OKB3/20-38

OKB3/20-38

Miniature Flexible Stainless Steel Bellows Coupling, Aluminium Hubs, Expanding Clamp

Product specifications

Torque (Nm)2
Dimension [L] ±138
Diameter [A]25
Min. Bore Diameter [D1] & [D2] H73
Max. Bore Diameter [D1] & [D2] H712.7
Diameter [D2] h710
Diameter [B]27
Dimension [k] [H]9
Dimension [C]3.5
Dimension [E]11
Dimension [E1]12
Thread [F]M3
Thread [G]M4
Tightening Torque TA Nm [F]1.0
Tightening Torque TA Nm [G]3.0
Mass (g)49.1
Moment of Inertia J g cm²30
Spring Stiffness Torsional Ct Nm/rad1050
Spring Stiffness Radial CR N/Nm11
Spring Stiffness Axial CA N/mm9
Radial Misalignment ∆Kr (mm)0.25
Axial Misalignment ∆Ka (mm)0.5
Angular Misalignment ∆Kw (°)2.0°

Product specifications

Torque (Nm)2
Dimension [L] ±138
Diameter [A]25
Min. Bore Diameter [D1] & [D2] H73
Max. Bore Diameter [D1] & [D2] H712.7
Diameter [D2] h710
Diameter [B]27
Dimension [k] [H]9
Dimension [C]3.5
Dimension [E]11
Dimension [E1]12
Thread [F]M3
Thread [G]M4
Tightening Torque TA Nm [F]1.0
Tightening Torque TA Nm [G]3.0
Mass (g)49.1
Moment of Inertia J g cm²30
Spring Stiffness Torsional Ct Nm/rad1050
Spring Stiffness Radial CR N/Nm11
Spring Stiffness Axial CA N/mm9
Radial Misalignment ∆Kr (mm)0.25
Axial Misalignment ∆Ka (mm)0.5
Angular Misalignment ∆Kw (°)2.0°