OKB6/500-122

OKB6/500-122

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

Product specifications

Torque (Nm)500
Dimension [L] ±2122
Diameter [A]122
Min. Bore Diameter [D1] & [D2] H735
Max. Bore Diameter [D1] & [D2] H755
Dimension [E]41
Dimension [L1]59
Dimension [b]112
Thread [d]6 x M8
Tightening Torque TA Nm36
Mass [kg]3.89
Moment of Inertia J g m²7.040
Spring Stiffness Torsional Ct Nm/rad690x10-3
Spring Stiffness Radial CR N/Nm7790
Spring Stiffness Axial CA N/mm100
Radial Misalignment ∆Kr (mm)0.2
Axial Misalignment ∆Ka (mm)0.5
Angular Misalignment ∆Kw (°)1.5°

Product specifications

Torque (Nm)500
Dimension [L] ±2122
Diameter [A]122
Min. Bore Diameter [D1] & [D2] H735
Max. Bore Diameter [D1] & [D2] H755
Dimension [E]41
Dimension [L1]59
Dimension [b]112
Thread [d]6 x M8
Tightening Torque TA Nm36
Mass [kg]3.89
Moment of Inertia J g m²7.040
Spring Stiffness Torsional Ct Nm/rad690x10-3
Spring Stiffness Radial CR N/Nm7790
Spring Stiffness Axial CA N/mm100
Radial Misalignment ∆Kr (mm)0.2
Axial Misalignment ∆Ka (mm)0.5
Angular Misalignment ∆Kw (°)1.5°