OKB7/80-50

Flexible Stainless Steel Bellows Coupling, High Tensile Steel Hubs for Flange Mounting

Product specifications

Torque (Nm)	80
Dimension [L] ±2	50
Diameter [A]	82
Bore Diameter [D] H7	50
Diameter [D3]	62
Dimension [E]	13
Thread [d]	M6
Mass [kg]	0.69
Moment of Inertia J g m²	0.83
Spring Stiffness Torsional Ct Nm/rad	128x10-3
Spring Stiffness Radial CR N/Nm	1200
Spring Stiffness Axial CA N/mm	80
Radial Misalignment ∆Kr (mm)	0.2
Axial Misalignment ∆Ka (mm)	0.5
Angular Misalignment ∆Kw (°)	1.5°

Torque (Nm)	80
Dimension [L] ±2	50
Diameter [A]	82
Bore Diameter [D] H7	50
Diameter [D3]	62
Dimension [E]	13
Thread [d]	M6
Mass [kg]	0.69
Moment of Inertia J g m²	0.83
Spring Stiffness Torsional Ct Nm/rad	128x10-3
Spring Stiffness Radial CR N/Nm	1200
Spring Stiffness Axial CA N/mm	80
Radial Misalignment ∆Kr (mm)	0.2
Axial Misalignment ∆Ka (mm)	0.5
Angular Misalignment ∆Kw (°)	1.5°