Series 121-1 - 2.1" DC Motor
Typical Applications
- Printers
- Plotters
- Pumps
- Fans
- Cutting Tools
- Medical Devices
- Robotics
- Beverage Dispensing
- Gaming/Recreational Machines
Data Sheet
The series 121-1 (2.1" diameter) permanent magnet DC motor is available to serve the industrial, instrumentation and automotive markets in either open-loop or close-loop applications. Rotor laminations are skewed to provide low cogging torque and no preferred rotor position. Standard catalog stall torque ratings are in the range of 60 to 180 oz-in, while no-load speed ranges from 2,100 to 8,000 rpm max. Encoders with line counts up to 2048 are available. Reliability is enhanced by long life, pre-loaded ball bearings. Special windings, shaft and mounting configurations are available to meet the requirements of OEM custom applications.
Additional Product Details
Series 121-1 - 2.1" DC Motor Outline Drawing
Series 121-1 - 2.1" DC Motor Standard Options
Series 121-1 - 2.1" DC Motor Performance
Series 121-1 - 2.1" DC Motor Numbering Example
Series 121-1 - 2.1" DC Motor CAD
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