MultiTrac Ball Bushing Bearings

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These bearings offer a patented multiple-track design. Sizes available from 8 mm to 40 mm with load capacities up to 9,250 N.

Thomson MultiTrac Ball Bushing Bearings offer:

 

  • Patented, multiple-track design with up to twice the load carrying capacity, or 8 times the life, of conventional linear bearings.
  • Rigid design for minimal deflection assuring accurate, precise positioning.
  • Coefficient of friction as low as 0,001.
  • Patented ball control technology which eliminates binding and chatter (stick-slip) common to high-friction, plain bushings and sliding-way bearings.
  • RoundRail* Advantage which, combined with the advanced MultiTrac Ball Bushing* bearing design, eliminates the need for the derating factors commonly required with square rail linear guides.
  • Steady state speeds up to 3 m/s and accelerations up to 150 m/s(2), without the use of derating factors.
  • Wear-resistant, engineered-polymer retainers to reduce inertia and noise levels.
  • Available in a stainless steel (440C) corrosion resistant option
  • Adjustable, closed and open configurations.