Steel Linear Rail CR45R-0750 Commercial Rail Width: 45mm Length: 750mm Simplicity Bearing Closed Linear Ball Bearing with

Closed Linear Ball Bearing with a 25mm ID (inner diameter)

Linear Shaft made of 1060 Carbon Steel with a 5/8" diameter and 12" length

Thin walled compact linear ball bearing of 12mm ID (inner diameter)

Open shell plain linear bearing with a JIS 25mm ID

Closed shell plain linear bearing with a JIS 13mm ID

Steel Linear Rail CR45R-0750 Commercial Rail Width: 45mm Length: 750mm Simplicity Bearing Closed Linear Ball Bearing withLinear rail, 45mm wide and 750mm 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