Maxon
Mydata Conveyor Motor Maxon DC 2140.934-22.112-050 (1531513)
Manufacturer: Maxon
Condition: Used
Notes: Maxon DC motors are high-quality motors fitted with powerful permanent magnets. The heart of the motor is the worldwide patented ironless rotor. For you, this means cutting-edge technology in compact, powerful and low inertia drives.
Warranty: 30 days
| Values at nominal voltage | ||
|---|---|---|
| Nominal voltage | 12 V | |
| No load speed | 4080 rpm | |
| No load current | 12.3 mA | |
| Nominal speed | 2390 rpm | |
| Nominal torque (max. continuous torque) | 13.6 mNm | |
| Nominal current (max. continuous current) | 0.499 A | |
| Stall torque | 32.9 mNm | |
| Stall current | 1.19 A | |
| Max. efficiency | 81 % | |
| Characteristics | ||
| Terminal resistance | 10.1 ¢„¦ | |
| Terminal inductance | 1.27 mH | |
| Torque constant | 27.8 mNm/A | |
| Speed constant | 344 rpm/V | |
| Speed / torque gradient | 125 rpm/mNm | |
| Mechanical time constant | 33.3 ms | |
| Rotor inertia | 25.4 gcm ‚² | |
| Thermal data | ||
| Thermal resistance housing-ambient | 10.4 K/W | |
| Thermal resistance winding-housing | 8.8 K/W | |
| Thermal time constant winding | 45.8 s | |
| Thermal time constant motor | 988 s | |
| Ambient temperature | -20...+65 ‚°C | |
| Max. winding temperature | +85 ‚°C | |
| Mechanical data | ||
| Bearing type | sleeve bearing | |
| Max. speed | 6400 rpm | |
| Axial play | 0.3 - 0.2 mm | |
| Radial play | 0.025 mm | |
| Max. axial load (dynamic) | 0.5 N | |
| Max. force for press fits (static) | 50 N | |
| (static, shaft supported) | 700 N | |
| Max. radial load | 2.5 N, 5 mm from flange | |
| Other specifications | ||
| Number of pole pairs | 1 | |
| Number of commutator segments | 7 | |
| Number of autoclave cycles | 0 | |
| Product | ||
| Weight | 190 g | |