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21322

Floating bearings

  • Lifetime-lubricated roller bearing
  • Patented stripper technology (system is lubricated while in motion)
  • Play-free or adjustable to the required preload
  • Extremely quiet
  • High traversing speeds
Special features:

from £69.91

plus sales tax

Description

Material
Race body die-cast aluminium.
End pieces polyester.
Wipers modified polyamide.
longitudinal seals rubber.
Rollers steel 1.3505.
Version
Runner body nickel-plated.
Note
Roller carriage with lifetime lubricated ball bearings and patented wiper technology which lubricates the system while in motion.
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.