ERO-guides - Longitudinal Motion In Precision

Nadelrollenführungsschienen Typ NO

N/O-guides

Advantages of ERO-longitudinal guidances of types N and O

  • no starting friction (stick-slip effect)

  • smooth running

  • coefficient of friction (0.003)

  • minimal wearing

  • high bearing capability

  • high rigidity

  • free of clearance

  • highest precision
  • replaceability with R- and TV-rails

Material tool steel
Material hardness between 60 and 62 HRC
Execution ground finest
Admissible operating temperatures +80°C (short-term - +150°C)
Acceleration / speed 150 m/sec² / 50m/min
Coefficient of friction 0.003
Sealing necessary
Lubrication rolling bearing greases on lithium soap base

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