6.2276.US

Clamping Nut

Hydraulic-mechanical, Inch

Features

  • clamping nut with a through thread, which means high adaptability to varying heights of clamping edges and tolerances
  • safe clamping using the clamping force indicator pin (option)
  • no need for adaptation of the tie rod length
  • suitable for retrofit
  • intensification of clamping force possible in the case of multiple clamping
  • high clamping force with low torque
View Size Chart
6.2276-us-P

Following manual positioning of the clamping nut against the clamping edge, the integral hydraulic cushion is preloaded by turning the hexagon socket. A low torque is translated into a high clamping force. In the case of versions without clamping force control, use a torque wrench to ensure safe and defined build-up of the clamping force. In the case of versions with clamping force control, the clamping force indicator pin will project by approx. 2.5 mm when the clamping force is reached.

T-Slot Size (mm) (13/16") (1-1/16") (1-5/16")
Max. clamp force (kN) 60 100 150
Stroke (mm) 2 2 2
Length (mm) 70 95 112
Width (mm) 70 95 112
Height (mm) 71 75 90
Weight (kg) 2.04 3.72 6.12
Part no. HCR-8.2275.0003 Clamping Nut HCR-8.2276.0003 Clamping Nut HCR-8.2277.0003 Clamping Nut
Accessory No. HCR-HM-TB075-0500 T-Bolt HCR-HM-TB100-0500 T-Bolt
Accessory No. HCR-HM-TB075-0700 T-Bolt
Document Title Language File Type


Hex sockets; hydraulic piston