Foshan Changqisheng Auto Parts Co., Ltd. |
Verified Suppliers
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Product Name | Engine Flywheel | Brand | HCKSFS |
Part No. | 12310-97619 | Truck Model | NISSAN UD RF8/CK541 |
Material | Iron | MOQ | 2 PCS |
Quality | Genuine Quality | Origin | China |
A shaftless flywheel eliminates the annulus holes, shaft or hub. It has higher energy density than conventional design[10] but requires a specialized magnetic bearing and control system.[11] The specific energy of a flywheel is determined by{textstyle {frac {E}{M}}=K{frac {sigma }{rho }}}{textstyle {frac {E}{M}}=K{frac {sigma }{rho }}}, in which {displaystyle K}K is the shape factor, {displaystyle sigma }sigma the material's tensile strength and {displaystyle rho }rho the density.[citation needed] While a typical flywheel has a shape factor of 0.3, the shaftless flywheel has a shape factor close to 0.6, out of a theoretical limit of about 1.[12]
- Products in stock will be shipped out within 24 hours.
- Genuine parts quality; very good outside finishing.
- CKS offers sample product for all of our truck parts.
Q. How about your delivery time?
A: Product will be shipped out within 24 hours if they are in stock. It is negotiable for the products out of stock.
Q. What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages before you pay the balance.
Q. What is your terms of packing?
A: Generally, we pack our goods in neutral white boxes and brown cartons. If you have legally registered patent, we can pack the goods in your branded boxes after getting your authorization letters.