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.
Steel carriage for 45mm wide Redi-Rail RR45 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 3 Double Row Roller Bearings made of Carbon Steel Adjustable Preloaded Rollers Compatible with rail part number RR45..
$141.44
Heavy-Duty Fixed Axial Roller Bearing with a 70.1mm outer diameter. Designed to manage substantial axial loads, it is compatible with the Hevi-Rail Linear Rail HVR-1 U-Type or HVRI-07 I-Type. The Hevi-Rail® by PBC Linear® system ensures exceptional performance in demanding applications, with easily interchangeable components to minimize downtime. Matches Hevi-Rail..
$119.40
Closed crowned plain linear bearing with 3/4 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..
$23.09
Linear Rail Guide Carriage CR20MCA Commercial Rail Slider, Width: 20mm with 3 Steel Roller Bearings
$85.79
Linear Guide Carriage of 20mm width and 60mm length, to be used with linear rail part number CR20. The body is made of anodized aluminum while the 3 roller bearings are made of sealed 52100 chrome steel, hardened and ground, lubricated for life, and sealed against contamination. Carriage Only -..
$85.79
Square Flanged Plain Linear Bearing with a 3/4" compensated 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. Compensated running clearance on the inner diameter 0.0015” per..
$81.15
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
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
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
Heavy Duty Linear Rail HVR-0-2500 - Steel U-Channel 2500mm for Axial Bearing HVB-054 Sold Separately
$280.18
U-Type Heavy Duty Linear Rail with a length of 2500mm for Axial Bearing sizes HVB-054 and HVBEA-454 (eccentric adjustable), 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...
$280.18
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”..
$22.22
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
Closed plain linear bearing with a 1.5" 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..
$74.87
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"..
$32.86
Fixed Axial Bearing with a 77.7mm Outer Diameter made of Case Hardened Steel and with an attached Horizontal Flange for easy mounting. Handles very high axial and radial loads. Matches Hevi-Rail Linear Rail HVR-2 U-Type Axial Roller Bearing & Flange Plate HVP2-1 Only (rail sold separately) Radial Maximum Static Load:..
$200.25
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..
$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
Low Profile Linear Slide - Mini-Rail LPM40-0750-1 Linear Rail Width: 40mm Length: 750mm Height: 12mm
$77.22
Low Profile Linear Slide Guide with a 40mm width, 750mm 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..
$77.22
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..
$31.94
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
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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