New energy vehicle motor shaft-Wanxiang Qianchao Co., Ltd.

Home page

New energy vehicle motor shaft

The motor shaft for new-energy vehicles is the core power-transmitting component of the drive motor, connecting the rotor to the transmission mechanism. It is made from high-strength materials and must withstand high-frequency torque and high-speed rotation, ensuring efficient power transmission.

Category:

Transmission System

Production company:

Qianchao Senwei Co., Ltd.

Product Description

Product Introduction

Technical Parameters

Dimensional accuracy: 0.02 mm;
The geometric tolerance accuracy, such as coaxiality： 0.02 mm.

Product Advantages

Rotary forging achieves high precision and small diameter tolerances for bearings through localized, continuous forging. The metal flow lines remain continuous, resulting in excellent fatigue resistance and torsional strength. This process generates minimal material waste and is well-suited for machining complex, slender structures such as motor shafts.

Product Use

It is used in drive motors for new-energy vehicles such as pure electric and hybrid vehicles, transmitting motor torque to the gearbox, supporting stable rotor rotation, and ensuring smooth and reliable power output for the vehicle.

Related products