Servo Motors, DC Motors, Motors with Worm Gear, Motor with Spur Gear, Motor with No Gearing, No Gear Motor
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For further information, please contact NetMotion, Inc. at 1.800.790.7837 or 510.578.2811 or e-mail sales@netmotion.com
SWMG 402.853 DC Motor with Worm Gear for Patient Lift
The motor casing and the rear motor bearing plate consist of Sendzimir-galvanized and blackpainted sheet steel, the shell magnets are made of sintered metal material and the gearbox is a zinc die-casting. The armature shaft (with cur or ground worm) has a sintered metal bush bearing on the motor side, and the gear side bearing, mounted in the bottom of the gearbox, is either a ball bearing.

The end play of the armature is set by means of an adjusting screw.

The worm wheel is made of plastic or resinbonded fabric and the shaft runs in a sintered metal bush bearings on both sides.

The grease-filled gearbox is sealed by means of a sheet steel cover and seal. Electrical connection is carried out by means of leads or spade terminals.
 
Technical Data
Rated Voltage UN [Volt] 24
No-load Speed n0 [min-1] 27
Nominal Torque MN [Nm] 20,00
ON time %
ON [min]
Starting torque MA [Nm] 90,00
Gear ratio 50:1
Armature resistance, 2 bars R [m] 900,00
  4 bars R [m] 800,00
Armature Inductance, 2 bars L [mH] 4,20
  4 bars L [mH] 3,70
Armature load inertia JR [kgm2] x [10-6] 520,00
Gear wheel material plastic
Hall IC
 Pulses/ rev. drive shaft
 Output channels
Remarks
Enclosure Class IP 20
Weight [kg] 4,200
 
Shaft Wiring Diagram
 
Drawing Connection
 
Characteristic Curve
 
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For further information, please contact NetMotion, Inc. at 1.800.790.7837 or 510.578.2811 or e-mail sales@netmotion.com
Copyright © 2003 NetMotion, Inc.