Roller Guide Rails , Linear Motion Guideways

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

ULS linear guide 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.A linear guide is a machine element that utilizes bearings developed for rotary motion in order to easily move heavy objects in a straight line. It is called "Recirculating Linear Ball Bearing" by ISO and JIS, and "Linear Guide" by Japan Machine Tool Builders' Association.

• No need for frequent lubrication
  extended maintenance intervals
  Lubrication cost savings
  No hidden danger of oil leakage, easy to clean
  low noise
  Standard international size
  Interchangeability