GUWANJI 1000mm HGR20 Square Linear Guide Rail with HGH20CA Carriage Bearing Block, Linear Slide Rail Guide Rail Length 39.4 inch(1000mm) for DIY CNC Routers Lathes Mills

GUWANJI 1000mm HGR20 Square Linear Guide Rail with HGH20CA Carriage Bearing Block, Linear Slide Rail Guide Rail Length 39.4 inch(1000mm) for DIY CNC Routers Lathes Mills

• HGR20 linear guide rail set includes 2Pcs HGR20-1000mm(39.4 inch) linear guide rail and 4Pcs HGH20CA bearing blocks, high rigidity and high load.Smooth running, low noise and non-pollution.
• HGR20 linear guide rail have square carriage blocks,so that you can assembly to the flange type and rectangular, steel material support rail with pre-drilled holes for ease of mounting.
• Linear guides are made of bearings steel, surface chrome plating treatment beautiful anti-rust, more durable, designed to achieve high precision linear motion, low friction coefficient.
• It features equal load ratings in the radial,reverse radial and lateral directions, and self-aligning to absorb installation-error.
• The Linear rail is widely used for automatic mechanical facilities under the common accuracy, linear guide rail can be applied to DIY CNC routers lathes and mills.