20BM040MXD2A
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In-Stock, Ships 3-5 Days
The 20BM040MXD2A motor is manufactured by Sanyo Denki. As part of the BL Super Servo Motors series, it features a frame size of NEMA 23 and a rotor inertia of 280 g·cm². The motor has a holding torque of 1.26 Nm and a step angle of 1.8°. Its shaft diameter is 6.35 mm, and it weighs 0.78 kg.
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Product Description:
The BL Super Servo Motor 20BM040MXD2A is a high-performance brushless servo motor manufactured by Sanyo Denki as it features an integrated encoder system that supports accurate positioning and speed control and it includes electrical and mechanical interfaces that are built to simplify integration into existing automation settings.
The 20BM040MXD2A servo motor has a flange mount housing design that allows direct mounting to mechanical frames and machines and it features multiple mounting holes that support secure installation. This servo module shaft is machined with a keyway that supports couplings or gears that transmit torque to the connected load and it incorporates a circular multi-pin power connector that provides secure electrical connection to the drive mechanism. It presents a separate feedback connector that handles encoder signal transmission that enables closed loop operation and it is integrated with cooling fins that support thermal regulation during continuous working. It has an encoder system that provides high resolution feedback suitable for accurate positioning and it includes protective covers that enclose the terminal connections that prevent physical and environmental contact. Because of its brushless design it does not require regular brush replacement that reduces maintenance and downtime and it supports closed loop control that ensures real time performance correction.
This 20BM040MXD2A servo motor includes a high-pin density connector layout that ensures stable signal transmission and its housing is manufactured from durable aluminum that resists wear and deformation. It can be installed and serviced easily because it supports connectorized wiring and it is suitable for integration into industrial automation platforms that require reliable motion control. It is designed with solid mechanical alignment that supports axial and radial loads and its shaft and mounting face are dimensioned to standard mechanical formats.
Frequently Asked Questions about 20BM040MXD2A:
Q: How does the encoder feedback in 20BM040MXD2A improve motion control accuracy?
A: The encoder feedback system continuously monitors shaft position that helps in maintaining precise control. It enhances synchronization between motor and controller for accurate movements.
Q: Why is a high-pin density connector used in the 20BM040MXD2A servo motor?
A: The high-pin density connector ensures multiple signal paths in a compact form. This minimizes wiring complexity and improves signal reliability during operation.
Q: What is the purpose of the keyway shaft in the BL Super Servo Motor?
A: The keyway provides a secure fit for couplings or pulleys. It prevents slippage and maintains alignment during high-torque operations.
Q: How does the separate feedback connector in 20BM040MXD2A benefit closed-loop systems?
A: The dedicated feedback connector isolates encoder signals from power lines. This reduces electrical noise and improves signal clarity in feedback circuits.
Q: Why are protective housing covers important for the 20BM040MXD2A servo motor?
A: The protective covers shield internal terminals from dust and physical contact. They increase safety and prolong motor life under extended usage.
