OKB7/500-61

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

Product specifications

Torque (Nm)	500
Dimension [L] ±2	61
Diameter [A]	122
Bore Diameter [D] H7	70
Diameter [D3]	94
Dimension [E]	16
Thread [d]	M8
Mass [kg]	1.95
Moment of Inertia J g m²	5.00
Spring Stiffness Torsional Ct Nm/rad	690x10-3
Spring Stiffness Radial CR N/Nm	7790
Spring Stiffness Axial CA N/mm	100
Radial Misalignment ∆Kr (mm)	0.2
Axial Misalignment ∆Ka (mm)	0.5
Angular Misalignment ∆Kw (°)	1.5°

Torque (Nm)	500
Dimension [L] ±2	61
Diameter [A]	122
Bore Diameter [D] H7	70
Diameter [D3]	94
Dimension [E]	16
Thread [d]	M8
Mass [kg]	1.95
Moment of Inertia J g m²	5.00
Spring Stiffness Torsional Ct Nm/rad	690x10-3
Spring Stiffness Radial CR N/Nm	7790
Spring Stiffness Axial CA N/mm	100
Radial Misalignment ∆Kr (mm)	0.2
Axial Misalignment ∆Ka (mm)	0.5
Angular Misalignment ∆Kw (°)	1.5°