FB29B

by Wachendorff Automation

Bellows coupling FB29B for encoder with shaft sizes Ø 4 mm, 6 mm, 8 mm, 10 mm or 12 mm.

Specifications

Max. operating speed 10.000 rpm
Max. torque 80 Ncm
Max. offset of shafts radial  ± 0.25 mm
Max. offset of shafts axial ± 0.4 mm
Max. offset of angular ± 4˚
Torsion spring stiffness 150 Nm/rad
Radial spring stiffness 25 N/mm
Moment of inertia 8 gcm²
Max. Clamping torque 150 Ncm
Weight 15 g
Material Flange: Aluminium, anodized.  Bellows:  stainless steel

Configurations

FB29B0404 Bellows coupling: Ø d1 = 4 mm, Ø d2 = 4 mm
FB29B0406 Bellows coupling:  Ø d1 = 4mm, Ø d2 = 6 mm
FB29B0606 Bellows coupling: Ø d1 = 6 mm, Ø d2 = 6mm
FB29B0610 Bellows coupling:  Ø d1 = 6 mm, Ø d2 = 10 mm
FB29B0612 Bellows coupling:  Ø d1 = 6 mm, Ø d2 = 12 mm
FB29B0808 Bellows coupling: Ø d1 = 8 mm, Ø d2 = 8 mm
FB29B1010 Bellows coupling: Ø d1 = 10 mm, Ø d2 = 10 mm
FB29B1012 Bellows coupling: Ød1 = 12 mm, Ø d2 = 12 mm
FB29B1212 Bellows coupling: Ød1 = 12 mm, Ø d2 = 12 mm