Radial lock



Types
MRR | MRR-INOX
3 MRR | MRR-A

Axial lock



Types
MRA | MRA-A


Hardened axial lock



Type MRG

Accessories



Socket Wrench
Torque Adapter


Special nuts



Custom-Made


Kuso Radial Lock Nuts type 3MRR 170x3

Designation / Order No 3MRR 170x3
Thread M 170 x 3
Outside Ø D 220
Width h 28
Recommended tightening torque (Nm) 750
Resulting breakaway torque (Nm) 1100
Axial breaking load (kN) 870
Tightening torque of the grub screw (Nm) 45
Weight (kg) 3.95
Massinertia (kg*cm²) 300
G 16
t 7
d1 193
C 14
m M12
S 1
CAD file (STEP-3D) 3_MRR_170x3.stp



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