OKB2/5-21

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

Product specifications

Torque (Nm)	0.5
Dimension [L] ±1	21
Diameter [A]	15.5
Min. Bore Diameter [D1] & [D2] H7	3
Max. Bore Diameter [D1] & [D2] H7	8
Dimension [k] [H]	5.2
Dimension [C]	2.5
Diameter [B]	17.5
Dimension [E]	8
DImension [H]	5.2
Thread [d]	M2
Tightening Torque TA Nm	0.43
Mass (g)	7.5
Moment of Inertia J g cm²	2.7
Spring Stiffness Torsional Ct Nm/rad	260
Spring Stiffness Radial CR N/Nm	43
Spring Stiffness Axial CA N/mm	13
Radial Misalignment ∆Kr (mm)	0.1
Axial Misalignment ∆Ka (mm)	0.2
Angular Misalignment ∆Kw (°)	1.0°

Torque (Nm)	0.5
Dimension [L] ±1	21
Diameter [A]	15.5
Min. Bore Diameter [D1] & [D2] H7	3
Max. Bore Diameter [D1] & [D2] H7	8
Dimension [k] [H]	5.2
Dimension [C]	2.5
Diameter [B]	17.5
Dimension [E]	8
DImension [H]	5.2
Thread [d]	M2
Tightening Torque TA Nm	0.43
Mass (g)	7.5
Moment of Inertia J g cm²	2.7
Spring Stiffness Torsional Ct Nm/rad	260
Spring Stiffness Radial CR N/Nm	43
Spring Stiffness Axial CA N/mm	13
Radial Misalignment ∆Kr (mm)	0.1
Axial Misalignment ∆Ka (mm)	0.2
Angular Misalignment ∆Kw (°)	1.0°