Clamping element
Series MK

  • broad range of products
    For all common profile rail guides
  • Energize to close (NO)
    Closing with pressure
  • high durability
    Up to 5 million static clamping cycles
Matching rail / wagon combinations
Rail manufacturerRail typeRail sizeCarriage type
THKNR25NR..XAshow variant
THKNR25NR..XBshow variant
THKNR25NR..XLAshow variant
THKNR25NR..XLBshow variant
THKNR25NR..XLRshow variant
THKNR25NR..XRshow variant
THKNRS25NRS..XAshow variant
THKNRS25NRS..XBshow variant
THKNRS25NRS..XLAshow variant
THKNRS25NRS..XLBshow variant
THKNRS25NRS..XLRshow variant
THKNRS25NRS..XRshow variant
THKSNR25SNR..Cshow variant
THKSNR25SNR..LCshow variant
THKSNR25SNR..LRshow variant
THKSNR25SNR..Rshow variant
THKSNS25SNS..Cshow variant
THKSNS25SNS..LCshow variant
THKSNS25SNS..LRshow variant
THKSNS25SNS..Rshow variant
THKSVR25SVR..Cshow variant
THKSVR25SVR..LCshow variant
THKSVR25SVR..LRshow variant
THKSVR25SVR..Rshow variant
THKSVS25SVS..Cshow variant
THKSVS25SVS..LCshow variant
THKSVS25SVS..LRshow variant
THKSVS25SVS..Rshow variant
Technical Data
Holding force1200 [N]
Nominal operating pressure6 [bar]
Installation directionfrom above
max. length clamping35
Operating pressure min.2 [bar]
Operating pressure max.6.5 [bar]
Weight0.34 [kg]
Benefits in detail
  1. Profile rail guide
    Available for all common profile rail guides
  2. Wedge-type gear
    Power transmission between piston and clamping jaw
  3. Clamping jaw
    Pressed at the free surfaces of the profile rail guide
  4. Housing
  5. Pneumatic piston
    The piston moves the wedge-type gear longitudinally