Flanged Plain Linear Bearings - Simplicity®
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Plain Linear Bearing, with double seals, square flanged with a 1.25" precision ID, designed to slide smoothly on both steel and ceramic-coated aluminum shafts. It features a self-lubricating FrelonGOLD® bearing liner that performs reliably with vibration damping in harsh conditions, enabling long-term, maintenance-free operation. Double seals of standard Polymod material..
$217.50
Square flanged plain linear bearing, 80mm JIS ID, precision running clearance, and a standard-size aluminum housing featuring a self-lubricating FrelonGOLD® liner bonded to the bore of the housing. The flange allows secure mounting to a machine frame or plate, while the lined bore supports maintenance-free linear, rotational, and oscillating motion..
$724.42
Double plain linear bearing, 8mm ID, square center flange, compensated running clearance. This Simplicity® bearing uses a self-lubricating FrelonGOLD® liner bonded directly to the bore of a sturdy aluminum body, without a separate bearing insert. The result is maintenance-free, oil-free sliding performance in extreme conditions such as heat, dirt, and..
$75.02
The CFPJR08 extends our line of round center flange mount double JIS metric plain bearings, favored for its extended length and compatibility with Asian standards. It features a high-strength aluminum structure and a Frelon® inner lining, ideal for heavy-duty applications requiring reliable linear motion. Features: Part of the round center..
$76.10
Round flanged plain linear bearing with a 60mm ID, a compensated running clearance, and a standard-size aluminum housing featuring a self-lubricating FrelonGOLD® liner bonded directly to the bore of the housing. The round flange allows secure mounting to a machine frame or plate, while the lined bore supports maintenance-free linear,..
$399.24
Round flanged plain linear bearing with a 50mm ID, a compensated running clearance, and a standard-size aluminum housing featuring a self-lubricating FrelonGOLD® liner bonded directly to the bore of the housing. The round flange allows secure mounting to a machine frame or plate, while the lined bore supports maintenance-free linear,..
$233.15
Round Flanged Plain Linear Bearing of precision 60mm ISO Metric ID (inner diameter) and part of the Simplicity® product line. Precision running clearance of 0.0005” per side allows pairing with another bearing on a parallel shaft with imperfect alignment, while the FrelonGOLD® liner, bonded to the housing bore, ensures maintenance-free..
$399.24
Round flanged plain linear bearing with an 80mm ID and a precision running clearance in a standard-size aluminum housing featuring a self-lubricating FrelonGOLD® liner bonded directly to the bore. The flange allows secure mounting to a machine frame or plate, while the lined bore supports maintenance-free linear, rotational, and oscillating..
$670.76
Round flanged plain linear bearing with an 80mm ID, a compensated running clearance, and a standard-size aluminum housing featuring a self-lubricating Simplicity® FrelonGOLD® liner bonded directly to the bore of the housing. The round flange allows secure mounting to a machine frame or plate, while the lined bore supports maintenance-free..
$670.76
Round flanged plain linear bearing with a 50mm ID, a precision running clearance, and a standard-size aluminum housing featuring a self-lubricating FrelonGOLD® liner bonded directly to the bore of the housing. Unlike recirculating ball bearings, the FrelonGOLD® sliding surface has no rolling elements to jam, seize, or contaminate, making it..
$233.15
Plain Linear Bearing with a square flange and a 30mm precision ID, designed to slide smoothly on both steel and ceramic-coated aluminum shafts. It features a self-lubricating FrelonGOLD® bearing liner that performs reliably with vibration damping in harsh conditions, enabling long-term, maintenance-free operation. Precision running clearance on the inner diameter..
$98.60
Round flanged plain linear bearing of 16mm ISO Metric ID (inner diameter) and part of the Simplicity® product line. Compensated running clearance of 0.0015” per side allows pairing with another bearing on a parallel shaft with imperfect alignment, while the FrelonGOLD® liner, bonded directly to the housing bore, ensures maintenance-free..
$46.04
Round flanged plain linear bearing of 25mm ISO Metric ID and compensated running clearance of 0.0015” per side allows pairing with another bearing on a parallel shaft with imperfect alignment, while the FrelonGOLD® liner, bonded directly to the housing bore, ensures maintenance-free performance in harsh conditions like dirt, vibration, and..
$68.35
Round flanged plain linear bearing of 30mm ISO Metric ID and a compensated running clearance of 0.0015” per side that allows pairing with another bearing on a parallel shaft with imperfect alignment. Bonded to the bore of the standard sized housing is a FrelonGOLD® liner that ensures maintenance-free performance in..
$98.60
Square flanged plain linear bearing with an 80mm ID. A precision running clearance provides a closer fit between the shaft and bearing for smooth, accurate motion in applications where reduced play is desired. The FrelonGOLD® liner, bonded to the bore of the lightweight, durable flanged aluminum housing, ensures maintenance-free performance..
$670.76
Square flanged plain linear bearing with a 50mm ID. A precision running clearance provides a closer fit between the shaft and bearing for smooth, accurate motion in applications where reduced play is desired. The FrelonGOLD® liner, bonded to the bore of the lightweight, durable flanged aluminum housing, ensures maintenance-free performance..
$233.15
Round flanged plain linear bearing of 20mm ISO Metric ID (inner diameter) and part of the Simplicity® product line. Compensated running clearance of 0.0015” per side allows pairing with another bearing on a parallel shaft with imperfect alignment, while the FrelonGOLD® liner, bonded directly to the housing bore, ensures maintenance-free..
$57.60
Round flanged plain linear bearing with a 20mm 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. Round Flanged Aluminum Linear Bearing Self-lubricating FrelonGOLD® liner JIS Metric (Japanese Industrial..
$55.90
Round flanged plain linear bearing with a 12mm ID, a precision round shaft running clearance, and a standard-size aluminum housing featuring a self-lubricating Simplicity® FrelonGOLD® liner bonded directly to the bore of the housing. Unlike recirculating ball bearings, the FrelonGOLD® sliding surface has no rolling elements to jam, seize, or..
$39.45
Round flanged plain linear bearing with a 12mm ID, a compensated running clearance, and a standard-size aluminum housing featuring a self-lubricating Simplicity® FrelonGOLD® liner bonded directly to the bore of the housing. The round flange allows secure mounting to a machine frame or plate, while the lined bore supports maintenance-free..
$39.45
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
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