Double Plain Linear Bearings - Round Flanged, Center Mount
Ways to Order
JIS Double Plain Linear Bearing, 30mm ID, round center flange, compensated running clearance. This Simplicity® bearing has a self-lubricating FrelonGOLD® liner bonded directly to the bore of a sturdy anodized aluminum body, with no separate insert, for maintenance-free, oil-free sliding in harsh environments such as extreme heat, dirt, welding splatter,..
$178.99
JIS Double Plain Linear Bearing, 60mm ID, round center flange, compensated running clearance. This Simplicity® bearing has a self-lubricating FrelonGOLD® liner bonded directly to the bore of a sturdy anodized aluminum body, with no separate insert, for maintenance-free, oil-free sliding in harsh environments such as extreme heat, dirt, welding splatter,..
$627.28
JIS Double Plain Linear Bearing, 60mm ID, round center flange, precision running clearance. This Simplicity® bearing has a self-lubricating FrelonGOLD® liner bonded directly to the bore of a sturdy anodized aluminum body, with no separate insert, for maintenance-free, oil-free sliding in harsh environments such as extreme heat, dirt, welding splatter,..
$627.28
JIS Double Plain Linear Bearing, 50mm ID, round center flange, compensated running clearance. This Simplicity® bearing has a self-lubricating FrelonGOLD® liner bonded directly to the bore of a sturdy anodized aluminum body, with no separate insert, for maintenance-free, oil-free sliding in harsh environments such as extreme heat, dirt, welding splatter,..
$423.18
JIS Double Plain Linear Bearing, 50mm ID, round center flange, precision running clearance. This Simplicity® bearing has a self-lubricating FrelonGOLD® liner bonded directly to the bore of a sturdy anodized aluminum body, with no separate insert, for maintenance-free, oil-free sliding in harsh environments such as extreme heat, dirt, welding splatter,..
$423.18
JIS Double Plain Linear Bearing, 35mm ID, round center flange, precision running clearance. This Simplicity® bearing has a self-lubricating FrelonGOLD® liner bonded directly to the bore of a sturdy anodized aluminum body, with no separate insert, for maintenance-free, oil-free sliding in harsh environments such as extreme heat, dirt, welding splatter,..
$257.77
JIS Double Plain Linear Bearing, 40mm ID, round center flange, compensated running clearance. This Simplicity® bearing has a self-lubricating FrelonGOLD® liner bonded directly to the bore of a sturdy anodized aluminum body, with no separate insert, for maintenance-free, oil-free sliding in harsh environments such as extreme heat, dirt, welding splatter,..
$316.45
JIS Double Plain Linear Bearing, 40mm ID, round center flange, precision running clearance. This Simplicity® bearing has a self-lubricating FrelonGOLD® liner bonded directly to the bore of a sturdy anodized aluminum body, with no separate insert, for maintenance-free, oil-free sliding in harsh environments such as extreme heat, dirt, welding splatter,..
$316.45
JIS Double Plain Linear Bearing, 35mm ID, round center flange, compensated running clearance. This Simplicity® bearing has a self-lubricating FrelonGOLD® liner bonded directly to the bore of a sturdy anodized aluminum body, with no separate insert, for maintenance-free, oil-free sliding in harsh environments such as extreme heat, dirt, welding splatter,..
$257.77
JIS Double Plain Linear Bearing, 30mm ID, round center flange, precision running clearance. This Simplicity® bearing has a self-lubricating FrelonGOLD® liner bonded directly to the bore of a sturdy anodized aluminum body, with no separate insert, for maintenance-free, oil-free sliding in harsh environments such as extreme heat, dirt, welding splatter,..
$178.99
JIS Double Plain Linear Bearing, 25mm ID, round center flange, precision running clearance. This Simplicity® bearing has a self-lubricating FrelonGOLD® liner bonded directly to the bore of a sturdy anodized aluminum body, with no separate insert, for maintenance-free, oil-free sliding in harsh environments such as extreme heat, dirt, welding splatter,..
$124.03
JIS Double Plain Linear Bearing, 25mm ID, round center flange, compensated running clearance. This Simplicity® bearing has a self-lubricating FrelonGOLD® liner bonded directly to the bore of a sturdy anodized aluminum body, with no separate insert, for maintenance-free, oil-free sliding in harsh environments such as extreme heat, dirt, welding splatter,..
$124.03
JIS Double Plain Linear Bearing, 20mm ID, round center flange, compensated running clearance. This Simplicity® bearing has a self-lubricating FrelonGOLD® liner bonded directly to the bore of a sturdy anodized aluminum body, with no separate insert, for maintenance-free, oil-free sliding in harsh environments such as extreme heat, dirt, welding splatter,..
$101.47
JIS Double Plain Linear Bearing, 16mm ID, round center flange, compensated running clearance. This Simplicity® bearing has a self-lubricating FrelonGOLD® liner bonded directly to the bore of a sturdy anodized aluminum body, with no separate insert, for maintenance-free, oil-free sliding in harsh environments such as extreme heat, dirt, welding splatter,..
$83.55
JIS Double Plain Linear Bearing, 16mm ID, round center flange, precision running clearance. This Simplicity® bearing has a self-lubricating FrelonGOLD® liner bonded directly to the bore of a sturdy anodized aluminum body, with no separate insert, for maintenance-free, oil-free sliding in harsh environments such as extreme heat, dirt, welding splatter,..
$83.55
JIS Double Plain Linear Bearing, 20mm ID, round center flange, precision running clearance. This Simplicity® bearing has a self-lubricating FrelonGOLD® liner bonded directly to the bore of a sturdy anodized aluminum body, with no separate insert, for maintenance-free, oil-free sliding in harsh environments such as extreme heat, dirt, welding splatter,..
$101.47
JIS Double Plain Linear Bearing, 13mm ID, round center flange, precision running clearance. This Simplicity® bearing has a self-lubricating FrelonGOLD® liner bonded directly to the bore of a sturdy anodized aluminum body, with no separate insert, for maintenance-free, oil-free sliding in harsh environments such as extreme heat, dirt, welding splatter,..
$78.51
JIS Double Plain Linear Bearing, 13mm ID, round center flange, compensated running clearance. This Simplicity® bearing has a self-lubricating FrelonGOLD® liner bonded directly to the bore of a sturdy anodized aluminum body, with no separate insert, for maintenance-free, oil-free sliding in harsh environments such as extreme heat, dirt, welding splatter,..
$78.51
JIS double round center flange plain bearing, 12mm ID, compensated running clearance. This Simplicity® bearing has a self-lubricating FrelonGOLD® liner bonded directly to the bore of a sturdy anodized aluminum body, with no separate insert, for maintenance-free, oil-free sliding in harsh environments such as extreme heat, dirt, welding splatter, and..
$71.61
JIS Double Plain Linear Bearing, 12mm ID, round center flange, precision running clearance. This Simplicity® bearing has a self-lubricating FrelonGOLD® liner bonded directly to the bore of a sturdy anodized aluminum body, with no separate insert, for maintenance-free, oil-free sliding in harsh environments such as extreme heat, dirt, welding splatter,..
$71.61
Twin-sized round center flanged plain linear bearings from the self-lubricating Simplicity® line, featuring a FrelonGOLD® liner bonded directly to the bore of a durable aluminum body. The centrally located round flange provides stable bolt-down mounting, while the double-sized body offers a longer bearing surface for added support. FrelonGOLD® is the standard liner for maintenance-free, oil-free operation in demanding environments involving dirt, vibration, contamination, and extreme heat. Optional liners include corrosion-resistant Frelon® J for 300 series stainless steel shafting and FDA-compliant Frelon® W for specialized food, packaging, medical, and washdown applications. These bearings are available in metric and JIS sizes from 6mm to 60mm, with ID running clearance options including precision (0.0005" per side) and compensated (0.0015" per side). Static loads up to 188,000 N (42,200 lb) are supported.
- Metric and JIS sizing options
- Round Flange Center Mount
- Sturdy aluminum body with Frelon® liner bonded directly to the ID
- FrelonGOLD® is the standard bearing liner. Frelon J and Frelon W are optional
- Self-lubricating for oil free operation
- ID sizes: 6 mm to 60 mm
- Static Load Capacities up to 188,000 N (42,200 lb)
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