OKB5/300-90

OKB5/300-90

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

Product specifications

Torque (Nm)300
Dimension [L] ±290
Diameter [A]110
Min. Bore Diameter [D1] & [D2] H725
Max. Bore Diameter [D1] & [D2] H750
Dimension [E]37
Dimension [L1]56
Dimension [b]80
Thread [d]6 x M8
Tightening Torque TA Nm17
Mass [kg]3.26
Moment of Inertia J g m²4.660
Spring Stiffness Torsional Ct Nm/rad502x10-3
Spring Stiffness Radial CR N/Nm6300
Spring Stiffness Axial CA N/mm280
Radial Misalignment ∆Kr (mm)0.2
Axial Misalignment ∆Ka (mm)0.5
Angular Misalignment ∆Kw (°)1.5°

Product specifications

Torque (Nm)300
Dimension [L] ±290
Diameter [A]110
Min. Bore Diameter [D1] & [D2] H725
Max. Bore Diameter [D1] & [D2] H750
Dimension [E]37
Dimension [L1]56
Dimension [b]80
Thread [d]6 x M8
Tightening Torque TA Nm17
Mass [kg]3.26
Moment of Inertia J g m²4.660
Spring Stiffness Torsional Ct Nm/rad502x10-3
Spring Stiffness Radial CR N/Nm6300
Spring Stiffness Axial CA N/mm280
Radial Misalignment ∆Kr (mm)0.2
Axial Misalignment ∆Ka (mm)0.5
Angular Misalignment ∆Kw (°)1.5°