OKB6/18-65

OKB6/18-65

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

Product specifications

Torque (Nm)18
Dimension [L] ±265
Diameter [A]45
Min. Bore Diameter [D1] & [D2] H78
Max. Bore Diameter [D1] & [D2] H715
Dimension [E]16.5
Dimension [L1]37
Dimension [b]58
Thread [d]4 x M5
Tightening Torque TA Nm5.9
Mass [kg]0.3
Moment of Inertia J g m²0.081
Spring Stiffness Torsional Ct Nm/rad20x10-3
Spring Stiffness Radial CR N/Nm205
Spring Stiffness Axial CA N/mm50
Radial Misalignment ∆Kr (mm)0.2
Axial Misalignment ∆Ka (mm)0.5
Angular Misalignment ∆Kw (°)1.5°

Product specifications

Torque (Nm)18
Dimension [L] ±265
Diameter [A]45
Min. Bore Diameter [D1] & [D2] H78
Max. Bore Diameter [D1] & [D2] H715
Dimension [E]16.5
Dimension [L1]37
Dimension [b]58
Thread [d]4 x M5
Tightening Torque TA Nm5.9
Mass [kg]0.3
Moment of Inertia J g m²0.081
Spring Stiffness Torsional Ct Nm/rad20x10-3
Spring Stiffness Radial CR N/Nm205
Spring Stiffness Axial CA N/mm50
Radial Misalignment ∆Kr (mm)0.2
Axial Misalignment ∆Ka (mm)0.5
Angular Misalignment ∆Kw (°)1.5°