OKB4/18-71

Flexible Stainless Steel Bellows Coupling, Aluminium Hubs, Clamp Fixing

Product specifications

Torque (Nm)	18
Dimension [L] ±2	71
Diameter [A]	45
Min. Bore Diameter [D1] & [D2] H7	10
Max. Bore Diameter [D1] & [D2] H7	25.4
Dimension [k] [H]	17
Dimension [C]	5.5
Dimension [E]	19.5
Thread [d]	M5
Tightening Torque TA Nm	8
Mass [kg]	0.15
Moment of Inertia J g m²	0.05
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°
Max. Speed [rpm]	12800

Torque (Nm)	18
Dimension [L] ±2	71
Diameter [A]	45
Min. Bore Diameter [D1] & [D2] H7	10
Max. Bore Diameter [D1] & [D2] H7	25.4
Dimension [k] [H]	17
Dimension [C]	5.5
Dimension [E]	19.5
Thread [d]	M5
Tightening Torque TA Nm	8
Mass [kg]	0.15
Moment of Inertia J g m²	0.05
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°
Max. Speed [rpm]	12800