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21322 F

Fixed bearings

  • Lifetime-lubricated roller bearing
  • With polyamide stripper to remove dirt
  • Play-free or adjustable to the required preload
  • Extremely quiet
  • High traversing speeds
Special features:

from kr907.80

plus sales tax


Race body steel.
Wiper modified polyamide.
Rollers steel 1.3505.
Race body electro zinc-plated.
Roller carriages with lifetime lubricated ball bearings and polyamide wipers that protect the tracks from dirt.
A simple adjustment of the middle roller makes the roller carriage play-free or sets the desired preload in the rail.
High traverse speeds of up to 7 m/s and extremely quiet (faster and quieter than systems with recycling ball bearings).

Application temperature -30°C to +120°C.
Roller carriages with 4 or 5 rollers.