US Manufacturer of Linear Bearings, Linear Actuators, Shafts, Rails & Guides
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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 Plain Slew Ring Bearing designed with electrostatic protection. With an inner diameter of 60mm and outer diameter of 160mm, this bearing is ideal for heavy-duty applications requiring exceptional load capacity and corrosion resistance. Its stainless steel outer rings provide outstanding strength and durability, making it ideal for harsh..
$297.21
Plain Slew Ring Bearing, with external HTD8M geared teeth, featuring an inner diameter of 60mm and an outer diameter of 167mm boasts anodized aluminum outer rings that provide a lightweight yet robust construction. This high-load slew ring bearing includes external geared teeth optimized for toothed belt systems, facilitating efficient power..
$342.66
Plain Slew Ring Bearing, with external HTD8M geared teeth, featuring an inner diameter of 30mm and an outer diameter of 111mm boasts anodized aluminum outer rings that provide a lightweight yet robust construction. This high-load slew ring bearing includes external geared teeth optimized for toothed belt systems, facilitating efficient power..
$188.88
Plain Slew Ring Bearing, with external HTD8M geared teeth, featuring an inner diameter of 200mm and an outer diameter of 304mm boasts anodized aluminum outer rings that provide a lightweight yet robust construction. This high-load slew ring bearing includes external geared teeth optimized for toothed belt systems, facilitating efficient power..
$1,126.63
Plain Slew Ring Bearing, with external HTD8M geared teeth, featuring an inner diameter of 150mm and an outer diameter of 253mm boasts anodized aluminum outer rings that provide a lightweight yet robust construction. This high-load slew ring bearing includes external geared teeth optimized for toothed belt systems, facilitating efficient power..
$704.67
Plain Slew Ring Bearing, with external HTD8M geared teeth, featuring an inner diameter of 100mm and an outer diameter of 187mm boasts anodized aluminum outer rings that provide a lightweight yet robust construction. This high-load slew ring bearing includes external geared teeth optimized for toothed belt systems, facilitating efficient power..
$450.48
Plain Slew Ring Bearing - Aluminum SRB-P02-0050-0150-ALNN-M1, Light Weight & Low Cost ID: 50mm
$164.19
Light Weight Plain Slew Ring Bearing with an inner diameter of 50mm and an outer diameter of 150mm is part of the lightweight and cost-effective SRB-P02 series. With anodized aluminum outer rings, this bearing combines robust strength with a low weight. The inner ring is crafted from FDA-grade plastic, ensuring..
$164.19
Ball Bearing Slew Ring Bearing with an ID of 170mm and an OD of 310mm. The threaded holes allow for secure and flexible mounting. Suitable for applications requiring intermittent rotation under large loads. The four-point contact ball design ensures optimal load distribution and durability, while the rectangular cross-section increases structural..
$949.26
Ball Bearing Slew Ring Bearing with an ID of 170mm and an OD of 310mm. Suitable for applications requiring intermittent rotation under large loads. The four-point contact ball design ensures optimal load distribution and durability, while the rectangular cross-section increases structural integrity. Elastomer seals protect against dust and debris. The..
$905.70
Ball Bearing Slew Ring Bearing - Steel SRB-BMT-0145-0312-STNL ID: 145mm Additional Load Capacity
$839.78
Ball Bearing Slew Ring Bearing with an ID of 145mm and an OD of 312mm and strenghtened with additional load capacity. Suitable for applications requiring intermittent rotation under large loads. The four-point contact ball design ensures optimal load distribution and durability, while the rectangular cross-section increases structural integrity. Elastomer seals..
$839.78
Ball Bearing Slew Ring Bearing with an ID of 145mm and an OD of 300mm. Suitable for applications requiring intermittent rotation under large loads. The four-point contact ball design ensures optimal load distribution and durability, while the rectangular cross-section increases structural integrity. Elastomer seals protect against dust and debris. The..
$764.79
Ball Bearing Slew Ring Bearing with an ID of 143mm and an OD of 249mm. The threaded holes allow for secure and flexible mounting. Suitable for applications requiring intermittent rotation under large loads. The four-point contact ball design ensures optimal load distribution and durability, while the rectangular cross-section increases structural..
$665.45
Ball Bearing Slew Ring Bearing with an ID of 143mm and an OD of 249mm. Suitable for applications requiring intermittent rotation under large loads. The four-point contact ball design ensures optimal load distribution and durability, while the rectangular cross-section increases structural integrity. Elastomer seals protect against dust and debris. The..
$633.37
Ball Bearing Slew Ring Bearing with an ID of 122mm and an OD of 226mm. Suitable for applications requiring intermittent rotation under large loads. The four-point contact ball design ensures optimal load distribution and durability, while the rectangular cross-section increases structural integrity. Elastomer seals protect against dust and debris. The..
$576.85
Ball Bearing Slew Ring Bearing with an ID of 65mm and an OD of 135mm. The threaded holes allow for secure and flexible mounting. Suitable for applications requiring intermittent rotation under large loads. The four-point contact ball design ensures optimal load distribution and durability, while the rectangular cross-section increases structural..
$510.47
Adjustable cam roller bearing (track roller) with 7/8″ OD. This eccentric stud cam follower is ideal for applications where maintaining precise alignment is difficult, such as when mounting holes cannot be machined to tight tolerances. The eccentric design allows the cam follower to compensate for minor positional errors and accommodate..
$32.48
Adjustable cam roller bearing (track roller) with 1-1/8″ OD. This eccentric stud cam follower is ideal for applications where maintaining precise alignment is difficult, such as when mounting holes cannot be machined to tight tolerances. The eccentric design allows the cam follower to compensate for minor positional errors and accommodate..
$38.62
Chrome Plated Cam Yoke Roller 1 1/8" Outer Diameter OD - Sealed - Yoke not included. Cam Rollers and Cam Yoke Rollers are easy to mount and designed for various cam or track roller applications involving moderate loading and shock. Precision manufacturing minimizes bearing failure and costly shutdowns Sealed bearings..
$59.45
Stainless Steel Cam Yoke Roller 7/8" Outer Diameter OD - Sealed - Yoke not included. Cam Rollers and Cam Yoke Rollers are easy to mount and designed for various cam or track roller applications involving moderate loading and shock. Precision manufacturing minimizes bearing failure and costly shutdowns Sealed bearings retain..
$114.45
Chrome Plated Sealed Cam Roller 7/8" Outer Diameter ( OD). Yoke not included. These yoke-type cam followers are easy to mount and designed for various cam or track roller applications involving moderate loading and shock. Precision manufacturing minimizes bearing failure and costly shutdowns Sealed bearings retain lubrication and prevent contamination..
$54.29
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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