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.
Stainless Steel V-Wheel, 45mm diameter (Size 3) and permanently sealed and lubricated. V-Guide wheels are dual-row angular contact roller bearings 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 420 stainless steel construction..
$72.27
Steel V-Wheel, 60mm diameter (Size 4). 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 diameter Matches VR4, VRD4, VRS4..
$52.60
Inch Series Eccentric Adjustable Bushing Size 4 (2.25") for Size 4 V-Wheels. Manufactured by PBC Linear® in the USA to fit industry standards. Bushings are designed to handle radial loads well.
Bushing for V-Wheel Only
Inch Series
303 stainless Steel Construction
Compatible with wheel part numbers VW4, VWS4, VWSS4
$16.15
Inch Series Eccentric Adjustable Bushing Size 2 (1.25") for Size 2 V-Wheels. Manufactured by PBC Linear® in the USA to fit industry standards. Bushings are designed to handle the radial loads.
Bushing for V-Wheel Only
Inch Series
303 stainless Steel Construction
Compatible with wheel part number VW2, VWS2, VWSS2
$8.74
Twin Roller Bearing Pillow Block with an open bearing style for a 1.25" diameter shaft covers twice the space on a linear shaft compared to a single roller pillow block (SPB). The twin pillow block features two sets of 3 opposing roller bearings mounted in a larger twin housing, as..
$410.57
Twin (TWN) Roller Bearing Pillow Block designed for a 3/4" diameter shaft covers twice the space on a linear shaft compared to a single roller pillow block (SPB). The twin pillow block features two sets of 3 opposing roller bearings mounted in a larger twin housing with an open bearing..
$268.14
Single Linear Roller Bearing Pillow Block for a 3/4-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 3/4" linear shaft No scrapers..
$145.66
Plain Linear Bearing with a round flange and a 25mm 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..
$68.35
Plain Linear Bearing with a square flange and a 16mm 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..
$46.04
Square Flanged Plain Linear Bearing of 8mm ISO Metric ID (inner diameter) and part of the Simplicity® product line. Compensated running clearance of 0.0015” per side allows pairing with another bearing on a parallel shaft with imperfect alignment, while the FrelonGOLD® liner ensures maintenance-free performance in harsh conditions like dirt,..
$36.43
Square Flanged Plain Linear Bearing with a 1" 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..
$110.74
Plain Linear Bearing with a square flange and a 3/8" 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..
$93.45
Die Set Linear Bearing with a 1" ID (inner diameter) and precision running clearance on the inner diameter 0.0005” per side
Closed
Standard Width
Self-Lubricating Bearing Liner: FrelonGOLD® is standard
Optional liner: Frelon®J for harsh chemical exposure
Another optional liner: Frelon®W (FDA compliant)
$120.83
Die Set Linear Bearing with a 2" ID (inner diameter) and precision running clearance on the inner diameter 0.0005” per side
Closed
Standard Width
Self-Lubricating Bearing Liner: FrelonGOLD® is standard
Optional liner: Frelon®J for harsh chemical exposure
Another optional liner: Frelon®W (FDA compliant)
$290.20
Die Set Linear Bearing with a 1.5" ID (inner diameter) and precision running clearance on the inner diameter 0.0005” per side
Closed
Standard Width
Self-Lubricating Bearing Liner: FrelonGOLD® is standard
Optional liner: Frelon®J for harsh chemical exposure
Another optional liner: Frelon®W (FDA compliant
$172.89
Steel carriage for 30mm wide Redi-Rail RR30 linear rails with 5 double row, sealed, carbon steel roller bearings that can be adjusted for pre-load from a hole in the side. Carriage only 5 Double Row Roller Bearings made of Carbon Steel Adjustable Preloaded Rollers Compatible with rail part number RR30..
$195.25
Steel carriage for 1.92" wide Redi-Rail RR18 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 RR18..
$237.82
Twin sized plain linear bearing pillow block, open, with a 2" inner diameter. The mountable housing is made of aluminum alloy. The bearing inside has an anodized aluminum shell and a precision cut interior, lined with self-lubricating FrelonGOLD® for maintenance-free operation, low friction, and durability in extreme conditions like high..
$566.53
Twin Sized Open Compensated 3/4" ID Plain Linear Bearing Pillow Block made of aluminum alloy with holes for mounting and featuring a compensated Simplicity® plain bearing with an anodized aluminum shell and the renowned self-lubricating FrelonGOLD® bearing liner for maintenance-free operation, low friction, and durability in extreme conditions like high..
$157.22
Linear Sleeve Bearing with a 16mm ID, 20mm OD and a 16mm 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 the..
$16.88
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.
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