Custom Motor Rear Cover Die Casting

Custom Motor Rear Cover Die Casting Service | Jiazhan Die Casting

The rear cover caps the back of the motor — and often it does more than just close the end. It carries the rear bearing, houses the cooling fan or fan cover, and on sensor-equipped motors, leaves room for an encoder or brake. We cast rear covers in A380 and ADC12 aluminum to hold the rear bearing true while shaping the air passages and protection the fan side needs. Built for automotive, industrial, and HVAC programs, with full tooling design and high-volume capacity at 50,000+ units a month — so a new motor design has a supplier that scales with it.