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ALU-FLEX AFA 3038 12/12
€34.48
Tax excluded
ALUMINIUM GROOVED FLEXIBLE COUPLING ALU-FLEX 3038 12/12
Without free-plays. They do not produce any speed variations in the transmission
High torsional rigidity
Resistant to oils and chemical products
Mechanical protection against excessive torque
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ALU-FLEX are single flexible couplings in a single piece, machined from hardened aluminium alloy.
They are suitable for transmissions that require moderate torque and when shaft misalignment is not very large. They act as mechanical fuses to excessive torques.
These couplings are suitable for measurement and control systems, together with reduced torque drives. They permit transmission of very precise kinematic movement, without freeplay and with low torsional elasticity. They are recommended for auxiliary machines, tachometric generators potentiometers and encoders etc.
The coupling will absorb errors in alignment and shaft installation.
AC-AFA30381212
Data sheet
- Weight aprox.
- 0.01 Kg
- Maximum speed
- 8.000 rpm
- Torque
- 150 Ncm
- Clamping torque
- 120 Ncm
- Admissible max. angular misalignment
- ±4 degree
- Admissible max. radial misalignment
- ±0,3 mm
- Torsion spring stiffness
- 21 Nm/rad
- Inertia
- 76 gcm²
- Radial spring stiffness
- 60 N/mm
- Diameter
- 12/12
- Admissible max. axial misalignment
- ±0,5 mm
Specific References
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ALUMINIUM GROOVED FLEXIBLE COUPLING ALU-FLEX 3038 12/12
Without free-plays. They do not produce any speed variations in the transmission
High torsional rigidity
Resistant to oils and chemical products
Mechanical protection against excessive torque