5840-31ZY Miniature DC Geared Motor, 12V/24V, Worm Gear, Self-Locking, Speed-Adjustable, Small Low-Speed Motor

I. Basic Product Information

Product Name: YX5840-31ZY Worm Gear DC Geared Motor (Dual D-Axis)

Key Features: Self-locking when power is off, metal gears, variable speed, reversible rotation, high torque (maximum torque approx. 200 N)

Motor Speed Before Reduction: 8000 RPM

Product Weight: ≈360 g

II. Mechanical Parameter Table (Reduction Ratio vs. No-Load Speed)

Reduction Ratio 17: Maximum No-Load Speed 471 RPM

Reduction Ratio 31: Maximum No-Load Speed 258 RPM

Reduction ratio 50: Maximum no-load speed 160 RPM

Reduction ratio 100: Maximum no-load speed 80 RPM

Reduction ratio 200: Maximum no-load speed 40 RPM

Reduction ratio 290: Maximum no-load speed 28 RPM

Reduction ratio 505: Maximum no-load speed 16 RPM

Reduction ratio 670: Maximum no-load speed 12 RPM

Additional Notes

1. Relationship between reduction ratio and torque: The higher the reduction ratio, the greater the output torque and the lower the speed.

2. Speed control considerations: Lowering the speed controller setting will result in a corresponding decrease in output torque.

3. Applications: Small equipment requiring self-locking, high torque, and low speed (e.g., lifting devices, valve control, automated actuators)