Steel Linear Rail CR45R-0500 Commercial Rail Width: 45mm Length: 500mm Simplicity Bearing ensures maintenance-free performance in harsh

ensures maintenance-free performance in harsh conditions like dirt

Linear support rail and 1/2" diameter shaft

made to hold a 12mm diameter linear shaft that uses open style bearings

Fixed heavy duty linear roller bearing with a 52

Steel Linear Rail CR45R-0500 Commercial Rail Width: 45mm Length: 500mm Simplicity Bearing ensures maintenance-free performance in harshLinear rail, 45mm 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 CR45MCA carriage, which uses three hardened chrome steel roller bearings for precise motion. Linear Rail Only Carriage part number CR45MCA sold separately Low cost and corrosion resistant Requires a constant grease layer; reapply every 50,000 cycles Custom cut up