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
Twin Sized Double Wide Closed 2" ID Plain Linear Bearing Pillow Block. The bearing's inner diameter (ID) is cut to maintain a precision running clearance with a shaft of 0.0005" per side. Its outer diameter is straight. Twin Size - Double Width Self-Lubricating Bearing Liner: FrelonGOLD® is standard Optional liners..
$492.14
Twin Sized Open Plain Linear Bearing Pillow Block 5/8" precision ID with a self-aligning housing. This Inch Series bearing's inner diameter (ID) is cut to maintain a precision running clearance of 0.0005" per side, which can help to emphasize precision over speed, for instance. Twin Sized: effectively two pillow blocks placed end..
$146.35
Twin Sized Open Plain Linear Bearing Pillow Block 1/2" compensated ID with a self-aligning housing. This Inch Series bearing's inner diameter (ID) is cut to maintain a compensated running clearance of 0.0015" per side, which can help to emphasize precision over speed, for instance. Twin Sized: effectively two pillow blocks placed..
$124.86
Twin Sized Open Plain Linear Bearing Pillow Block 5/8" compensated ID with a self-aligning housing. This Inch Series bearing's inner diameter (ID) is cut to maintain a compensated running clearance of 0.0015" per side, which can help to emphasize precision over speed, for instance. Twin Sized: effectively two pillow blocks placed..
$146.35
Twin Sized Open Plain Linear Bearing Pillow Block 1/2" precision ID with a self-aligning housing. This Inch Series bearing's inner diameter (ID) is cut to maintain a precision running clearance of 0.0005" per side, which can help to emphasize precision over speed, for instance. Twin Sized: effectively two pillow blocks placed end..
$124.86
Twin Sized Double Wide Closed 1.25" ID Plain Linear Bearing Pillow Block. The bearing's inner diameter (ID) is cut to maintain a precision running clearance with a shaft of 0.0005" per side. Its outer diameter is straight. Twin Size - Double Width Self-Lubricating Bearing Liner: FrelonGOLD® is standard Optional liners..
$275.18
Twin Sized Double Wide Closed 1.5" ID Plain Linear Bearing Pillow Block. The bearing's inner diameter (ID) is cut to maintain a compensated running clearance with a shaft of 0.0015" per side. Its outer diameter is straight. Twin Size - Double Width Self-Lubricating Bearing Liner: FrelonGOLD® is standard Optional liners..
$347.37
Twin Sized Double Wide Closed 1.5" ID Plain Linear Bearing Pillow Block. The bearing's inner diameter (ID) is cut to maintain a precision running clearance with a shaft of 0.0005" per side. Its outer diameter is straight. Twin Size - Double Width Self-Lubricating Bearing Liner: FrelonGOLD® is standard Optional liners..
$347.37
Twin Sized Double Wide Closed 1.25" ID Plain Linear Bearing Pillow Block. The bearing's inner diameter (ID) is cut to maintain a compensated running clearance with a shaft of 0.0015" per side. Its outer diameter is straight. Twin Size - Double Width Self-Lubricating Bearing Liner: FrelonGOLD® is standard Optional liners include..
$275.18
Twin Sized Double Wide Closed 3/4" ID Plain Linear Bearing Pillow Block. The bearing's inner diameter (ID) is cut to maintain a compensated running clearance with a shaft of 0.0015" per side. Its outer diameter is straight. Twin Size - Double Width Self-Lubricating Bearing Liner: FrelonGOLD® is standard Optional liners..
$127.61
Twin Sized Double Wide Closed 3/4" ID Plain Linear Bearing Pillow Block. The bearing's inner diameter (ID) is cut to maintain a precision running clearance with a shaft of 0.0005" per side. Its outer diameter is straight. Twin Size - Double Width Self-Lubricating Bearing Liner: FrelonGOLD® is standard Optional liners..
$127.61
Twin Sized Double Wide Closed 5/8" ID Plain Linear Bearing Pillow Block. The bearing's inner diameter (ID) is cut to maintain a precision running clearance with a shaft of 0.0005" per side. Its outer diameter is straight. Twin Size - Double Width Self-Lubricating Bearing Liner: FrelonGOLD® is standard Optional liners..
$121.12
Twin Sized Double Wide Closed 1/2" ID Plain Linear Bearing Pillow Block. The bearing's inner diameter (ID) is cut to maintain a precision running clearance with a shaft of 0.0005" per side. Its outer diameter is straight. Twin Size - Double Width Self-Lubricating Bearing Liner: FrelonGOLD® is standard Optional liners..
$108.30
Twin Sized Double Wide Closed 5/8" ID Plain Linear Bearing Pillow Block. The bearing's inner diameter (ID) is cut to maintain a compensated running clearance with a shaft of 0.0015" per side. Its outer diameter is straight. Twin Size - Double Width Self-Lubricating Bearing Liner: FrelonGOLD® is standard Optional liners..
$121.12
Twin Sized Double Wide Closed 1/2" ID Plain Linear Bearing Pillow Block. The bearing's inner diameter (ID) is cut to maintain a compensated running clearance with a shaft of 0.0015" per side. Its outer diameter is straight. Twin Size - Double Width Self-Lubricating Bearing Liner: FrelonGOLD® is standard Optional liners..
$108.30
Twin Sized Double Wide Closed 3/8" ID Plain Linear Bearing Pillow Block. The bearing's inner diameter (ID) is cut to maintain a precision running clearance with a shaft of 0.0005" per side. Its outer diameter is straight. Twin Size - Double Width Self-Lubricating Bearing Liner: FrelonGOLD® is standard Optional liners..
$97.81
Twin Sized Double Wide Closed 1/4" ID Plain Linear Bearing Pillow Block. The bearing's inner diameter (ID) is cut to maintain a compensated running clearance with a shaft of 0.0015" per side. Its outer diameter is straight. Twin Size - Double Width Self-Lubricating Bearing Liner: FrelonGOLD® is standard Optional liners..
$93.67
Twin Sized Double Wide Closed 3/8" ID Plain Linear Bearing Pillow Block. The bearing's inner diameter (ID) is cut to maintain a compensated running clearance with a shaft of 0.0015" per side. Its outer diameter is straight. Twin Size - Double Width Self-Lubricating Bearing Liner: FrelonGOLD® is standard Optional liners..
$97.81
Twin Sized Double Wide Closed 1/4" ID Plain Linear Bearing Pillow Block. The bearing's inner diameter (ID) is cut to maintain a precision running clearance with a shaft of 0.0005" per side. Its outer diameter is straight. Twin Size - Double Width Self-Lubricating Bearing Liner: FrelonGOLD® is standard Optional liners..
$93.67
Open Pillow Block Bearing with a 2" inner diameter and a compensated running clearance of 0.0015" per side. The standard sized aluminum housing encloses a plain linear bearing with a straight outer diameter (OD). The bearing has a self-lubricating liner made from FrelonGOLD®, providing enhanced performance under harsh conditions and..
$313.08

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