130W/400W 24V-48V Frameless BLDC Motor, 450 rpm/1800 rpm

This frameless brushless DC motor is designed for high-precision, high-performance applications requiring flexibility and compact integration. Its frameless structure makes it ideal for space-constrained systems such as robotics, automation, and direct-drive setups. With high torque density, smooth operation, and configurable power options, it ensures reliable and energy-efficient performance across demanding use cases.

Specification

Features

• The frameless design enables easy integration, saving space and allowing flexible custom designs.
• With a speed of 450/1800 rpm, this frameless BLDC motor is ideal for precise, smooth low-speed applications.
• Operating at 24V-48V, it delivers 130W/400W of power with efficient performance and minimal heat.
• The brushless design reduces maintenance, wear, and increases durability.
• Its frameless build and low speed suit direct-drive systems, removing the need for gears.
• Frameless motors allow custom housing design, perfect for DIY and specialized projects.

Dimension (Unit: mm)

Applications

Medical Equipment

Industrial Automation

Robot

Drone

Q: How do I mount or integrate a frameless BLDC motor into my system?

A: To mount or integrate a frameless BLDC motor into your system, you need to carefully align and secure both the stator and rotor within your mechanical assembly. The stator is typically fixed to the non-moving part of the structure, while the rotor is mounted onto the rotating shaft or load. BLDC motors require precise mechanical alignment during installation to ensure optimal performance and prevent rotor-stator interference. Frameless BLDC motors are designed for direct integration, offering maximum flexibility for compact and custom applications. Additionally, proper thermal management is essential—mount the stator to a heat-conductive surface or structure to dissipate heat effectively. Custom housing, accurate machining, and secure fastening are all key to ensuring long-term reliability and smooth operation.