US Manufacturer of Linear Bearings, Linear Actuators, Shafts, Rails & Guides
Ways to Order
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.
Double plain linear bearing, round-end-flange w/ a 20mm compensated ID. This closed-shell bearing features an extended aluminum housing and a Simplicity® self-lubricating FrelonGOLD® liner bonded directly to the bore for oil-free, maintenance-free linear motion, with rotational or oscillating shaft motion possible in harsh environments such as extreme temperatures, dirt, contamination,..
$94.59
Double plain linear bearing, round-end-flange w/ a 12mm compensated ID. This closed-shell bearing features an extended aluminum housing and a Simplicity® self-lubricating FrelonGOLD® liner bonded directly to the bore for oil-free, maintenance-free linear motion, with rotational or oscillating shaft motion possible in harsh environments such as extreme temperatures, dirt, contamination,..
$68.70
Double plain linear bearing, round-end-flange w/ a 16mm precision ID. This closed-shell bearing features an extended aluminum housing and a Simplicity® self-lubricating FrelonGOLD® liner bonded directly to the bore for oil-free, maintenance-free linear motion, with rotational or oscillating shaft motion possible in harsh environments such as extreme temperatures, dirt, contamination,..
$80.17
Extended Plain Linear Bearing with a 40mm JIS Metric compensated ID inside a round flanged aluminum housing (end mount) with a self-lubricating FrelonGold® lining for maintenance-free linear, rotational or oscillating motion in harsh conditions like extreme heat, dirt, and vibration. Extended closed aluminum housing with self-lubricating FrelonGOLD® liner Round Flanged..
$287.67
Double plain linear bearing, square-end-flange w/ a 50mm compensated ID. This closed-shell bearing features an extended aluminum housing and a Simplicity® self-lubricating FrelonGOLD® liner bonded directly to the bore for oil-free, maintenance-free linear motion, with rotational or oscillating shaft motion possible in harsh environments such as extreme temperatures, dirt, contamination,..
$423.18
Double plain linear bearing, round-end-flange w/ an 8mm compensated ID. This closed-shell bearing features an extended aluminum housing and a Simplicity® self-lubricating FrelonGOLD® liner bonded directly to the bore for oil-free, maintenance-free linear motion, with rotational or oscillating shaft motion possible in harsh environments such as extreme temperatures, dirt, contamination,..
$76.61
Round Flanged (End Mount) Double Plain Linear Bearing with a 12mm ISO Metric ID (inner diameter) a self-lubricating bearing liner and a precision running clearance on the inner diameter of 0.0005” for those who prefer precision over speed. Self-Lubricating Bearing Liner: FrelonGOLD® is standard Optional liners include Frelon® W (FDA..
$68.70
Double plain linear bearing, square-end-flange w/ a 60mm precision ID. This closed-shell bearing features an extended aluminum housing and a Simplicity® self-lubricating FrelonGOLD® liner bonded directly to the bore for oil-free, maintenance-free linear motion, with rotational or oscillating shaft motion possible in harsh environments such as extreme temperatures, dirt, contamination,..
$627.28
Double plain linear bearing, square-end-flange w/ an 8mm precision ID. This closed-shell bearing features an extended aluminum housing and a Simplicity® self-lubricating FrelonGOLD® liner bonded directly to the bore for oil-free, maintenance-free linear motion, with rotational or oscillating shaft motion possible in harsh environments such as extreme temperatures, dirt, contamination,..
$76.61
Round Flanged (End Mount) Double Plain Linear Bearing with an 8mm ISO Metric ID (inner diameter) and a precision running clearance on the inner diameter of 0.0005” for those who prefer precision over speed. Round Flanged Aluminum Body Self-Lubricating ID Liner: FrelonGOLD® is standard; Optional liners include Frelon® W (FDA..
$76.61
Double plain linear bearing, square-end-flange w/ a 30mm compensated ID. This closed-shell bearing features an extended aluminum housing and a Simplicity® self-lubricating FrelonGOLD® liner bonded directly to the bore for oil-free, maintenance-free linear motion, with rotational or oscillating shaft motion possible in harsh environments such as extreme temperatures, dirt, contamination,..
$171.77
Double plain linear bearing, square-end-flange w/ a 20mm compensated ID. This closed-shell bearing features an extended aluminum housing and a Simplicity® self-lubricating FrelonGOLD® liner bonded directly to the bore for oil-free, maintenance-free linear motion, with rotational or oscillating shaft motion possible in harsh environments such as extreme temperatures, dirt, contamination,..
$94.59
Double plain linear bearing, square-end-flange w/ a 50mm precision ID. This closed-shell bearing features an extended aluminum housing and a Simplicity® self-lubricating FrelonGOLD® liner bonded directly to the bore for oil-free, maintenance-free linear motion, with rotational or oscillating shaft motion possible in harsh environments such as extreme temperatures, dirt, contamination,..
$423.18
Double plain linear bearing, square-end-flange w/ a 30mm precision ID. This closed-shell bearing features an extended aluminum housing and a Simplicity® self-lubricating FrelonGOLD® liner bonded directly to the bore for oil-free, maintenance-free linear motion, with rotational or oscillating shaft motion possible in harsh environments such as extreme temperatures, dirt, contamination,..
$171.77
Double plain linear bearing, square-end-flange w/ an 8mm compensated ID. This closed-shell bearing features an extended aluminum housing and a Simplicity® self-lubricating FrelonGOLD® liner bonded directly to the bore for oil-free, maintenance-free linear motion, with rotational or oscillating shaft motion possible in harsh environments such as extreme temperatures, dirt, contamination,..
$76.61
Double Plain Linear Bearing of 60mm JIS Metric ID with a round flange (end-mounted) and a precision running clearance of 0.0005" per side. The self-lubricating bearing liner is FrelonGOLD®. The bearing enables linear or rotational movement. Double sized with a round flange end-mounted JIS Metric Series (Inch and ISO Metric..
$627.28
Double plain linear bearing, square-end-flange w/ a 40mm precision ID. This closed-shell bearing features an extended aluminum housing and a Simplicity® self-lubricating FrelonGOLD® liner bonded directly to the bore for oil-free, maintenance-free linear motion, with rotational or oscillating shaft motion possible in harsh environments such as extreme temperatures, dirt, contamination,..
$294.84
Double plain linear bearing, square-end-flange w/ a 25mm precision ID. This closed-shell bearing features an extended aluminum housing and a Simplicity® self-lubricating FrelonGOLD® liner bonded directly to the bore for oil-free, maintenance-free linear motion, with rotational or oscillating shaft motion possible in harsh environments such as extreme temperatures, dirt, contamination,..
$115.56
Double Plain Linear Bearing of 50mm JIS Metric ID with a round flange (end-mounted) and a compensated running clearance of 0.0015" per side. The self-lubricating bearing liner is FrelonGOLD®. The bearing enables linear or rotational movement. Double sized with a round flange end-mounted JIS Metric Series (Inch and ISO Metric..
$423.18
Double plain linear bearing, square-end-flange w/ a 16mm compensated ID. This closed-shell bearing features an extended aluminum housing and a Simplicity® self-lubricating FrelonGOLD® liner bonded directly to the bore for oil-free, maintenance-free linear motion, with rotational or oscillating shaft motion possible in harsh environments such as extreme temperatures, dirt, contamination,..
$80.17
US Manufacturer of Linear Bearings, Linear Actuators, Shafts, Rails & Guides
PBC Linear is a major US manufacturer of linear motion products, including linear bearings, linear actuators, shafting, rails, guides, and precision motion assemblies, with expedited delivery available from our advanced manufacturing facility near Rockford, Illinois. Since 1983, we have grown from pioneering self-lubricating plain bearing technology into a full-line linear motion supplier serving US industry in automation, packaging, medical, food processing, transportation, defense, and heavy industrial applications.
Our 200,000-square-foot facility combines engineering support, automated production, and state-of-the-art CNC machining to deliver consistent quality, fast lead times, and cost-effective linear motion solutions. With more than 15 pending patents supporting ongoing product innovation, PBC Linear continues to develop technologies that reduce maintenance, improve reliability, and help customers solve demanding motion challenges. From standard components to configured actuator systems and custom-engineered assemblies, we provide the products and application expertise needed to keep machines moving smoothly.
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