Import Cast Flywheel — Buy in Bulk from Supplier in China

The cast flywheel offered by Shijiazhuang Zenade Imp.& Exp.Co., Ltd. is a heavy‑duty component made from cast iron, intended for use in power transmission assemblies. It is precision‑machined on all mating surfaces to reduce friction and ensure alignment with motor shafts. The supplier provides the flywheel in a range of diameters to match different machine designs, with typical sizes between 200 mm and 800 mm. Each unit is engineered to withstand extreme operational loads.

Cast iron is the standard material for flywheels because of its excellent damping capacity and wear resistance. In the industry, flywheels of this class are often supplied with a surface hardness of 180‑220 HB, which balances strength and machinability. Typical tolerances on the mounting bore are ±0.05 mm, and the flatness of the flange is kept within 0.02 mm to guarantee reliable coupling. Zenade’s manufacturing process follows ISO and CE guidelines, providing a level of quality comparable to other established automotive and aerospace suppliers.

These flywheels are commonly installed in automotive engines, industrial generators, and high‑speed machining centres, where they store kinetic energy and smooth torque fluctuations. Buyers such as OEMs, equipment integrators and contract manufacturers source them for both new builds and retrofit projects. The supplier mentions flexible packaging and shipping options, including FOB and CIF terms, and invites enquiries to confirm minimum order quantities, lead times and payment conditions.

Shijiazhuang Zenade Imp.& Exp.Co., Ltd. is located in Room 606, Department 3, Wanlong International Building, Shijiazhuang 050000, Hebei Province, China. The company is listed as an imported‑tier supplier with a harbour trust rating, indicating that it has been verified for basic compliance. Its public profile shows a response rate of 0 percent and no recorded average response time, suggesting that communication may require proactive follow‑up. Zenade specialises in the production and export of cast metal components for industrial machinery.

The current listing presents its cast flywheel, highlighting heavy‑duty cast iron construction and precision machining. No additional certifications, MOQ figures or lead‑time details are disclosed in the source data, so interested buyers should request those specifics directly from the supplier.