Top Speed ball bearing

Top Speed ball bearing: a fixed maintenance-free metal balancer with ball bearing. The integrated bayonet mounting system TOP SPEED allows an easy and quick installation and gives a perfect fit and hold. The integrated spring support keeps the handle in a perfect 0° position.

Lagertechnik Vario Star Top Speed Comfort
  • 1.200.000 tested door handle actuations
  • Ball bearings
  • Stable metal substructure
  • Retainer spring
  • Quick and easy installation thanks to the patented Top Speed System (bayonet lock system)
  • Screws with screw lock
  • M6 hexagon socket screw with screw lock for optical connection between lever handle and lever handle pin (GK 4)
  • All versions possible (BB, PZ, change set, fire protection and panic)
  • Large selection of lever handle designs
  • Large selection of lever handle finishes on the surface
  • Environmentally friendly packaging (cardboard only)
  • EN 1906: 4/7/-/B1/1/4/0/A/B