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DSH 115

The high precision DriveSpin DS 115 actuators represent a new member of the hollowshaft family.

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 - DSH 115*

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]
103 130 260 2000 4000 220 23 <1.0 1640 4 12,5 65

SUBJECT TO CHANGES WITHOUT PRIOR NOTICE

*Hollowshaft diameter = 32 mm

  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.
  7. Moment of inertia and Weight. For further information, see Chapter 9, Moment of inertia and Weight, of this document.

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