OKB7/80-62

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

Product specifications

Torque (Nm)	80
Dimension [L] ±2	62
Diameter [A]	82
Bore Diameter [D] H7	50
Diameter [D3]	62
Dimension [E]	13
Thread [d]	M6
Mass [kg]	0.75
Moment of Inertia J g m²	0.92
Spring Stiffness Torsional Ct Nm/rad	75x10-3
Spring Stiffness Radial CR N/Nm	400
Spring Stiffness Axial CA N/mm	50
Radial Misalignment ∆Kr (mm)	0.25
Axial Misalignment ∆Ka (mm)	1
Angular Misalignment ∆Kw (°)	2.0°

Torque (Nm)	80
Dimension [L] ±2	62
Diameter [A]	82
Bore Diameter [D] H7	50
Diameter [D3]	62
Dimension [E]	13
Thread [d]	M6
Mass [kg]	0.75
Moment of Inertia J g m²	0.92
Spring Stiffness Torsional Ct Nm/rad	75x10-3
Spring Stiffness Radial CR N/Nm	400
Spring Stiffness Axial CA N/mm	50
Radial Misalignment ∆Kr (mm)	0.25
Axial Misalignment ∆Ka (mm)	1
Angular Misalignment ∆Kw (°)	2.0°