Bellows Couplings Series BK

The ultimate coupling from 2 – 10,000 Nm

Properties of the Product Range:

  • Compact
  • Zero backlash
  • High torsional stiffness
  • Exact transmission of angular motion and torque
  • Infinite life
  • Wear and maintenance free
  • High operation dependability
  • Multiple mounting possibilities
  • Easy mounting and dismounting
  • Compensation for axial, lateral and angular shaft misalignment accompanied by quiet, uniform operation
  • Low restoring forces
  • Balanced for high speeds

Areas of Application:

Highly dynamic axis of:

  • Servo drives
  • CNC axes
  • Robotic axes
  • Manipulators
  • Linear actuators
  • Automation plants
  • Sheet metal cutting machines
  • Printing machinery
  • Packaging machinery
  • Woodworking machinery
  • Textile machinery
  • Metal cutting machines
  • Stone cutting machines
  • Gear grinding machines

Clutch BK6 from R+W

The push-in metal bellows coupling BK6 with conical clamping ring is available in standard versions up to size 1500. For specific requirements, such as use in pipe bending machines, we have developed the 10000 series, precisely adapted to customer specifications. This clutch is characterized by its torsional stiffness with absolutely zero backlash, which ensures precise and efficient power transmission. It achieves backlash-free transmission by biasing through a flexible bellows between the interlocking conical teeth of the plug-in segments.

Technical information BK6:

  • Rated torque: 10,000 Nm
  • Tightening torque of the clamping screw: 290 Nm
  • Movement profile: 180° every 15 seconds
  • composition: Full metal with multi-position plug connection
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  • rw bellow coupling bk 840x580

Patrik Kemlage

Tel.: +421 37 7777 957
Mobile: +421 914 336 528
Fax: +421 37 7777 968
Email:kem@bibus.sk