OKB4/80-91

Flexible Stainless Steel Bellows Coupling, Steel Hubs, Clamp Fixing

Product specifications

Torque (Nm)	80
Dimension [L] ±2	91
Diameter [A]	82
Min. Bore Diameter [D1] & [D2] H7	14
Max. Bore Diameter [D1] & [D2] H7	42
Dimension [k] [H]	28
Dimension [C]	11
Dimension [E]	33.5
Thread [d]	M10
Tightening Torque TA Nm	72
Mass [kg]	2.3
Moment of Inertia J g m²	2.30
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°
Max. Speed [rpm]	6900

Torque (Nm)	80
Dimension [L] ±2	91
Diameter [A]	82
Min. Bore Diameter [D1] & [D2] H7	14
Max. Bore Diameter [D1] & [D2] H7	42
Dimension [k] [H]	28
Dimension [C]	11
Dimension [E]	33.5
Thread [d]	M10
Tightening Torque TA Nm	72
Mass [kg]	2.3
Moment of Inertia J g m²	2.30
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°
Max. Speed [rpm]	6900