PMB31D-10114-03
Wake Industrial LLC is not an authorized distributor of this product.
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The PMB31D-10114-03 servomotor features a NEMA Size 34 motor, flange mount configuration, an encoder resolution of 2048 ppr, and a nominal stall current of 5.4 ARMS at 240VAC. Part of the PMB Brushless Servomotors series by Pacific Scientific, it includes IP40 protection and weighs 2.9 kilograms for optimal performance.
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Product Description:
The PMB31D-10114-03 Brushless Servomotor is made for precise motion in industrial applications. It offers constant torque delivery and stable operation under varied loads. The motor is built to deliver excellent output in complex automation systems.
The PMB31D-10114-03 servomotor has a NEMA size 34 frame for conformity with industry-standard mounting. Its stack length is a multiple configuration which allows adaptable performance requirements. The motor winding is rated at 5.4 RMS which provides efficient current handling for sustained duty cycles. The shaft is round which ensures easy integration into mechanical couplings and drive assemblies. Electrical connection is made through flying leads with AMP connectors which allow secure wiring. The motor includes a digital encoder with commutation at 2048 pulses per revolution for stable positioning and speed feedback. Continuous stall torque is 2.11 Nm which supports steady load holding in operational use. Peak torque reaches 6.26 Nm for short-duration acceleration or heavy-load demands. High peak torque capability provides flexibility for varying load conditions. The construction supports both longevity and ease of system integration.
The servo motor delivers stable output in precision control systems. The motor has a rotor inertia of 0.137 kgm² x 10⁻³ which enables responsive motion and quick acceleration. Maximum static friction is 0.09 Nm that minimizes resistance at startup and improving control efficiency. In demanding automated operations, these qualities work together to guarantee precise and repeatable motion control. Rapid directional adjustments are supported by the reduced rotor inertia without compromising precision. The PMB31D-10114-03 servomotor is a perfect choice for industries that requires accurate motion control and consistent torque delivery. Wake Industrial provides this servo motor with global shipping and with one year warranty.
Frequently Asked Questions about PMB31D-10114-03:
Q: Why is the PMB31D-10114-03 suitable for high-precision positioning tasks?
A: Its 2048 PPR digital encoder with commutation provides fine resolution, enabling accurate control of speed and position in automation systems.
Q: How does the NEMA size 34 frame benefit installation?
A: It matches industry-standard mounting dimensions, simplifying alignment and replacement in existing machinery.
Q: What advantage does the round shaft design offer?
A: The round shaft simplifies coupling to mechanical drives, ensuring secure torque transfer and reducing integration time.
Q: What torque capacity supports short-term heavy-load demands on the PMB31D-10114-03?
A: It delivers a peak torque of 6.26 Nm, enabling brief high-load operation while maintaining stability and performance.
Q: How does the PMB31D-10114-03 manage rapid directional changes?
A: Its 0.137 kgm² x 10⁻³ rotor inertia allows quick acceleration and deceleration without compromising control accuracy.
