VR Series

Dry friction speed variators

The VR Series of dry friction speed variators run without lubrication and are usually coupled to worm (RS and RT Series) and in-line helical gearboxes (RD Series).

Main Information

MAX POWER (1400 rpm / 1800 rpm)1.5 kW / 2 HP
MAX OUTPUT TORQUE25 Nm / 220 in-lb

Additional Information

  • Input and output oil seals in NB
  • Housing and covers in die cast aluminium (till size 71) and grey cast iron (sizes 80 and 90)
  • Bearings with ball roller
  • Input flanges in die cast aluminium
  • High flexibility
  • Low maintenance and management costs
  • Easy installation and maintenance
  • Weight reduced
  • Silent running
  • Versatility of use
  • Motor flanges (FM)
  • Feet
  • Servo unit
  • Handwheel (with spokes of 80 mm D80, of 100 mm D100 and with gravity index of 60 mm I60)
Related Products
Most of our products are available in an ATEX version that conforms to EU directives on explosive atmospheres.

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