Plain Linear Bearing - FMN12 12mm Open RST Closed Pillow Block Bearing consisting

Closed Pillow Block Bearing consisting of a Linear Ball Bearing with a 8mm ID (inner diameter) inside a housing made of aluminum alloy

Polymer Cage Resin Retainer: Reduces noise

Precision running clearance: 0

This Simplicity® bearing has a self-lubricating FrelonGOLD® liner bonded directly to the bore of a sturdy anodized aluminum body

Double Plain Linear Bearing of 40mm JIS Metric ID with an end-mounted square flange and a compensated running clearance of 0

Plain Linear Bearing - FMN12 12mm Open RST Closed Pillow Block Bearing consistingOpen plain linear bearing with a 12mm ISO Metric precision ID which has a 0. 0005" running clearance per side on round shafts. The open shell design provides clearance for rail supported shafting or profiled rails, while the bonded, self lubricating FrelonGOLD liner facilitates maintenance free linear, rotational, and oscillating motion without grease. Built for harsh environments where extreme temperatures, dirt, welding splatter, vibration, shock