Manufacturer: RINGFEDER
Type: LOCKING ASSEMBLY
Model: 55X85 RFN 7012
Inner diameter (d): 55 mm
Outer diameter (D): 85 mm
Overall length (L): 33.5 mm
Overall length, without screws (L1): 24 mm
Width of ring (L3): 20 mm
Max. Tightened torque of the clamping screws (TA): 41 Nm
Transmissible torque (given TA): 2656 Nm
Transmissible torque max.: 3296 Nm
Surface pressure on shaft (given TA): 233 N/mm2
Surface pressure on hub (given TA): 151 N/mm2
Applications: chain wheels, Levers, pulleys, slip-on gear mechanisms, belt, drums, running, wheels, cable sheaves