OKB7/18-44

Flexible Stainless Steel Bellows Coupling, High Tensile Steel Hubs for Flange Mounting

Product specifications

Torque (Nm)	18
Dimension [L] ±2	44
Diameter [A]	45
Bore Diameter [D] H7	22
Diameter [D3]	31
Dimension [E]	6
Thread [d]	M5
Mass [kg]	0.115
Moment of Inertia J g m²	0.04
Spring Stiffness Torsional Ct Nm/rad	15x10-3
Spring Stiffness Radial CR N/Nm	82
Spring Stiffness Axial CA N/mm	36
Radial Misalignment ∆Kr (mm)	0.25
Axial Misalignment ∆Ka (mm)	0.5
Angular Misalignment ∆Kw (°)	2.0°

Torque (Nm)	18
Dimension [L] ±2	44
Diameter [A]	45
Bore Diameter [D] H7	22
Diameter [D3]	31
Dimension [E]	6
Thread [d]	M5
Mass [kg]	0.115
Moment of Inertia J g m²	0.04
Spring Stiffness Torsional Ct Nm/rad	15x10-3
Spring Stiffness Radial CR N/Nm	82
Spring Stiffness Axial CA N/mm	36
Radial Misalignment ∆Kr (mm)	0.25
Axial Misalignment ∆Ka (mm)	0.5
Angular Misalignment ∆Kw (°)	2.0°