Guangzhou Yuanxing Industrial Co., Ltd.
| Payment Terms | Western Union/Paypal |
| Supply Ability | 600 sets Every Month |
| Delivery Time | 5-7 days |
| Packaging Details | Box Size 45*45*45cm |
| Item Name | Auto Brake discs |
| Application | Front brake |
| Disc size | 380*36mm |
| Disc design | J hook |
| Center Cap Bracket | Aluminum 6061 T6 |
| Center bell Color | black |
| center hat type | Floating bell |
| Brand Name | Jekit |
| Model Number | 380*36 |
| Place of Origin | China |
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Product Specification
| Payment Terms | Western Union/Paypal | Supply Ability | 600 sets Every Month |
| Delivery Time | 5-7 days | Packaging Details | Box Size 45*45*45cm |
| Item Name | Auto Brake discs | Application | Front brake |
| Disc size | 380*36mm | Disc design | J hook |
| Center Cap Bracket | Aluminum 6061 T6 | Center bell Color | black |
| center hat type | Floating bell | Brand Name | Jekit |
| Model Number | 380*36 | Place of Origin | China |
| High Light | J Hook Front Brake Discs ，Audi TT RS Front Brake Discs | ||
Auto Brake Discs 380*36mm J Hook Floating Disc Bell For Audi TT RS
Two-piece discs (rotors) are a disc where the center mounting part of the disc is manufactured separately from the outer friction ring. The central section used for fitment is often referred to as the bell or hat and is commonly manufactured from an alloy such as a 7075 alloy and hard anodised for a lasting finish. The outer disc ring or rotor usually is manufactured from grey iron but in special applications can be from steel or carbon ceramic. Originating from Motorsport but now common in high-performance applications and aftermarket upgrades. Two-piece discs can be supplied as a fixed assembly with regular nuts, bolts, and washers or a more complicated floating system where drive bobbins allow the two parts of the brake disc to expand and contract at different rates, therefore, reducing the chance a disc will warp from overheating. Key advantages of a two-piece disc are a saving in critical un-sprung weight and the dissipation of heat from the disc surface through the alloy bell (hat). Both fixed and floating options have their drawbacks and advantages, floating discs are prone to rattle and collection of debris and are best for suited to Motorsport whereas fixed is best for road use.
The brake disc (or rotor) is the rotating part of a wheel's disc brake assembly, against which the brake pads are applied. The material is typically gray iron,[29] a form of cast iron. The design of the discs varies somewhat. Some are simply solid, but others are hollowed out with fins or vanes joining together the disc's two contact surfaces (usually included as part of a casting process). The weight and power of the vehicle determine the need for ventilated discs.[24] The "ventilated" disc design helps to dissipate the generated heat and is commonly used on the more-heavily loaded front discs.
Slotted discs have shallow channels machined into the disc to aid in removing dust and gas. Slotting is the preferred method in most racing environments to remove gas and water and to deglaze brake pads. Some discs are both drilled and slotted. Slotted discs are generally not used on standard vehicles because they quickly wear down brake pads; however, this removal of material is beneficial to race vehicles since it keeps the pads soft and avoids vitrification of their surfaces. On the road, drilled or slotted discs still have a positive effect in wet conditions because the holes or slots prevent a film of water from building up between the disc and the pads.
| Item Name | Front brake disc center bell bracket |
| Disc Size | 380*36mm |
| Disc type/Center type | Floating Disc |
| Car Model | Audi TT RS |
| Fit Wheel rim size | Rim 20 inch |
Company Details
Business Type:
Manufacturer,Trading Company,Seller
Year Established:
2017
Total Annual:
1000000-5000000
Employee Number:
50~100
Ecer Certification：
Active Member
Guangzhou Yuanxing Industrial Co.Ltd was established in 2017 and is located in Room 302, building 5, No. 7, Laowu street, Dongping village, Yongping street, Baiyun District, Guangzhou ,China. The location is very excellent and the transportation is convenient. We have very rich industry experience a... Guangzhou Yuanxing Industrial Co.Ltd was established in 2017 and is located in Room 302, building 5, No. 7, Laowu street, Dongping village, Yongping street, Baiyun District, Guangzhou ,China. The location is very excellent and the transportation is convenient. We have very rich industry experience a...
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