Roller lm guideways adopts roller as rolling elements instead of steel balls, can offer super high rigidity and very high load capacities, roller bearing slide rails are designed with 45 degree angle of contact which produces small elastic deformation during super high load, bears equal load in all directions and same super high rigidity. So PRG roller guideways can reach super high precision requirements and longer service life.
Roller type linear guideway has high heavy load bearing, not easily to deformed, adopts roller arrangement, upgraded load capacity and easy installation, square linear bearing adopts high quality bearing steel which is wear resistant, strong rigidity and heavy load bearing.
lm guideways selection, The accuracy of the PRG series can be classified into four classes: high (H), precision (P), super precision (SP) and ultra precision (UP). Customer may choose the class by referencing the accuracy requirements of the applied equipment.
By using the rolling elements, such as rollers between the rail and block, the linear guide can achieve high precision linear motion. Linear guide block is divided into flange type and square type , Standard type block, Double bearing type block, Short type block. Also, linear block is divided to high load capacity with standard block length and ultra high load capacity with longer block length.
Post time: Jun-04-2025
