Flanged Plain Linear Bearing

Flanged Plain Linear Bearings - Simplicity®

Simplicity plain flanged linear bearings are self-lubricating linear motion components with a FrelonGOLD® liner bonded directly to a square or round flanged aluminum alloy housing, so the lined housing itself acts as the bearing surface rather than containing a separate bearing insert. This compact, rigid design provides smooth, low-friction travel without external lubrication and is well suited for harsh conditions such as extreme heat, dirt, vibration, contamination, washdown exposure, and high-downtime replacement applications. Flanged styles include square and round mounting options in standard and double-wide designs, with double-wide versions providing a longer bearing surface for added support. These bearings are available in metric and JIS sizes from 8mm to 80mm, with precision running clearance (0.0005" per side) and compensated running clearance (0.0015" per side) options to match shaft fit to application needs. Optional liner materials include corrosion-resistant Frelon® J for 300 series stainless steel shafting and FDA-compliant Frelon® W for food, packaging, medical, and washdown environments. Static loads are supported up to 241,000 N (54,000 lb).

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Flanged Plain Linear Bearings - Simplicity®

288 products
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288 products
Square flanged plain linear bearing with a 16mm JIS Metric compensated ID consisting of an aluminum housing with a self-lubricating FrelonGOLD® liner for maintenance-free linear, rotational and oscillating movement in harsh conditions like extreme heat, dirt and vibration.  Square Flanged Aluminum Linear Bearing Self-lubricating FrelonGOLD® liner JIS Metric (Japanese Industrial..
$47.44
Square flanged plain linear bearing with a 20mm JIS Metric compensated ID consisting of an aluminum housing with a self-lubricating FrelonGOLD® liner for maintenance-free linear, rotational and oscillating movement in harsh conditions like extreme heat, dirt and vibration.  Square Flanged Aluminum Linear Bearing Self-lubricating FrelonGOLD® liner JIS Metric (Japanese Industrial..
$55.90
Plain Linear Bearing, square flanged, with a 12mm JIS Metric compensated ID consisting of an aluminum housing with a self-lubricating FrelonGOLD® liner for maintenance-free linear, rotational and oscillating movement in harsh conditions like extreme heat, dirt and vibration.  Square Flanged Aluminum Linear Bearing Self-lubricating FrelonGOLD® liner JIS Metric (Japanese Industrial..
$40.61
Square flanged plain linear bearing with a 6mm JIS Metric precision ID consisting of an aluminum housing with a self-lubricating FrelonGOLD® liner for maintenance-free linear, rotational and oscillating movement in harsh conditions like extreme heat, dirt and vibration.  Square Flanged Aluminum Linear Bearing Self-lubricating FrelonGOLD® liner JIS Metric (Japanese Industrial..
$35.70
Plain Linear Bearing, square flanged, with a 13mm JIS Metric compensated ID consisting of an aluminum housing with a self-lubricating FrelonGOLD® liner for maintenance-free linear, rotational and oscillating movement in harsh conditions like extreme heat, dirt and vibration.  Square Flanged Aluminum Linear Bearing Self-lubricating FrelonGOLD® liner JIS Metric (Japanese Industrial..
$43.26
Plain Linear Bearing, square flanged, with a 10mm JIS Metric compensated ID consisting of an aluminum housing with a self-lubricating FrelonGOLD® liner for maintenance-free linear, rotational and oscillating movement in harsh conditions like extreme heat, dirt and vibration.  Square Flanged Aluminum Linear Bearing Self-lubricating FrelonGOLD® liner JIS Metric (Japanese Industrial..
$38.66
Square flanged plain linear bearing with a 12mm JIS Metric precision ID consisting of an aluminum housing with a self-lubricating FrelonGOLD® liner for maintenance-free linear, rotational and oscillating movement in harsh conditions like extreme heat, dirt and vibration.  Square Flanged Aluminum Linear Bearing Self-lubricating FrelonGOLD® liner JIS Metric (Japanese Industrial..
$40.61
Square flanged plain linear bearing with a 13mm JIS Metric precision ID consisting of an aluminum housing with a self-lubricating FrelonGOLD® liner for maintenance-free linear, rotational and oscillating movement in harsh conditions like extreme heat, dirt and vibration.  Square Flanged Aluminum Linear Bearing Self-lubricating FrelonGOLD® liner JIS Metric (Japanese Industrial..
$43.26
Square flanged plain linear bearing with an 8mm JIS Metric precision ID consisting of an aluminum housing with a self-lubricating FrelonGOLD® liner for maintenance-free linear, rotational and oscillating movement in harsh conditions like extreme heat, dirt and vibration.  Square Flanged Aluminum Linear Bearing Self-lubricating FrelonGOLD® liner JIS Metric (Japanese Industrial..
$37.54
Plain Linear Bearing, square flanged, with an 8mm JIS Metric compensated ID consisting of an aluminum housing with a self-lubricating FrelonGOLD® liner for maintenance-free linear, rotational and oscillating movement in harsh conditions like extreme heat, dirt and vibration.  Square Flanged Aluminum Linear Bearing Self-lubricating FrelonGOLD® liner JIS Metric (Japanese Industrial..
$37.54
Plain Linear Bearing, square flanged, with a 6mm JIS Metric compensated ID consisting of an aluminum housing with a self-lubricating FrelonGOLD® liner for maintenance-free linear, rotational and oscillating movement in harsh conditions like extreme heat, dirt and vibration.  Square Flanged Aluminum Linear Bearing Self-lubricating FrelonGOLD® liner JIS Metric (Japanese Industrial..
$35.70
Extended Plain Linear Bearing with a 30mm compensated ID consisting of 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 End  ..
$171.77
Extended Plain Linear Bearing, round flanged end, with a 50mm compensated ID consisting of an aluminum housing with a self-lubricating FrelonGold® ID 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 End  ..
$423.18
Extended Plain Linear Bearing with a 60mm compensated ID consisting of 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 End  ..
$627.28
Extended Plain Linear Bearing with a 60mm ID consisting of a round flanged aluminum housing (end mount). The ID has a precision running clearance and features a unique self-lubricating FrelonGold® lining for maintenance-free linear, rotational or oscillating motion in harsh conditions like extreme heat, dirt, and vibration. Extended Size Housing..
$627.28
Extended Plain Linear Bearing with a 40mm ID consisting of a round flanged aluminum housing (end mount). The ID has a precision running clearance and features a unique self-lubricating FrelonGold® lining for maintenance-free linear, rotational or oscillating motion in harsh conditions like extreme heat, dirt, and vibration. Extended Size Housing..
$294.84
Extended Plain Linear Bearing with a 50mm compensated ID consisting of 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 End  ..
$423.18
Extended Plain Linear Bearing with a 40mm compensated ID consisting of 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 End  ..
$294.84
Extended Plain Linear Bearing, round flanged end, with a 25mm precision ID consisting of an aluminum housing with a self-lubricating FrelonGold® ID 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 End  ..
$115.56
Extended square flanged plain linear bearing with a 60mm compensated ID comprising the bore with a unique self-lubricating FrelonGold® liner for maintenance-free linear, rotational or oscillating motion in harsh conditions like extreme heat, dirt, and vibration. Extended Size Housing -Square Flanged End - Closed Shell Compensated ID running clearance (0.0015"..
$627.28
288 products

Flanged Plain Linear Bearings - Simplicity®

288 products

Simplicity plain flanged linear bearings are self-lubricating linear motion components with a FrelonGOLD® liner bonded directly to a square or round flanged aluminum alloy housing, so the lined housing itself acts as the bearing surface rather than containing a separate bearing insert. This compact, rigid design provides smooth, low-friction travel without external lubrication and is well suited for harsh conditions such as extreme heat, dirt, vibration, contamination, washdown exposure, and high-downtime replacement applications. Flanged styles include square and round mounting options in standard and double-wide designs, with double-wide versions providing a longer bearing surface for added support. These bearings are available in metric and JIS sizes from 8mm to 80mm, with precision running clearance (0.0005" per side) and compensated running clearance (0.0015" per side) options to match shaft fit to application needs. Optional liner materials include corrosion-resistant Frelon® J for 300 series stainless steel shafting and FDA-compliant Frelon® W for food, packaging, medical, and washdown environments. Static loads are supported up to 241,000 N (54,000 lb).


  • No separate bearing inside. Liner is directly bonded to the housing
  • FrelonGOLD® is the standard bearing liner. Frelon J & Frelon W are optional  
  • Self-lubricating for oil free operation 
  • Static load capacities up to 241,000 N (54,000 lb)  
  • ID sizes: 8 mm (0.31 in) to 80 mm (3.15 in)
  • Metric and JIS sizing options