ERO-guides - Longitudinal Motion In Precision

Kreuzrollenführungsschienen Typ R

Cross Roller Guides

Advantages of ERO-longitudinal guidances of type R

  • smooth running
  • coefficient of friction (0.003)
  • no starting friction (stick-slip effect)
  • minimal wearing
  • high bearing capability
  • all types ex stock
  • highest precision
Material tool steel
Material hardness between 60 and 62 HRC
Execution ground finest
Admissible operating temperatures +80°C (short-term - +120°C)
Acceleration / speed 8 m/sec² / 50m/min
Coefficient of friction 0.003
Sealing necessary
Lubrication Rolling bearing greases on lithium soap base