Linear Bearings - Self Lubricating Plain

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.

More About 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.

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3223 products
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3223 products
Plain Slew Ring Bearing made of high temperature aluminum with a 50mm ID and 150mm OD, designed for applications requiring intermittent rotation while handling heavy radial, axial, and moment loads. Equipped with bolt-hole patterns for secure face mounting, this bearing features anodized aluminum outer rings for optimal strength and lightweight..
$277.26
High Temperature Material Plain Slew Ring Bearing with an inner diameter of 60mm and outer diameter of 160mm, designed for applications requiring intermittent rotation while handling heavy radial, axial, and moment loads. Equipped with bolt-hole patterns for secure face mounting, this bearing features anodized aluminum outer rings for optimal strength..
$259.44
FDA Compliant Aluminum Plain Slew Ring Bearing with an inner diameter of 150mm and outer diameter of 250mm, designed for food and drug handling applications requiring intermittent rotation while handling heavy radial, axial, and moment loads. Its anodized aluminum outer rings provide excellent strength and durability, while the self-lubricating E6..
$509.94
FDA Compliant Aluminum Plain Slew Ring Bearing with an inner diameter of 200mm and outer diameter of 300mm, designed for food and drug handling applications requiring intermittent rotation while handling heavy radial, axial, and moment loads. Its anodized aluminum outer rings provide excellent strength and durability, while the self-lubricating E6..
$692.46
FDA Compliant Aluminum Plain Slew Ring Bearing with an inner diameter of 20mm and outer diameter of 80mm, designed for food and drug handling applications requiring intermittent rotation while handling heavy radial, axial, and moment loads. Its anodized aluminum outer rings provide excellent strength and durability, while the self-lubricating E6..
$93.69
FDA Compliant Aluminum Plain Slew Ring Bearing with an inner diameter of 30mm and outer diameter of 100mm, designed for food and drug handling applications requiring intermittent rotation while handling heavy radial, axial, and moment loads. Its anodized aluminum outer rings provide excellent strength and durability, while the self-lubricating E6..
$127.23
FDA Compliant Aluminum Plain Slew Ring Bearing with an inner diameter of 50mm and outer diameter of 150mm, designed for food and drug handling applications requiring intermittent rotation while handling heavy radial, axial, and moment loads. Its anodized aluminum outer rings provide excellent strength and durability, while the self-lubricating E6..
$200.34
Stainless Steel Plain Slew Ring Bearing with inner diameter of 100mm and outer diameter of 185mm, designed for heavy-duty applications requiring exceptional load capacity and corrosion resistance. Its stainless steel outer rings provide outstanding durability, making it an ideal choice for harsh environments such as marine settings. The self-lubricating, plastic..
$398.67
Stainless Steel Plain Slew Ring Bearing with inner diameter of 150mm and outer diameter of 250mm, designed for heavy-duty applications requiring exceptional load capacity and corrosion resistance. Its stainless steel outer rings provide outstanding durability, making it an ideal choice for harsh environments such as marine settings. The self-lubricating, plastic..
$735.48
Stainless Steel Plain Slew Ring Bearing with inner diameter of 200mm and outer diameter of 300mm, designed for heavy-duty applications requiring exceptional load capacity and corrosion resistance. Its stainless steel outer rings provide outstanding durability, making it an ideal choice for harsh environments such as marine settings. The self-lubricating, plastic..
$1,185.62
Stainless Steel Plain Slew Ring Bearing with inner diameter of 20mm and outer diameter of 80mm, designed for heavy-duty applications requiring exceptional load capacity and corrosion resistance. Its stainless steel outer rings provide outstanding durability, making it an ideal choice for harsh environments such as marine settings. The self-lubricating, plastic..
$120.78
Stainless Steel Plain Slew Ring Bearing with inner diameter of 30mm and outer diameter of 100mm, designed for heavy-duty applications requiring exceptional load capacity and corrosion resistance. Its stainless steel outer rings provide outstanding durability, making it an ideal choice for harsh environments. The self-lubricating, plastic sliding pads ensure smooth,..
$168.30
Stainless Steel Plain Slew Ring Bearing with inner diameter of 50mm and outer diameter of 150mm, designed for heavy-duty applications requiring exceptional load capacity and corrosion resistance. Its stainless steel outer rings provide outstanding durability, making it an ideal choice for harsh environments. The self-lubricating, plastic sliding pads ensure smooth,..
$361.90
Stainless Steel Plain Slew Ring Bearing with inner diameter of 60mm and outer diameter of 160mm, designed for heavy-duty applications requiring exceptional load capacity and corrosion resistance. Its stainless steel outer rings provide outstanding durability, making it an ideal choice for harsh environments. The self-lubricating, plastic sliding pads ensure smooth,..
$297.21
Stainless Steel Plain Slew Ring Bearing designed for electrostatic protection and with an inner diameter of 100mm and outer diameter of 185mm.  This bearing is made 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..
$398.67
Stainless Steel Plain Slew Ring Bearing designed for electrostatic protection and with an inner diameter of 150mm and outer diameter of 250mm.  This bearing is made 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..
$735.48
Stainless Steel Plain Slew Ring Bearing designed for electrostatic protection and with an inner diameter of 200mm and outer diameter of 300mm.  This bearing is made 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..
$1,050.87
Stainless Steel Plain Slew Ring Bearing designed for electrostatic protection and with an inner diameter of 20mm and outer diameter of 80mm.  This bearing is made 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..
$120.78
Stainless Steel Plain Slew Ring Bearing designed for electrostatic protection and with an inner diameter of 30mm and outer diameter of 100mm.  This bearing is made 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..
$168.30
Stainless Steel Plain Slew Ring Bearing designed for electrostatic protection and with an inner diameter of 50mm and outer diameter of 150mm.  This bearing is made 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..
$314.16

All Products

3223 products

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.