Finding a reliable brushless DC motor supplier that understands the unique demands of drone and UAV applications is challenging. Generic stator laminations lead to efficiency loss, thermal issues, and inconsistent performance. Reenives specializes exclusively in high-precision stator cores for BLDC motors — from 10W micro drone motors to 100kW heavy-lift UAV propulsion systems. As a dedicated drone stator core manufacturer, we combine advanced metallurgy, precision stamping, and epoxy coating to deliver stators that maximize torque density and minimize core losses.

What Makes a High-Quality BLDC Motor Stator Core?

A brushless DC motor stator core is the laminated electromagnetic heart of any BLDC motor. It consists of stacked high-grade silicon steel laminations that channel magnetic flux from the windings to the rotor. Quality stator cores exhibit: ultra-low core loss (≤10 W/kg at operating frequency), high stacking factor (≥97%), precise dimensional tolerance (±0.02mm), and robust insulation coating to prevent eddy currents. As a specialized BLDC motor stator supplier, Reenives controls every variable — from raw material sourcing (M400-50A, 35PN210) to final electrical testing — ensuring consistent performance across production batches.

Stator Core Classifications by Motor Application

• 🔹 FPV Racing Stators (2207, 2306, 2507) – 0.2mm laminations, 12N14P, 60k+ RPM capable.
• 🔹 Heavy-Lift UAV Stators (4250, 5010, 6215) – 0.35mm high-saturation steel, 18N24P, liquid cooling ready.
• 🔹 Industrial Robotics Stators – Low cogging torque (<0.5%), high torque density (10+ Nm/kg).
• 🔹 Automotive & E-Scooter Stators – 36V/48V optimized, IPM/SPM compatible.
• 🔹 Micro Drone Stators (1103, 1306, 1507) – 0.15mm ultra-thin laminations for sub-250g UAVs.
• 🔹 Slotless Stators – Zero cogging torque for medical and precision positioning.

Technical Specifications – BLDC Motor Stator Core Capabilities

*Data source: Reenives in-house quality control and production records. Independent third-party audits available upon request.

Key Applications Across Industries

5-Step Guide to Selecting a BLDC Motor Stator Supplier

Technical FAQ – BLDC Motor Stator Supply

Partner with a Trusted BLDC Motor Stator Supplier

Choosing the right brushless DC motor supplier impacts your product's performance, reliability, and time-to-market. Reenives combines 100+ R&D patents, 50,000m² ISO-certified facilities, and 4 years of dedicated stator manufacturing expertise — delivering custom solutions to over 1000 enterprises globally. From rapid prototyping to high-volume production, we are your drone stator core specialist.

Dongguan Runlu Motor Technology Co., Ltd.

Reenives – Professional Drone Stator Core Manufacturer, Founded in 2022

Reenives is recognized as a leading drone stator core brushless DC motor supplier in China and a premier manufacturer of precision laminations for UAVs, robotics, and industrial applications. We boast independent R&D technologies, imported high-speed stamping presses, automated epoxy powder coating lines, and dust-free production workshops. With more than 100 R&D patents, 3 production bases spanning 50,000+ square meters, and a dedicated team of over 500 employees, we ensure scalability and premium quality. From bulk purchasing, private mould development to sample prototyping, we provide tailor-made solutions for your production and usage scenarios. With 4 years of manufacturing excellence, we have solved stator core production challenges for more than 1000 enterprises globally. We can ship worldwide with complete export qualifications. Global customers are warmly invited to consult, visit our factory, and obtain free samples!