Leading 100 kw BLDC Motor Stator Core Supplier in China
2306 Brushless Motor Stator Core & 100 kW BLDC Motor Stator Solutions
Engineers and procurement specialists face a wide power spectrum: from 2306 brushless motor stators for agile FPV drones to massive 100 kW BLDC motor stator cores for electric vehicles and industrial drives. Inefficient laminations cause thermal runaway and poor power density. Reenives bridges this gap with high-grade silicon steel stacks, epoxy coating, and scalable manufacturing — delivering consistent magnetic performance across 100W to 100kW.
📖 Technical Navigation – Stator Core Deep Dive
What are 2306 & 100 kW BLDC Motor Stator Cores?
Fig 1: Scalable stator lamination — from 2306 FPV drone core (left) to heavy-duty 100 kW BLDC stator (right)
A 2306 brushless motor stator core is a compact (23mm OD) laminated stack optimized for 5-inch FPV drones, delivering high thrust-to-weight at 30k+ RPM. At the other end, a 100 kW BLDC motor stator core features large diameters (250-400mm), thicker laminations (0.35mm), and robust epoxy coating for electric buses, industrial compressors, and heavy UAV lift systems. Reenives masters both ends: micro precision for UAVs and massive tooling for megawatt-class designs, using imported stamping lines and dust-free workshops.
Stator Core Classification by Power & Application
- 🔹 Micro Stator (2306 class, 200-600W) – 12N14P, 0.2mm laminations, for racing/freestyle drones.
- 🔹 Mid-Range Stator (30-50 kW) – e-scooters, light EV, OD 150-200mm.
- 🔹 High-Power Stator (100 kW class) – Heavy EVs, electric boats, industrial rollers. OD 250-400mm, 0.35mm high-saturation steel.
- 🔹 All with Epoxy Coating – Available for every class to minimize eddy losses.
Technical Specifications (2306 to 100 kW Class)
| Parameter | 2306 Class (UAV) | 100 kW Class (Heavy Duty) |
|---|---|---|
| Material Grade | 0.2mm 35PN210 / M400-50A | 0.35mm M470-50A / 0.27mm ultra-low loss |
| Core Loss @ operating freq | ≤10.5 W/kg @ 600Hz | ≤8.5 W/kg @ 200Hz |
| Stacking Factor | ≥97% (interlocking + bonding) | |
| Insulation | Epoxy powder coating (C5, 180°C thermal class) | |
| Stator OD Range | 23mm (custom 20-40mm) | 250-400mm (custom up to 800mm) |
| Cooling Compatibility | Forced air / natural | Liquid cooling channels integrated |
*Data source: Reenives in-house dyno & Epstein tests (IEC 60404-2). Third-party reports available for 100kW stator prototypes. Contact for full data pack.
Applications: From UAV Drones to 100 kW Propulsion Systems
Priority – UAV & eVTOL: 2306 stators for agile drones; 100 kW BLDC stators for heavy-lift cargo drones and electric aircraft prototypes.
✅ Electric buses & trucks | ✅ Industrial compressors | ✅ Marine thrusters | ✅ Agricultural robots
5-Step Engineering Selection (2306 to 100 kW Stators)
- Define rated power & RPM – Sub-1kW → 2306 class; 50-150kW → 100 kW class laminations.
- Select lamination thickness – 0.2mm for high freq (drone), 0.35mm for high torque (100kW).
- Choose stator OD/stack height – Scalable from 23mm to 400mm with same tooling precision.
- Specify insulation & cooling – Epoxy coating mandatory for high-power, liquid cooling jacket integration for 100kW.
- Request prototype samples & core loss report – Reenives delivers 2306 samples in 5 days; 100 kW pre-production cores in 20 days.
📐 Pro tip: Provide your target efficiency curve and thermal envelope — our FEA engineers will optimize lamination profile and slot geometry.
Technical FAQ – Stator Core Parameters & Performance
Precision Stator Cores: From 2306 to 100 kW BLDC Motors
Whether you need high-RPM 2306 brushless motor laminations for FPV racing or robust 100 kW BLDC motor stator cores for electric powertrains, Reenives delivers with proven metallurgy, advanced coating, and global scale. Over 1000 enterprises trust us for custom stator solutions backed by 100+ patents and 50,000m² facilities.
🔧 Get Free Samples & Engineering Consultation
Send your power, RPM, and dimensional requirements → Receive optimal lamination design + loss simulation.
📧 Request Quote / Free Sample🌐 Official Website: www.reenives-bldcmotor.com
📞 WhatsApp: +86-13377741885 ✉️ Email: linda_reenives@163.com
Dongguan Runlu Motor Technology Co., Ltd.
Reenives – Professional Drone Stator Core Manufacturer, Founded in 2022
Reenives is a recognized leading 100 kW BLDC motor stator core supplier in China and a specialist in 2306 brushless motor laminations for UAVs. 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 application 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!
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