SPRING-FLEX SFP 2650 10/10
FLEXIBLE COUPLING SPRING | SPRING-FLEX SFP 2650 10/10
Absorption of significant misalignment
Elimination of loads due to shaft misalignment
Free of wear and fatigue
High torsional elasticity
Protection against sudden acceleration in transmisison
Direct from Manufacturer
On orders over 150€
SPRING-FLEX couplings are based on the use of a helicoid spring as an elastiC transmission element. These springs are constructed from stainless steel with a plane section. Spring ends are designed to prevent its rotation.
The result is a highly elastic coupling that enables very misaligned shafts to be coupled without the reactions on the bearings being excessively high. The coupling maintains its properties in both directions of rotations.
They are suitable for measurement systems and machines that do not offer a very high load torque and where the aligment of the shafts is not too tight or can cause variations (heat expansion, vibration and movements etc).
- Weight aprox.
- Maximum speed
- 3.000 rpm
- 150 Ncm
- Clamping torque
- 300 Ncm
- Admissible max. angular misalignment
- Admissible max. axial misalignment
- ±1 mm
- Admissible max. radial misalignment
- ±1,5 mm
- Torsion spring stiffness
- 40 Nm/rad
- 95 gcm²
- Radial spring stiffness
- 60 N/mm