BYJ Stepper Motor 24BYJ48-737D

BYJ Stepper Motor 24BYJ48-737D is engineered for applications requiring accurate step positioning, smooth operation, and compact mechanical integration. The motor adopts a 4-phase, 1–2 exciting method with a 5.625° step angle, paired with a 1/64 reduction gearbox to enhance torque output and positioning accuracy.

Key electrical and mechanical characteristics include:

• Rated Voltage: 5 VDC
• Phase: 4
• Exciting Method: 1–2
• Step Angle: 5.625°
• Gear Reduction Ratio: 1/64
• Phase Resistance: 21 Ω
• Dielectric Strength: 600 VAC
• No-load Pull-out Frequency: ≥ 1000 Hz
• No-load Pull-in Frequency: ≥ 500 Hz
• Detent Torque: ≥ 50 mN·m
• Pull-in Torque: ≥ 90 mN·m
• Insulation Class: B
• Temperature Rise: < 60 K
• Noise Level: ≤ 40 dB
• Operating Temperature: −20 °C to +60 °C
• Product Life: 10,000 hours
• Outer Diameter: 24 mm

The 24BYJ48-737D is well suited for lightweight motion systems where quiet operation, accuracy, and cost efficiency are required.