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Precision Planetary Gear Shafts for Automotive Differentials
Engineered for Excellence in Electric & Hybrid Vehicles Core Specifications
Application: Differential Systems (New Energy Vehicles)
Compatibility: Geely EV/Hybrid Platforms (OEM-Validated)
Material: 20CrMnTi/SCM420 Alloy Steel
Hardness: HRC 58-62 (Precision Induction Hardened)
Accuracy: ISO 1328 Class 6 Standard (±0.01mm Tolerance)
Surface Finish: Ra ≤ 0.4μm (Mirror Grinding)
IATF 16949 Certified Manufacturing
Full traceability from raw material to final QC inspection
NEV-Optimized Design
Enhanced fatigue resistance for high-torque EV applications
Proven OEM Performance
Validated in Geely/BYD differential assemblies (50,000+ units/month)
Eco-Conscious Production
ISO 14001 certified green factory with closed-loop cooling systems
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.
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