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36mm Diameter 30 Brushless DC Motor BLDC Motors

This 36mm BLDC motor is designed for 6–48V systems where you select the voltage configuration by maximum-efficiency working point and stall limits, keeping output planning and driver risk explicit.

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Specs

Key Features

This model is a 36mm BLDC motor platform defined by configuration-specific maximum-efficiency data and stall boundaries, making selection straightforward when you must balance RPM, usable output, and protection margins.

  • 6V–48V applied range supports broad low-voltage system architectures
  • Multi-voltage configurations (12V / 18V / 24V) shift the speed window and output behavior without changing the motor envelope
  • Maximum-efficiency point is fully specified per configuration, so you select by working speed, torque, and output rather than no-load RPM
  • Output at maximum efficiency ranges from 7.36 to 12.00 W, giving a direct filter for available mechanical output at realistic operating speed
  • Stall current differs by configuration (3.08–4.54 A), which directly sets current-limit strategy, wiring margin, and fault recovery behavior
technical Specs

Motors Specifications

Motor model Voltage No-load At Maximum Efficiency Stall
Current Speed Current Speed Torque Output Efficiency Torque Current
V A r/min A r/min g.cm    mN.m W % g.cm    mN.m A
BL3630M-01 12 0.27 5200 1 4100 175.0    17.17 7.36 61.1 830    81.4 3.75
BL3630M-02 18 0.21 7500 0.98 6160 185.0    18.15 11.7 66.2 1038    101.8 4.54
BL3630M-03 24 0.2 7000 0.78 5580 209.0    20.50 12 63.5 1030    101.0 3.08

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

Why Choose us

SLW Motor Highlights

  • Select by the Maximum-Efficiency Operating Point

    Each configuration lists working speed, torque, output, and efficiency at maximum efficiency, so you can choose the voltage version that matches where your mechanism will actually run.

  • Output Planning Is Direct From the Table

    Output at maximum efficiency spans 7.36–12.00 W, which makes it easy to filter configurations by the mechanical output you need at realistic speed.

  • Stall Current Defines Driver Protection Risk

    Stall current ranges from 3.08 to 4.54 A. Use this early to set current-limit strategy, wiring margins, and how you handle jam or lock events.

  • Speed Window Shifts Without Changing the Frame

    No-load speed ranges from 5200 to 7500 r/min, letting you tune RPM class through configuration choice while keeping the 36mm envelope stable.

Custom

Beyond the Standard: Performance Customized

  • 01
    Working-Point Lock-In Using Maximum-Efficiency Speed and Torque
    We start from your target operating RPM and load, then choose the configuration whose maximum-efficiency point lands closest to your working region.
  • 02
    Output Floor Planning From the Output Column
    We confirm the mechanical output you need first, then shortlist configurations that meet that output at maximum efficiency so the motor does not live near stall.
  • 03
    Stall-Current Exposure Control Before Selecting Voltage
    We define how much stall-current exposure your driver and wiring can tolerate, because 3.08A vs 4.54A changes protection and component sizing.
  • 04
    Efficiency-Loss Planning by Configuration
    We use the listed efficiency to estimate losses per configuration so duty-cycle and thermal limits stay realistic in continuous or intermittent use.
  • 05
    Multi-Voltage SKU Strategy Without Mechanical Redesign
    If you ship multiple voltage variants, we align 12V/18V/24V configurations to the same mechanical platform while separating behavior by working-point and stall boundaries.
  • Working-Point Lock-In Using Maximum-Efficiency Speed and Torque
  • Output Floor Planning From the Output Column
  • Stall-Current Exposure Control Before Selecting Voltage
  • Efficiency-Loss Planning by Configuration
  • Multi-Voltage SKU Strategy Without Mechanical Redesign

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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 between 12V, 18V, and 24V versions quickly?
Match your target working RPM to the maximum-efficiency speed first, then confirm output meets your requirement and stall current fits your driver limits.
Why use the maximum-efficiency columns instead of no-load speed?
No-load speed does not represent real operating behavior. Maximum-efficiency data shows working speed, torque, output, and loss together.
Which configuration provides the highest listed output at maximum efficiency?
BL3630M-03 (24.0V) lists the highest output at 12.00 W.
What should I share so you can shortlist the best option?
Share your target RPM, load torque estimate, duty cycle, supply voltage range, and driver current-limit constraints.
Is this suitable for repeat production across variants?
Yes. You can keep the same motor envelope and separate variants by voltage configuration while managing working-point and protection behavior using the table.
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