from our Roscoe, Illinois factory 90 miles west of Chicago. Since 1983, we've evolved from innovative self-lubricating bearing technology to a diverse product range, operating in a 66,000 square foot facility with over 15 pending patents aimed at enhancing performance. Our 24/7 automated schedule and advanced CNC machining minimize lead times and costs while ensuring quality control.