DS 140

The high precision DriveSpin DS 140 actuators represent the new member of the DriveSpin product range, meeting even the most demanding requirements of customers from all industries. With their optimal price/performance ratio, they reliably provide parameters such as high accuracy and precision, high tilting and torsional stiffness, low weight, compactness, low vibrations, and a wide range of suitable technical solutions.

Advantages

  • low lost motion
  • low moment of inertia
  • high reduction ratio
  • high kinematic accuracy
  • high moment overload capacity
  • high capatity of the integrated radial-axial output bearings
  • high dynamic performance

TECHNICAL SPECIFICATION

Actuator rating table - DS 140

Reduction ratio Rated output torque

Acceleration and braking output torque

Rated input speed of the reduction gear Maximum allowed input speed of the reduction gear  Tilting stiffness 1) 5) Torsional stiffness 1) 6) Maximum lost motion Maximum tilting moment 2) 3)  Rated radial force 2) Maximum axial force 2) 4) Reduction gear maximum allowed temperature 
 i TR [Nm] Tmax [Nm] nr [rpm] nmax  [rpm] Mt  [Nm/arcmin] kt  [Nm/arcmin] LM [arcmin] Mcmax [Nm] FrR [kN] Fa max [kN] [°C]
69, 115 268 670 2000 4500 380 62 <1.0 1160 11,5 17 65

 

SUBJECT TO CHANGES WITHOUT PRIOR NOTICE

  1. Mean statistical value. For further information, see Chapter 9, Tilting Stiffness and Torsional Stiffness.
  2. Load at output speed 15 rpm.
  3. Tilting moment Mc max value at Fa=0. If Fa≠0 see Chapter 9, Tilting Moment, of this document.
  4. Axial force Fa max value at Mc=0. If Mc≠0 see Chapter 9, Tilting Moment, of this document.
  5. The parameter depends on the high precision reduction gear model.
  6. The parameter depends on the high precision reduction gear model, reduction ratio, and lost motion value.

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