Sanyo Denki SF2 Series Stepper Motor 24V, 0.43Nm Holding Torque, 1.8° Step Angle SF2422-10B11

The Sanyo Denki SF2422-10B11 SF2 Series Stepper Motor is a high-performance electric motor designed for precise control and efficient operation in automation and control systems. With a DC operating voltage of 24V and a holding torque of 0.43Nm, this bipolar, 2-phase motor delivers reliable, consistent torque with a step angle of 1.8°.

Compared to earlier models, this motor offers an approximate 10 percent increase in holding torque, while noise emissions are lowered by about 3 dB(A), making it well-suited for applications requiring reduced acoustic disturbance. The motor’s improved efficiency, enhanced by around 2.4 percent, also reduces power consumption and heat output, aiding in operational cost savings and system reliability.

Its mechanical design includes a dual shaft configuration with a flange size of 42 mm by 42 mm and an overall motor length of 39 mm. The motor is built to withstand industrial environmental conditions with an operating temperature range of -10°C to +50°C. It supports allowable radial and thrust loads of 10 N and 20 N respectively, ensuring durability under mechanical stresses.

The winding arrangement is bipolar with a current rating of 1A, compliant with RoHS and UL certification standards, reflecting adherence to quality and safety norms. This stepper motor is suitable for use across various industrial sectors including manufacturing automation, robotics, CNC machinery, and other precision motor control applications.

This dual shaft, bipolar, 2-phase stepping motor offers enhanced holding torque by approximately 10 percent compared to previous models. Noise levels are reduced by approximately 3 dB(A), making it suitable for quieter industrial environments.

The motor efficiency has been improved by 2.4 percent, contributing to lower power consumption and reduced heat dissipation. Features a motor flange size of 42 mm square with a motor length of 39 mm and DC input voltage of 24V.

Operating temperature range is from -10°C to +50°C, accommodating various industrial conditions. Allows a radial load of up to 10 N and thrust load up to 20 N, ensuring mechanical robustness. Winding arrangement is bipolar, with a current rating of 1A and compliance to RoHS and UL standards.

This Stepper Motor is ideal for industrial automation, robotics, laboratory equipment, and manufacturing systems requiring precise motion control. For more products like this, explore the Motors & Pumps category on EnvMart.