OKBK/BK-200/138

OKBK/BK-200/138

Safety Coupling, Stainless Steel Bellows, Steel Hubs, Clamp Fixing, 30-90Nm Adjustable Overload Torque

Product specifications

Diameter [D]109
Dimension [L]138
Min. Bore Diameter [D1] H722
Max. Bore Diameter [D1] H745
Min. Bore Diameter [D2] H722
Max. Bore Diameter [D2] H745
Diameter [D3]90
Dimension [k] [H]31
Thread [M] DIN 912M12
Tightening Torque TA Nm125
Dimension [L1]75
Dimension [t]2
Max. Speed [rpm]5720
Mass [kg]4.45
Moment of Inertia J Kg cm²53
Adjustable Overload Torque TKN (Nm)30-90
Spring Stiffness Torsional x10³ CT Nm/rad116
Spring Stiffness Radial CR N/Nm460
Spring Stiffness Axial CA N/mm82
Radial Misalignment ∆Kr (mm)0.25
Axial Misalignment ∆Ka (mm)0.8
Angular Misalignment ∆Kw (°)2.0°

Product specifications

Diameter [D]109
Dimension [L]138
Min. Bore Diameter [D1] H722
Max. Bore Diameter [D1] H745
Min. Bore Diameter [D2] H722
Max. Bore Diameter [D2] H745
Diameter [D3]90
Dimension [k] [H]31
Thread [M] DIN 912M12
Tightening Torque TA Nm125
Dimension [L1]75
Dimension [t]2
Max. Speed [rpm]5720
Mass [kg]4.45
Moment of Inertia J Kg cm²53
Adjustable Overload Torque TKN (Nm)30-90
Spring Stiffness Torsional x10³ CT Nm/rad116
Spring Stiffness Radial CR N/Nm460
Spring Stiffness Axial CA N/mm82
Radial Misalignment ∆Kr (mm)0.25
Axial Misalignment ∆Ka (mm)0.8
Angular Misalignment ∆Kw (°)2.0°