OKBK/BK-30/85

OKBK/BK-30/85

Safety Coupling, Stainless Steel Bellows, Aluminium Hubs, Clamp Fixing, 5-15Nm Adjustable Overload Torque

Product specifications

Diameter [D]64
Dimension [L]85
Min. Bore Diameter [D1] H710
Max. Bore Diameter [D1] H730
Min. Bore Diameter [D2] H710
Max. Bore Diameter [D2] H726
Diameter [D3]56
Dimension [k] [H]20
Thread [M] DIN 912M6
Tightening Torque TA Nm15
Dimension [L1]40.5
Dimension [t]1.2
Max. Speed [rpm]9540
Mass [kg]0.7
Moment of Inertia J Kg cm²3.2
Adjustable Overload Torque TKN (Nm)5-15
Spring Stiffness Torsional x10³ CT Nm/rad38
Spring Stiffness Radial CR N/Nm720
Spring Stiffness Axial CA N/mm50
Radial Misalignment ∆Kr (mm)0.15
Axial Misalignment ∆Ka (mm)0.6
Angular Misalignment ∆Kw (°)1.5°

Product specifications

Diameter [D]64
Dimension [L]85
Min. Bore Diameter [D1] H710
Max. Bore Diameter [D1] H730
Min. Bore Diameter [D2] H710
Max. Bore Diameter [D2] H726
Diameter [D3]56
Dimension [k] [H]20
Thread [M] DIN 912M6
Tightening Torque TA Nm15
Dimension [L1]40.5
Dimension [t]1.2
Max. Speed [rpm]9540
Mass [kg]0.7
Moment of Inertia J Kg cm²3.2
Adjustable Overload Torque TKN (Nm)5-15
Spring Stiffness Torsional x10³ CT Nm/rad38
Spring Stiffness Radial CR N/Nm720
Spring Stiffness Axial CA N/mm50
Radial Misalignment ∆Kr (mm)0.15
Axial Misalignment ∆Ka (mm)0.6
Angular Misalignment ∆Kw (°)1.5°