The new RG series from Hiwin features a roller as the rolling element instead of steel balls. The roller series offers
super high rigidity and very high load capacities. The RG series is designed with a 45-degree angle of contact. Elastic
deformation of the linear contact surface, during load, is greatly reduced thereby offering greater rigidity and higher
load capacities in all 4 load directions.The RG series linear guideway offers high performance for high-precision
manufacturing and achieving longer service life.
HIWIN offers two types of guide blocks, flange and square type. Because of the low assembly height and large
mounting surface, the flange type is excellent for heavy moment load applications.