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8 Inch Trailer Disc Brakes

China Weifang Airui Brake Systems Co., Ltd. certification
China Weifang Airui Brake Systems Co., Ltd. certification
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8 Inch Trailer Disc Brakes

8 Inch Trailer Disc Brakes
8 Inch Trailer Disc Brakes

Large Image :  8 Inch Trailer Disc Brakes

Product Details:
Place of Origin: Shandong,China
Brand Name: Airui
Certification: ISO/TS16949
Model Number: AC058
Payment & Shipping Terms:
Minimum Order Quantity: Deliberations
Price: Deliberations
Packaging Details: 1. Hot shrink poly per set/box and ten boxes in one carton. 2. Pallet packing. 3. As your requirements
Delivery Time: 5-8 work days
Payment Terms: L/C, T/T
Supply Ability: 300000 Piece/Pieces per Month

8 Inch Trailer Disc Brakes

Use: Trailer Axle Size: 8 "
Material: Grey Iron Production Name: Brake Disc Hub
Application: Small Trailer Max Payload: 2000 Lbs
Bolts: 4 Mounting Bracket PCD: 8*4.5
High Light:

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What is the thermal capacity?

The brake rotors must be capable of absorbing the heat generated by the brakes as they convert the moving car’s kinetic energy into heat. The amount of kinetic energy a trailer has (and, therefore, the amount of heat the rotors must be able to absorb) depends on the weight of the trailer and the square of the speed of the trailer. The rotor’s ability to absorb this heat depends on its mass (weight), and on how well it cools. Exposed as they are to cooling airflow, this is one area where discs are superior to drums.
Recall that brakes need to be able to do 3 things:
  1. Develop enough clamping force to create enough friction between pad and rotor to convert trailers kinetic energy to heat.
  2. Develop enough brake torque to reach the limit of traction (lockup the tires) in all conditions, and
  3. Have enough mass to absorb the conversion of the trailers kinetic energy to heat without boiling the fluid, warping the rotors, cooking seals, etc. And they must do both with good and consistent feel!
In order to apply the brakes the driver must be able to both move and pressurize the hydraulic fluid. The master cylinder piston has the job of moving the brake fluid through the lines in order to bring the brake pads into contact with the rotor, and of pressurizing that fluid creates clamping force.


2,000 lbs








Products NO.


Part No.










Brake caliper




8" hub disc 5*4.5" PCD




4 bolt mounting bracket

8 Inch Trailer Disc Brakes 0


1. who are we?
We are based in Shandong, China, start from 2006,sell to North America(55.00%),Domestic Market(29.00%),Oceania(10.00%),Western Europe(3.00%),Africa(00.00%),Mid East(00.00%),Eastern Asia(00.00%). There are total about 301-500 people in our office.

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.what can you buy from us?
Brake Assembly and Parts/Axle Assembly and Parts/Brake Shoe/Brake Lining

4. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW;
Accepted Payment Currency:USD,JPY;
Accepted Payment Type: T/T,L/C,PayPal;
Language Spoken:English,Chinese,Spanish,Japanese,Portuguese,German,Arabic,French,Russian,Korean,Hindi,Italian

Contact Details
Weifang Airui Brake Systems Co., Ltd.

Contact Person: Airuisales

Tel: 13792679887

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