SZY Autopart Co., Ltd.
| Payment Terms | MoneyGram, Western Union, T/T |
| Supply Ability | 1000+pair+month |
| Delivery Time | 14 working days |
| Packaging Details | Box 45*45*45 |
| Compatibility | Universal |
| Corrosion Resistance | High |
| Durability | High |
| Dust Resistance | High |
| Heat Resistance | High |
| Material | cast iron |
| Mounting | Bolt-on |
| Noise Reduction | High |
| Pressure Resistance | High |
| Size | Standard |
| Brand Name | Velocette |
| Model Number | Fit for BMW G12 |
| Certification | ISO |
| Place of Origin | China |
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Product Specification
| Payment Terms | MoneyGram, Western Union, T/T | Supply Ability | 1000+pair+month |
| Delivery Time | 14 working days | Packaging Details | Box 45*45*45 |
| Compatibility | Universal | Corrosion Resistance | High |
| Durability | High | Dust Resistance | High |
| Heat Resistance | High | Material | cast iron |
| Mounting | Bolt-on | Noise Reduction | High |
| Pressure Resistance | High | Size | Standard |
| Brand Name | Velocette | Model Number | Fit for BMW G12 |
| Certification | ISO | Place of Origin | China |
| High Light | 395MM Auto Brake Discs ，Auto Brake Discs For BMW 3 Series ，cast iron Auto Brake Discs | ||
Fit For BMW 3 series G12 G38 Auto Brake Discs Size 348 374 395MM
Specification of BMW Auto Brake Discs
| Products Name | BMW 3series Brake Discs |
| Material | cast iron |
| Size | 348MM 374Mm 395MM |
| Fit Car | BMW 3/5/7/X3/X5 series |
| Made In | China |
| Disc Brake Rotor Failure Symptoms | Pulsating, Grinding, Squeaking |
The working principle of a car brake disc is to generate resistance through friction to decelerate or stop the vehicle. The brake disc is typically used in conjunction with brake calipers and brake pads. When the brake pedal is pressed, the brake pads on the caliper are pushed against the brake disc, creating friction. The resulting frictional force provides the resistance needed to decelerate or stop the rotation of the wheels.
The brake disc needs to be replaced in the following situations:
1. Brake disc wear: The brake disc wears over time and usage, and when its thickness is below the manufacturer's specified minimum thickness, it needs to be replaced.
2. Brake disc deformation: Excessive heat expansion and cooling can cause the brake disc to deform. When the brake disc exhibits noticeable waves or indentations, it needs to be replaced.
3. Brake disc cracks: Excessive impact or fatigue can lead to cracks in the brake disc. If the cracks exceed the manufacturer's specified safety limits, the brake disc needs to be replaced.
Brake discs on the market are made of materials such as carbon steel, cast iron, and steel-reinforced composite materials. Different materials have different characteristics and performance. Carbon steel brake discs have good wear resistance and heat dissipation, but they are expensive. Cast iron brake discs are relatively economical but heavier and have poorer heat dissipation. Steel-reinforced composite material brake discs are lightweight and have good heat dissipation, but they are more expensive.
Customer's order:
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent
Total Annual:
>1000000
Employee Number:
>100
Ecer Certification：
Verified Supplier
We have exported car modified brakes calipers to more than 30 countrie and all get good feedback. Our company was founded in 2013, specializing in the production of daily road or track cars' refitted brake caliper kits. We can OEM for domestic and foreign brands for... We have exported car modified brakes calipers to more than 30 countrie and all get good feedback. Our company was founded in 2013, specializing in the production of daily road or track cars' refitted brake caliper kits. We can OEM for domestic and foreign brands for...
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