Braking seals

Braking seals

Description

The braking seals are critical components found at the brake callipers, master cylinder and brake vacuum booster. Designed using specific materials that are able to resist brake fluids DOT 3, DOT 4, DOT 5 and DOT 5.1. The brake systems seals maintain pressure on the fluids in the system and prevent any potential entry of contaminants.

If you are looking for more details, kindly visit KDIK.

For brake systems, we provide:

• O'Rings
• square rings for sealing the calliper pistons
• bellows for the brake calliper pistons
• bellows and grommets for the brake calliper guides
• dynamic lip or U-cup seals for master cylinders
• master cylinder protective bellows
• tank seals
• input seals for vacuum support systems

Advantages

• High-quality advanced materials for a wide range of temperatures (-40°C / +150°C) with an excellent chemical compatibility - EPDM - ECO - VMQ - TPE-V
• The seals are designed to reduce friction while retaining the fluids in the system
• Efficient removal of external soiling using the protective bellows

Applications

• Brake callipers
• Hoses
• Brake master cylinders
• Tanks
• Vacuum support systems

Download

Only on request

Rubber Brake Cup Ring:
It is a rubber cup, also known as a leather ring, is a kind of rubber product in the shape of a bowl (oring). It is usually made of EDPM rubber. 
Rubber brake cups are widely used in the hydraulic braking system, clutch control system and afterburner pump system of cars, light vehicles, minivans and some trucks, playing the role of pressure transmission and sealing

EPDM Material:

EPDM is compatible with polar substances, e.g. fireproof hydraulic fluids, ketones, hot and cold water, and alkalis. It is incompatible with most hydrocarbons, such as oils, kerosene, aromatic compounds, gasoline, and halogenated solvents. EPDM exhibits outstanding resistance to heat, ozone, steam, and weather. It is an electrical insulator.

Brrand NNK Custum Material EPDM Colour custom Crushing resistance 2PM Package Plastic bag & carton box or according to your requ

Disadvantages Of Most Brake Cup Rings:

(1) When working at low temperature, the sealing surface between the cup and the cavity can not play a sealing role due to cold shrinkage.
(2) In the contact area between the sealing teeth and the cup, the cup material is very easy to be damaged locally, and because the effective length of the contact surface is very short, it is difficult to have good sealing performance,especially under low temperature working conditions.

Advantages Of Our Brake Cup Ring:

01.Good oil,gas and fuel resistance

02.Different temperature resistance

03.Aging-resistance ,long using life

04.Good air tightness,reliably sealing

05.Well acoustic absorption

06.Good rebound capability

07.High insulation,non-conductive

08.Complete model

Oil Seal:

Oil seal is often called grease, fluid, dirt or lip seals. Oil seal is an integral part in any rotating and moving part assembly.
They close spaces between stationary and moving components in mechanical equipment. In most applications, the seal is either
partially or temporarily immersed or is simply exposed to splashing lubricant, particularly in engines, transmissions, gearboxes
or axles. They are vital components of almost every type of machine and vehicle in operation. An oil seal normally consists of
three basic components: The Sealing Element (the nitrile rubber part), the Metal Case, and the Spring. It is a widely used sealing
component. The function of a seal is to prevent the leakage of medium along the moving parts.

Application and Function:

Master Cylinder: When you step on the brake pedal, NNK Rubber's cup seals play a critical role in the master cylinder, ensuring that the pressure is efficiently converted into the flow of brake fluid, without any leaks.

Wheel Cylinder:

 In the vehicle's drum brake system, our cups also demonstrate their outstanding performance, ensuring that the pressure from the master cylinder is accurately transmitted to the brake shoes, enabling the drum brakes to function effectively.

Rubber's brake cups not only provide superior sealing performance, but more importantly, they possess excellent chemical resistance and a long lifespan. Even when exposed to corrosive brake fluids, they maintain their original performance, ensuring your driving safety.

In partnership with NNK Rubber Break cup, we promise to offer you the best brake sealing solutions, guarding your safety every moment on the road.

Features:

1. High-Quality Material: The Brake Cup Seal is made from premium-quality materials that offer excellent resistance to heat, pressure, and various chemicals found in hydraulic fluids. The materials used are often synthetic rubber or elastomers that exhibit exceptional durability and longevity.

2. Precision Engineering: The Brake Cup Seal is manufactured with precision engineering techniques to ensure consistent and accurate dimensions. This precision allows for a perfect fit within the brake cylinder, eliminating any chance of leakage and ensuring optimal performance.

3. Easy Installation: The Brake Cup Seal is designed for easy installation, allowing for hassle-free replacements or repairs of faulty seals. It is important to follow the manufacturer's instructions and use appropriate tools to ensure a secure and effective installation.

4. Versatility: Brake Cup Seals are available in various sizes and designs to fit different types of brake cylinders and braking systems. This versatility means that they can be used in a wide range of applications, from small motorcycles to heavy-duty industrial machinery.

5. Cost-effectiveness: The Brake Cup Seal is an affordable component compared to the potential costs associated with brake system failures caused by faulty or worn-out seals. Investing in quality brake cup seals ensures long-term reliability and minimizes the risk of brake malfunctions.

6. Performance and Safety: The Brake Cup Seal is crucial for the proper functioning of the brake system, ensuring reliable and consistent braking performance. By maintaining hydraulic pressure and preventing leaks, it contributes to the overall safety of the vehicle and its occupants.

Hiken Piston Seal:

The primary function of the Hiken Piston Seal is to prevent leakage of fluids or gases in dynamic hydraulic and pneumatic systems. It achieves this through its exceptional sealing capabilities, ensuring a tight and reliable seal in even the most demanding applications. With the Hiken Piston Seal, you can bid farewell to costly and time-consuming seal replacements or repairs.

One of the outstanding features of the Hiken Piston Seal is its advanced design and construction. It consists of a superior-quality elastomer material that is highly resistant to wear, abrasion, and extreme temperatures. This ensures exceptional durability, allowing the seal to withstand harsh operating conditions with ease. Whether you're dealing with high-pressure environments or extreme temperature variations, the Hiken Piston Seal will maintain its performance, ensuring consistent productivity.

Another remarkable feature of the Hiken Piston Seal is its unique geometry. The innovative design includes microgrooves on the sealing surface that enable enhanced fluid separation and reduced friction. This translates into improved efficiency and reduced energy consumption in hydraulic and pneumatic systems. By minimizing friction and optimizing sealing performance, the Hiken Piston Seal offers a significant advantage over traditional seals.

The Hiken Piston Seal comes in a range of sizes and dimensions, ensuring compatibility with various piston diameters. This versatility allows for broad applications across different industries, including automotive, manufacturing, mining, and construction. Whether you're looking to replace worn-out seals or optimize the performance of your existing systems, the Hiken Piston Seal is the ideal solution.

Brake Cup Ring Model 1 SCR 15 SCR 2 SCR 16 SCR 3 SCR 17 SCR 4 SCR 18 SCR 5 SCR 19 SCR 6 SCR 20 SCR 7 SCR 21 SCR 8 SCR 22 SCR 9 SCR 23 SCR 10 SCR 24 SCR 11 SCR 25 SCR 12 SCR 26 SC 13 SCR 27 SCR 14 SCR 28 SCR

Our Advantages
1. The standard product Inventory is Wide and Complete: NNK stocks the standard products and supplies the most common inch sizes. It can manufacture precise power steering oil seals according to various industrial needs and deliver them quickly and on time, made of high-quality rubber with good performance.
2. Low Mold Cost: Most of the various seals' standard specifications already have molds, and no additional investment is required. If there is a special size that needs to be opened, we will also give it back to the customer at a low cost or jointly develop the model for cooperation.
3. Flexible MOQ and Instant Delivery: It can support small orders from customers, MOQ is smaller than the industry; and sample testing is provided. Instant delivery allows customers to apply production scheduling more flexibly.
4. Auto Assembly Machine for Oil Seal Since the introduction of the spring, the oil seal is more precise and quicker when inserted, so delivery time and quality are more stable.
5. Fully Automatic Quality Inspection Equipment: In , automatic quality inspection equipment will be introduced to ensure the quality of oil seals, overcome the bottleneck of manual inspection, and produce a more efficient and fast output.
6. Provide customized services: In case there is a need for customized power steering oil seals, you are welcome to leave relevant information, such as CAD/CCAM and other requirements, and NNK can do advanced planning services and consulting for you.

Hydraulic Wheel Cylinder Rubber EPDM Brake Cup Seal Seiken Hiken High Quality Different Piston Seal 
NNK is a chinese manufacturer develops brake cups, piston seals, and brake ring seals

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