RA-BC-20-08-12

Bellows coupling with aluminum hub Ø 20 mm, Max. torque: 120 Ncm, Max. shaft offset:, Radial: ±0.25 mm, Axial: ±0.4 mm, Angular: ±4°, Torsion spring stiffness: 150 Nm/wheel, Radial spring stiffness: 25 N/mm, Moment of inertia: 8 gcm, 2, Receptacle material: anodized aluminum, Bellows material: stainless steel, Bore diameter d1 = 8 mm, d2 = 12 mm