OKB6/60-78

Flexible Stainless Steel Bellows Coupling, High Tensile Steel Outer Conical Hubs

Product specifications

Torque (Nm)	60
Dimension [L] ±2	78
Diameter [A]	66
Min. Bore Diameter [D1] & [D2] H7	15
Max. Bore Diameter [D1] & [D2] H7	32
Dimension [E]	25
Dimension [L1]	36
Dimension [b]	71
Thread [d]	6 x M5
Tightening Torque TA Nm	8.7
Mass [kg]	0.76
Moment of Inertia J g m²	0.460
Spring Stiffness Torsional Ct Nm/rad	75x10-3
Spring Stiffness Radial CR N/Nm	1150
Spring Stiffness Axial CA N/mm	90
Radial Misalignment ∆Kr (mm)	0.15
Axial Misalignment ∆Ka (mm)	0.6
Angular Misalignment ∆Kw (°)	1.5°

Torque (Nm)	60
Dimension [L] ±2	78
Diameter [A]	66
Min. Bore Diameter [D1] & [D2] H7	15
Max. Bore Diameter [D1] & [D2] H7	32
Dimension [E]	25
Dimension [L1]	36
Dimension [b]	71
Thread [d]	6 x M5
Tightening Torque TA Nm	8.7
Mass [kg]	0.76
Moment of Inertia J g m²	0.460
Spring Stiffness Torsional Ct Nm/rad	75x10-3
Spring Stiffness Radial CR N/Nm	1150
Spring Stiffness Axial CA N/mm	90
Radial Misalignment ∆Kr (mm)	0.15
Axial Misalignment ∆Ka (mm)	0.6
Angular Misalignment ∆Kw (°)	1.5°