Steel Linear Rail CR20R-0500 Commercial Rail Width: 20mm Length: 500mm Simplicity Linear Plain Bearing A precision running clearance provides

A precision running clearance provides a closer fit between the shaft and bearing for smooth

Round flanged plain linear bearing of 20mm ID with a precision running clearance

ISO Metric Series - Closed

Encased in a crowned-OD cylindrical anodized aluminum shell that helps with self-alignment

16mm diameter

Steel Linear Rail CR20R-0500 Commercial Rail Width: 20mm Length: 500mm Simplicity Linear Plain Bearing A precision running clearance providesLinear rail, 20mm wide and 500mm long, with a U shaped roll formed steel profile and zinc plating for corrosion resistance, from the cost effective Commercial Rail series. Compatible with the CR20MCA carriage, which uses three hardened chrome steel roller bearings for precise motion. Linear Rail Only Carriage part number CR20MCA sold separately Low cost and corrosion resistant Requires a constant grease layer; reapply every 50,000 cycles Custom cut up