Contact Us
Motors
Accessory
Home Products Brushed DC Motors

33mm Diameter 528 Brushed DC Motor

This 33mm 528 brushed DC motor is designed for 3–24V systems where you anchor selection to a 12V performance point, then size speed and current around a 4,900 rpm rated-speed target and a defined stall-torque boundary.

Get a Quote
  • 33mm Diameter 528 Brushed DC Motor Featured Image
Specs

Key Features

This model is a 528 brushed DC motor platform defined by a compact Φ33×L30.1 envelope and a clear 12V baseline, making selection straightforward when you need a mid-high speed drive with explicit current and stall-torque limits.

  • Fixed Φ33×L30.1 envelope supports compact assemblies using a 528 motor form factor
  • 3V–24V applied range fits wide DC architectures while performance is anchored at 12V
  • No-load speed (6000 r/min) and rated speed (4900 r/min) provide a clear speed drop for real load planning
  • Rated current (400 mA) supports driver and wiring budgeting under steady load
  • Stall torque (280.0 g.cm) defines the overload boundary for jam events and mechanical stop risk
technical Specs

Motors Specifications

Motor Model Rated voltage No-load speed No-load current Rated speed Rated torque Rated current Stall torque
VDC r/min mA r/min g.cm mA g.cm
SLW-528 12 6000 65 4900 50 400 280

For additional customization or reference configurations, please feel free to contact us.

Why Choose us

SLW Motor Highlights

  • 12V Baseline Makes Selection Predictable

    A defined 12V data point helps you plan speed and current without guessing how the motor behaves at nominal supply.

  • Clear Speed Drop for Load Planning

    The table shows 6000 r/min no-load versus 4900 r/min rated speed, helping you estimate working RPM once the mechanism is loaded.

  • Current Budget Anchored by Rated Current

    Rated current provides a direct reference for driver sizing and thermal planning under steady operation.

  • Stall Torque Defines Jam and Hard-Stop Risk

    Stall torque provides the boundary condition for fault events, driving protection logic and mechanical stop durability planning.

Custom

Beyond the Standard: Performance Customized

  • 01
    12V Rail Fit and Control Method
    We confirm rail stability and control method first so the motor does not live in voltage sag or transient overdrive states.
  • 02
    Rated-Speed Target Lock-In at 4900 rpm
    We map your target operating RPM to the rated-speed line rather than no-load speed to avoid under-torque selection.
  • 03
    Current Budget Planning Under Duty Cycle
    We plan around the 400 mA rated current and verify your duty cycle does not push the motor into overheating behavior.
  • 04
    Stall Torque Boundary for Protection Logic
    We define jam handling—current limit, timeout, and restart behavior—so brief stalls do not cause repeated thermal stress.
  • 05
    Variant Strategy Across 3–24V Systems
    If you plan multiple SKUs, we keep the 528 mechanical platform constant and differentiate system behavior primarily by voltage and control settings.
  • 12V Rail Fit and Control Method
  • Rated-Speed Target Lock-In at 4900 rpm
  • Current Budget Planning Under Duty Cycle
  • Stall Torque Boundary for Protection Logic
  • Variant Strategy Across 3–24V Systems

Custom Now

Related

Explore Our Motor

View All Products

FAQ

Frequently Asked Questions

If you share your available space and the driven load type, we can help narrow the most suitable configuration quickly.

How do I choose this motor quickly?
Confirm your system matches the 12V baseline, use rated speed (4900 rpm) as the working target, then verify current budgeting and stall protection strategy.
Why is rated speed lower than no-load speed?
Rated speed reflects the motor under load, while no-load speed is measured with minimal mechanical load.
What does stall torque tell me?
It defines the overload boundary during jams and hard stops, which drives protection logic and mechanical durability planning.
What should I share so you can confirm suitability faster?
Share your supply voltage, target RPM, load torque estimate, duty cycle, and any driver current-limit constraints.
Is it suitable for repeat production?
Yes. A single defined configuration with clear speed/current/torque baselines supports consistent integration.
Contact Us

Tell us about your project or application, and our team will get back to you with technical support, product recommendations, or a customized motor solution.

    Get Started

    Accelerate Your Project with Precision Motors