Hiwin HGH Series 15 20 25 30 35 40 45 55 65 ca /Hgh 15 20 25 30 35 40 45 55 65 ha Linear Guide ways A linear guide way facilitates linear movement using ball bearings. Thanks to the use of ball bearings between the rail and the block, it is possible for a linear guide way to achieve extremely precise linear movement. In comparison with a conventional guide rail, the friction coefficient is only one fiftieth. Due to the restricted guidance of the block on the rail the linear guide way can carry loads in vertical and horizontal directions. Linear Guide way Series HG 4-row recirculating ball bearing guide 45° contact angle of the ball tracks High load capacity in all installation positions High rigidity |