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ALU-FLEX AFA 1421 03/04
  • ALU-FLEX AFA 1421 03/04
  • ALU-FLEX AFA 1421 03/04

ALU-FLEX AFA 1421 03/04

€25.41

ALUMINIUM GROOVED FLEXIBLE COUPLING ALU-FLEX 1421 03/04

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.

PRODUCT DATASHEET

AC-AFA14210304

Data sheet

Maximum speed
6.000 rpm
Torque
50 Ncm
Clamping torque
50 Ncm
Admissible max. angular misalignment
±3 degree
Admissible max. radial misalignment
±0,2 mm
Torsion spring stiffness
4,5 Nm/rad
Inertia
1,9 gcm²
Radial spring stiffness
22 N/mm
Diameter
03/04

Specific References