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Electromagnetic Clutches and Brakes

ZQS Type

  • Electromagnetic toothed Clutch (Spring actuated type)

Overall View

Part Number

Specifications

Model Max Speed
[min-1]
Weight
[kg]
Torque
[N・m]
Coil 20deg.C Voltage DC
[V]
Coil 20deg.C Wattage
[W]
Coil 20deg.C Current
[A]
Air Gap Clutch off - Between teeth
[mm]
Air Gap Clutch on - Between magnetic poles
[mm]

Diameter

Model Diameter A
[mm]
Diameter B
[mm]
Diameter C
[mm]
Diameter D H7
[mm]
Diameter E
[mm]
Diameter F H7
[mm]

Length

Model Length L
[mm]
Length M
[mm]
Length N
[mm]
Length O
[mm]
Length P
[mm]
Length Q
[mm]
Length R
[mm]
Length S
[mm]
Length T
[mm]

Other Specifications

Model Fixed screw hole Z Moment of Inertia J Armature Side
[kg・m2]
Moment of Inertia J Yoke Side
[kg・m2]
Installation hole G (Bolt Hole)
[mm]
Installation hole H (Spot facing Hole)
[mm]
Installation hole I (Knock Pin Hole)
[mm]
Installation hole U (Spot facing Depth)
[mm]
Installation hole V
[mm]
Key ditch W H7
[mm]
Key ditch X
[mm]

Notes

1.Please indicate whether it is wet type (S) or dry type (T).
2.For this product, power unit of over excitation type which applies 2 - 4 times of rated voltage at power supply (approximately 1 second) shall be utilized.(which shall be ordered separately with reference to electromagnetic clutch / electric component for brake.)
3.Applied hole location on outer body is either of (A) ZQS 5 - 25, (B) ZQS40 - 160
4.Please indicate dimension of the part marked. (If nothing is indicated, product with prepared hole shall be delivered).
5.Since product with prepared knock pin hole is delivered, it shall be processed at assembly.
6.B-dimension is dry type(T) only.

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