20mm Linear Motion Guide Rail , Roller Type Linear Guideway For CNC

Linear Rail & Guide Block with High Punctuality, High Rigidity, Interchangeability:

ULS heavy load linear guideway features a roller as the rolling element instead of steel balls. The roller series offers super high rigidity and very high load capacities. 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 linear guideway offers high performance for high-precision manufacturing.

Long service life, no maintenance operation for a long period of time; Low noise, good sound quality; Excellent speed; Stable and smooth motion is achieved by preventing the offset of the rollers; Load capacity with extra heavy loads, ideal for use in the machine tool industry.