INA ZM 55 Precision Locknut

Manufacturer: Schaeffler INA
Type:  Precision locknut ZM
Model: ZM55

Dimensions:
Thread d: M55X2
Plant diameter outside d₁: 68 mm
Outside diameter D: 75 mm
Height h: 16 mm
Mounting torque set screw: 5 Nm
Breaking load, axial F_aB: 229000 N
Breakawag M_L: 150 Nm
Mounting torque reference M_AL: 95 Nm