Clamping element
Series MKS

  • broad range of products
    For all common profile rail guides
  • Energize to open (NC)
    through spring-loaded energy storage
  • high durability
    Up to 5 million static clamping cycles
  • Higher holding force
    Via activation with PLUS air
  • Safety element
    Safe clamping in case of energy failure
  • PLUS connection
Matching rail / wagon combinations
Rail manufacturerRail typeRail sizeCarriage type
THKHDR25HDR..Cshow variant
THKHDR25HDR..LCshow variant
THKHDR25HDR..LRshow variant
THKHDR25HDR..LVshow variant
THKHDR25HDR..Rshow variant
THKHDR25HDR..Vshow variant
Technical Data
Holding force550 [N]
Operating pressure min.4 [bar]
Installation directionfrom the front
max. length clamping56
Nominal operating pressure4 [bar]
Operating pressure max.6.5 [bar]
Holding force PLUS connection1100 [N]
Weight0.38 [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
  6. Spring-loaded energy storage
    For non-pressurized closing of the clamping unit