Metal bellows coupling RINGFEDER
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replacement time approx. 7 week(s)
Item no:GWB DKN-4/21
Description of the
Metal bellows coupling RINGFEDER Type GWB DKN, Size 4 Overall length 21 mm
Specifications
- Number of screws
- 1
- Tightening torque
- 0.3
- Axial stiffness
- 18
- C1
- 6.5
- D1
- 16
- d1 max.
- 8
- d1 max. with keyway
- 8
- d1 max. with keyway
- 8
- d1 min.
- 3
- d1 min. mit Passdernut
- 6
- d1 min. with keyway
- 6
- d2 max.
- 8
- d2 max. mit Passdernut
- 8
- d2 max. with keyway
- 8
- d2 min.
- 3
- d2 min. mit Passdernut
- 6
- d2 min. with keyway
- 6
- DG1
- 2
- Torque
- 0.5
- Dynamic torsional stiffness
- 0.25
- Size
- 4
- H
- 18
- I
- 2.4
- K
- 5
- L
- 21
- Max. speed
- 15000
- Max. permissible axial misalignment
- 0.2
- Max. permissible angular misalignment
- 1.2
- Product
- Metal bellows coupling
- Radial stiffness
- 128