Simplicity Plain Linear Bearing

Simplicity Plain Linear Bearings

Plain Linear Bearings made of anodized aluminum and featuring the famous FrelonGOLD® PTFE-based self-lubricating liner, which minimizes friction and wear, eliminates the need for external lubrication, and ensures viability in harsh, hot, and/or dirty environments. Optional liners include corrosive chemical-resistant Frelon® J and FDA-compliant Frelon® W. Choose between precision running clearances or compensated running clearances and between straight or crowned outer diameters.

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Simplicity Plain Linear Bearings

842 products
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842 products
Thin Wall Plain Linear Bearing. Compensated 16mm ID (inner diameter). The compensated running clearance provides more clearance between the inner diameter and shaft allowing the bearing to perform like a linear ball bearing. ISO Metric Closed Compensated running clearance, 0.0015" per side FAG Interchange Self Lubricating Simplicity Frelon Gold® liner material with anodized..
$18.55
Thin Wall Plain Linear Bearing. Compensated 12mm ID (inner diameter). The compensated running clearance provides more clearance between the inner diameter and shaft allowing the bearing to perform like a linear ball bearing. ISO Metric Closed Compensated running clearance, 0.0015" per side FAG Interchange Self Lubricating Simplicity Frelon Gold® liner material with anodized..
$16.62
Thin Wall Plain Linear Bearing. Compensated 25mm ID (inner diameter). The compensated running clearance provides more clearance between the inner diameter and shaft allowing the bearing to perform like a linear ball bearing. ISO Metric Closed Compensated running clearance, 0.0015" per side FAG Interchange Self Lubricating Simplicity Frelon Gold® liner material with anodized..
$34.96
Thin Wall Plain Linear Bearing with a compensated 40mm ID (inner diameter). The compensated running clearance provides more clearance between the inner diameter and shaft allowing the bearing to perform like a linear ball bearing. ISO Metric Closed Compensated running clearance, 0.0015" per side Straight outer diameter Self Lubricating Simplicity Frelon..
$67.37
Thin Wall Plain Linear Bearing. Compensated 15mm ID (inner diameter). The compensated running clearance provides more clearance between the inner diameter and shaft allowing the bearing to perform like a linear ball bearing. ISO Metric Closed Compensated running clearance, 0.0015" per side FAG Interchange Self Lubricating Simplicity Frelon Gold® liner material with anodized..
$18.55
Thin Wall Plain Linear Bearing - Compensated 30mm ID (inner diameter). The compensated running clearance provides more clearance between the inner diameter and shaft allowing the bearing to perform like a linear ball bearing. ISO Metric Closed Compensated running clearance, 0.0015" per side FAG Interchange Self Lubricating Simplicity Frelon Gold® liner material with..
$58.72
Closed self-lubricating plain linear bearing with a 12mm JIS Metric inner diameter and a precision running clearance of 0.0005" per side. Made with a self-lubricating FrelonGOLD® liner, it offers excellent wear resistance and vibration dampening, ensuring smooth operation without extra lubrication. The anodized aluminum shell is lightweight yet durable. Self-lubricating..
$18.46
Thin Wall Plain Linear Bearing. Compensated 6mm ID (inner diameter). The compensated running clearance provides more clearance between the inner diameter and shaft allowing the bearing to perform like a linear ball bearing. ISO Metric Closed Compensated running clearance, 0.0015" per side FAG Interchange Self Lubricating Simplicity Frelon Gold® liner material with anodized..
$14.38
Closed self-lubricating plain linear bearing with a 6mm JIS Metric inner diameter and a precision running clearance of 0.0005" per side. Made with a self-lubricating FrelonGOLD® liner, it offers excellent wear resistance and vibration dampening, ensuring smooth operation without extra lubrication, in harsh and/or high temperature environments. The anodized aluminum..
$15.98
Thin Wall Plain Linear Bearing with a 50mm ID (inner diameter) ISO Metric Closed Precision running clearance, 0.0005" per side FAG Interchange Self Lubricating Simplicity Frelon Gold® liner material with anodized aluminum outer shell Designed for use with end-supported shafting  Interchangeable with compact linear ball bearings and some bronze bushings  Product Variant..
$117.77
Thin Wall Plain Linear Bearing with a 30mm ID (inner diameter) ISO Metric Closed Precision running clearance, 0.0005" per side FAG Interchange Self Lubricating Simplicity Frelon Gold® liner material with anodized aluminum outer shell Designed for use with end-supported shafting  Interchangeable with compact linear ball bearings and some bronze bushings  Product Variant..
$58.72
Thin Wall Plain Linear Bearing with a 20mm ID (inner diameter) ISO Metric Closed Precision running clearance, 0.0005" per side FAG Interchange Self Lubricating Simplicity Frelon Gold® liner material with anodized aluminum outer shell Designed for use with end-supported shafting  Interchangeable with compact linear ball bearings and some bronze bushings  Product Variant..
$18.91
Thin Wall Plain Linear Bearing. Compensated 10mm ID (inner diameter). The compensated running clearance provides more clearance between the inner diameter and shaft allowing the bearing to perform like a linear ball bearing. ISO Metric Closed Compensated running clearance, 0.0015" per side FAG Interchange Self Lubricating Simplicity Frelon Gold® liner material with anodized..
$15.95
Thin Wall Plain Linear Bearing with a 40mm ID (inner diameter) ISO Metric Closed Precision running clearance, 0.0005" per side FAG Interchange Self Lubricating Simplicity Frelon Gold® liner material with anodized aluminum outer shell Designed for use with end-supported shafting  Interchangeable with compact linear ball bearings and some bronze bushings  Product Variant..
$67.37
Thin Wall Plain Linear Bearing with a 15mm ID (inner diameter) ISO Metric Closed Precision running clearance, 0.0005" per side FAG Interchange Self Lubricating Simplicity Frelon Gold® liner material with an anodized aluminum outer shell Designed for use with end-supported shafting  Interchangeable with compact linear ball bearings and some bronze bushings  Product..
$18.55
Thin Wall Plain Linear Bearing. Compensated 20mm ID (inner diameter). The compensated running clearance provides more clearance between the inner diameter and shaft allowing the bearing to perform like a linear ball bearing. ISO Metric Closed Compensated running clearance, 0.0015" per side FAG Interchange Self Lubricating Simplicity Frelon Gold® liner material with anodized..
$18.91
Thin Wall Plain Linear Bearing. Compensated 8mm ID (inner diameter). The compensated running clearance provides more clearance between the inner diameter and shaft allowing the bearing to perform like a linear ball bearing. ISO Metric Closed Compensated running clearance, 0.0015" per side FAG Interchange Self Lubricating Simplicity Frelon Gold® liner material with anodized..
$14.38
Thin Wall Plain Linear Bearing with a 16mm ID (inner diameter) ISO Metric Closed Precision running clearance, 0.0005" per side FAG Interchange Self Lubricating Simplicity Frelon Gold® liner material with an anodized aluminum outer shell Designed for use with end-supported shafting  Interchangeable with compact linear ball bearings and some bronze bushings  Product..
$18.55
Thin Wall Plain Linear Bearing with a 35mm ID (inner diameter) ISO Metric Closed Precision running clearance, 0.0005" per side FAG Interchange Self Lubricating Simplicity Frelon Gold® liner material with an anodized aluminum outer shell Designed for use with end-supported shafting  Interchangeable with compact linear ball bearings and some bronze bushings  Product..
$67.37
Thin Wall Plain Linear Bearing with a 12mm ID (inner diameter) ISO Metric Closed Precision running clearance, 0.0005" per side FAG Interchange Self Lubricating Simplicity Frelon Gold® liner material with an anodized aluminum outer shell Designed for use with end-supported shafting  Interchangeable with compact linear ball bearings and some bronze bushings  Product..
$16.62

Simplicity Plain Linear Bearings

842 products

Plain Linear Bearings made of anodized aluminum and featuring the famous FrelonGOLD® PTFE-based self-lubricating liner, which minimizes friction and wear, eliminates the need for external lubrication, and ensures viability in harsh, hot, and/or dirty environments. Optional liners include corrosive chemical-resistant Frelon® J and FDA-compliant Frelon® W. Choose between precision running clearances or compensated running clearances and between straight or crowned outer diameters.

  • Sizing Options: Inch, metric, and JIS sizes available
  • Available in open, closed and thin-wall styles 
  • ID Sizes: Available from 3/16” to 4” Inch Series, 5mm to 80mm Metric Series
  • Shaft Lengths: Up to 12 feet 
  • Shell Material: Standard is aluminum; stainless steel shells are available
  • Maximum Speed: Up to 8 m/s (315 in/s)
  • Temperature Rating: -400°F to +400°F or -240°C to 204°C
  • Maximum Horizontal Static Load: 2,165 to 100,500 lb (982 to 45,586 kg)
  • Seal Options: Nitrile rubber, urethane, and viton seals available from ½” ID and up or 20mm and up
  • Mounting Options: O-ring and retaining ring grooves for multiple mounting options
  • External Lubrication: Optional feature for added lubrication
  • Vibration Damping: Ensures smooth and quiet operation

View our Full Linear Simplicity Plain Bearings Product Features