Product Attribute:
Diameter:335mm
Centering Diameter:67mm
Height:64.5mm
Guarantee:50000-80000kms
Brand:SK
Daily Product:3500pieces
Import Country:American/Middle east/Asia/Europe/South Africa
Market Type:After Market
Delivery Time:20-30days
Mould:Have
Applicationt: 
MERCEDES-BENZ S-CLASS (W221) S 250 CDI (221.003, 221.103)
Production Description:
Car Breakers Spares Automatic Brake Disc 2214211012 For Germany Benz
MERCEDES-BENZ S-CLASS (W221) S 250 CDI (221.003, 221.103)
Find The OE Number:221 421 10 12
Diameter [mm]:335
Brake Disc Thickness [mm]:32
Minimum Thickness [mm]:29
Height [mm]:64,7
Rim Hole Number:5
Brake Disc Type:Vented
Laizhou Shoukun Machinery Factory is a professional manufacturer of brake discs and brake drums, with 10 years of production experience and more than 3,000 varieties.
We can supply many car bands and have more than 1,500 items in total which include almost all typical brakes worldwide, especially some new brake parts for GM, VW, Fiat, BMW, Peugeot, Opel, Renault, Mercedes, Benz, Hyundai, Daewoo and Kia.
Material Requirements :
1. Must meet Grade HT250 for gray iron castings
2. Chemical Composition (Percent)
* Total Carbon: 3.0 - 3.50%
* Silicon: 1.90 - 2.30%
* Manganese: 0.60 - 0.90%
* Phosphorus: 0.12% Max.
* Sulfur: 0.10% Max.
3. Microstructure:
Graphite Structure: Predominantly type A, size 3-5.
Matrix: Pearlistic with max.15 ferrite. Free from chill
4. Physical Properties
Tensile Strength: Min. 200 N/mm
Brinell Hardness: 190 ~ 230
Advantages
1,Tracking And Timely Reply
2,Guaranteed product quallity
3,Satisfactory product price
4,Prompt delivery time
5,Excellent customer service
We welcome all customers to visit our factory and negotiate business to gain mutual benefits.
Anna
Tel/What's app:86-15653578826
Skype:Anna Xu
Laizhou City Shoukun Machinery Factory