Miniature Linear Guide - Mini Rail MR20R-0250 Linear Rail Width: 20mm Length: 250mm Open Linear Ball Bearing with external HTD8M geared teeth

with external HTD8M geared teeth

made for a 20mm diameter linear shaft

Length tolerance: +/- 0

5mm running clearance support smooth

Double Linear Ball Bearing 25mm ID Round-Flanged Center Mount featuring a heat-treated alloy steel shell for durability

Miniature Linear Guide - Mini Rail MR20R-0250 Linear Rail Width: 20mm Length: 250mm Open Linear Ball Bearing with external HTD8M geared teethMiniature Linear Guide with a 20mm base width and 250mm length with a ceramic coated aluminum linear rail with a Precision Running Clearance. Leverages self lubricating Simplicity sliding bearing technology. Compatible carriage: MR20C 20mm base width and 250mm length ideal for compact applications Precision Series: 0. 025 0. 051mm running clearance carriage to rail Ceramic coated aluminum rail, corrosion resistant Designed without rolling elements to