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Flat motors for tight spaces.
- Brushless DC motors with flat design
- Ø 6, 10, 14, 20, 32, 45, 90 mm
- 0.03 - 90 watts
Characteristics
- Ultra flat and simple design
- Cost effective
- Unsurpassed service life
- Relatively high inertia
- High speed also with low voltages
- Low detent (winding with iron core)
- Block commutation with and without Hall sensors
- Integrated electronics available
- Can be combined with maxon gears
Applications
barcode scanners, robotics, air samplers, conveyors etc.
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Danaher's family of DC motors offers an extremely wide variety of size and package types. From frameless pancake motors to high acceleration housed/shafted motors, Danaher offers the most complete range of high performance motors available today.
Pacific Scientific PMDC motors offer rugged, quality construction providing dependable operation. A well deserved reputation for value, these motors are backed by a two-year warranty.
Kollmorgen ServoDisc™ Brush Motors differ from conventional DC servomotors in their unique slotless disc armature design. This enables them to deliver a concentrated level of performance, in both incremental motion and continuous speed that is not attainable with conventional ironcore motor designs.
Direct Drive DC Torque Motors are particularly suited for servo system applications where it is desirable to minimize size, weight, power and response time, and to maximize rate and position accuracies.
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The original printed motor, the GM Series is an extremely accurate high power pancake motor range with possible high ambient temperature (150C, 302F) operation, for high performance industrial applications. The range is available in 9cm, 12cm and 16cm armature diameter sizes, with standard and high power AlNiCo magnet options. Additionally, through our special build scheme every motor in the GM series is available as a low resistance, i.e. parallel 'winding' (designated LR) motor perfectly suited for low voltage, battery or higher speed applications.
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No cogging or preferred rotor position
No hysteresis or eddy current losses
Extremely low current consumption
Ultra flat dimensions
Extremely light and compact
Smooth and accurate speed control
Speeds up to 60,000 rpm
High power rare earth magnets
Electronic commutation for extremely long operational lifetime
High precision gearboxes available
Control electronics available for all motor series
Custom systems available from design to production
Autoclavable and vacuum rated motors available
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• Fast speed up to 50,000 rpm and up to 30W of continuous output power
• Ultra compact. At 32 mm (1.26”) diameter by 11.7 mm (0.46”) length, the nuvoDisc is over 75% shorter and over 90% lighter than typical competitor motors.
• With a weight of only 26g, applications benefit from being lightweight.
• High efficiency. Reduces power supply requirements by drawing less current,
resulting in less generated heat.
• Low vibration. High speed slotless design provides characteristic smooth operation.
*A slotted design is also available on request when detent torque is needed, for applications such as Damper Control.
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Johnson Motor Permanent DC (PMDC) flat motors below Ø 15 mm
Dimension: Ø 6 x 9, flat 5, shaft Ø 0.8 mm
Supply: nominal 1.8 VDC
Torque:
@ stall 0.17 mNm
@ max. efficiency 0.045 mNm
@ max. power 0.087 mNm
@ constant 0.307 mNm/A
Speed:
@ no load 42400 rpm
@ max. efficiency 31350 rpm
@ max. power 21170 rpm
Max. current:
@ no load 0.072 A
@ stall 0.566 A
@ max. efficiency 0.2 A
@ max. power 0.319 A
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No cogging or preferred rotor position
No hysteresis or eddy current losses
Extremely low current consumption
Ultra flat dimensions
Extremely light and compact
Smooth and accurate speed control
Speeds up to 60,000 rpm
High power rare earth magnets
Electronic commutation for extremely long operational lifetime
High precision gearboxes available
Control electronics available for all motor series
Custom systems available from design to production
Autoclavable and vacuum rated motors available
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• Fast speed up to 50,000 rpm and up to 30W of continuous output power
• Ultra compact. At 32 mm (1.26”) diameter by 11.7 mm (0.46”) length, the nuvoDisc is over 75% shorter and over 90% lighter than typical competitor motors.
• With a weight of only 26g, applications benefit from being lightweight.
• High efficiency. Reduces power supply requirements by drawing less current,
resulting in less generated heat.
• Low vibration. High speed slotless design provides characteristic smooth operation.
*A slotted design is also available on request when detent torque is needed, for applications such as Damper Control.
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