165*190*17 Combi Oil Seal

Combi Oil Seal 

Combi Oil Seal:

Combi Oil Seal is a revolutionary product for extending the service life of sealed components and assemblies. It is an oil-based lubricating grease intended for use as a seal lubricant on rotary and reciprocating shafts. It is specially formulated to resist extreme temperature ranges, high loads, and corrosive environments while providing maximum protection to bearings, seals, and other moving assemblies.

Combi Oil Seals are designed to seal, lubricate, and protect components from dust and other foreign contaminants. They are constructed of a combination of materials such as rubber, metal, and other composite materials to ensure protection and a long service life. They are typically used in applications such as engines, transmissions, hydraulics, and other machine components.

Combi Oil Seals are engineered to fit between two mating surfaces. They are designed to have a good fit so that a static seal can be formed, which prevents the leakage of oil, lubricants, and other fluids from the system. These seals are typically used in system boundaries where the pressures and temperatures can be variable.

Engineered with precision and accuracy, these seals have an excellent lip flexibility that helps them fit into the mating surface and form the static seal. They have a telescopic design that offers a superior contact with the respective surface thus providing a longer and effective seal. Additionally, Combi Oil Seals ensure minimum leakages as they are designed to be easy-to-install and offers a tight fit thereto.

One of the main advantages of Combi Oil Seals is their ability to provide optimal back side support with better spring force characteristics. This ensures a better seal even in the most severe conditions. Due to their superior performance, they are most commonly used in transmission systems and gearboxes.

Combi Oil Seals also last longer due to their improved wear and tear resistance. They are highly durable and have a greater range of operating temperature ranges. Additionally, they are non-toxic and fit perfectly between two mating surfaces, even when in operation.
 

Origin : China

Trademark : NNK 

The Main Function:

The main components of Combi Oil Seal are mineral oils and unique additives to form a lubricating film on the sliding, rolling, and surface contact areas that separates the surfaces with a tribologically compatible shield during operation. This film reduces the generation of high-pressure points and minimizes wear and tear. Not only does this prevent potential contamination, it also delays the creation of friction, which in turn improves efficiency levels. The lubricating film also helps cool the system by dissipating the thermal energy created by friction and wear.

Combi Oil Seals are an integral part of the machinery industry, providing sealing around a moving shaft or part to retain lubrication oil, as well as protect against entry of contaminants. These seals are available in a variety of shapes, sizes, and materials and may come combined with a wear ring for added protection.

Ideal for applications that involve reciprocating motion, Combi Oil Seals are designed to provide lubrication, remove any dust or debris entering the system, and reduce noise and vibration caused by moving parts. Typically placed in static housing and working in conjunction with a variety of metals, elastomers, and plastic seals, they are capable of providing effective sealing solutions in a range of environments.

The design of Combi Oil Seals consists of a metal outer case with a machined groove, and a rotational lip that creates a seal against a moving part, such as a shaft. It is highly important that the seal lip is perfectly aligned with the groove to ensure optimal performance and longevity. The lip consists of specially formulated elastomer, normally made from an elastomeric material such as nitrile rubber, which helps to protect the metallic housing and prevent damage from wear and corrosion.

In addition to the elastomer lip, the Combi Oil Seals also incorporate a wear ring, which is made from a specially formulated metal, usually steel, and helps to protect the metallic housing from wear and corrosion. The wear ring also helps to ensure the durability and longevity of the seal, and provides a longer lifespan than conventional oil seals.

Combi Oil Seals are ideal for use in applications where dust and dirt contamination are a concern, as their design allows them to act as a barrier that stops the ingress of these contaminants. Furthermore, their superior sealing capabilities help to reduce noise and vibrations and promote longer operation time with less maintenance.

The Wheel Hub Seal is an essential component in the automotive industry, designed specifically to prevent contaminants from infiltrating the wheel hub assembly. It acts as a protective barrier, ensuring the smooth operation and longevity of the wheel hub.

Function:

One of the key functions of the Wheel Hub Seal is to keep dirt, moisture, and other foreign particles out of the wheel hub. The wheel hub is a critical part of the vehicle's suspension system, and any contaminants can lead to premature wear and tear, reduced performance, and even critical failures. The seal effectively seals off the wheel hub, maintaining a clean and lubricated environment for its proper function.

Additionally, the Wheel Hub Seal plays a crucial role in retaining the lubrication within the wheel hub assembly. It prevents grease or oil from leaking out, ensuring the moving parts inside are adequately lubricated. This is especially important as the wheel hub bears the weight of the vehicle and is subject to high levels of stress during operation. Without proper lubrication, the wheel hub would experience increased friction, leading to excessive heat generation and potential damage to the component.

Feature:

Moreover, the Wheel Hub Seal acts as a barrier against the intrusion of water, preventing corrosion of the wheel hub assembly. Corrosion can weaken the structure of the wheel hub, compromising its integrity and ultimately posing a safety risk. The seal protects the wheel hub from water splash, rain, and any other external factors that may expose it to excessive moisture.

A well-designed Wheel Hub Seal is engineered to withstand extreme temperatures and harsh environmental conditions. It is typically made from high-quality materials such as synthetic rubber or elastomers, which offer excellent resistance to wear, tear, and chemical degradation. This ensures the seal remains durable and reliable over an extended period, even in challenging operating conditions.

In terms of installation, the Wheel Hub Seal is designed to fit precisely into the wheel hub assembly, providing a tight and secure seal. It is often designed to be press-fit or bolted into place, depending on the specific vehicle application. Some Wheel Hub Seals may come with additional features such as an integrated dust cover or a pre-installed garter spring, which enhances its sealing efficiency and overall performance.

Furthermore, the Wheel Hub Seal is compatible with various types of vehicles, including cars, trucks, SUVs, and even heavy-duty vehicles, making it a versatile component. It is available in different sizes and configurations to accommodate different wheel hub designs and specifications. It is crucial to select the correct seal that matches the vehicle's make, model, and wheel hub dimensions to ensure proper installation and optimal performance.

Regular maintenance and inspection of the Wheel Hub Seal are necessary to identify any signs of damage, wear, or leakage. If any issues are detected, timely replacement of the seal is crucial to maintain the integrity and performance of the wheel hub assembly. It is recommended to consult a professional mechanic or follow the manufacturer's guidelines for the appropriate maintenance procedures.

Product Description: Agriculture Machinery Oil Seals

Introduction: Agriculture is a vital industry that requires reliable machinery to ensure optimal productivity and efficiency. One crucial component of agricultural machinery is oil seals, designed to prevent leakages and protect vital components from contaminants. In this product description, we will explore the functions and features of high-quality agriculture machinery oil seals, highlighting their importance and benefits in the agricultural sector.

Functions:

1. Leakage Prevention: Oil seals play a pivotal role in preventing leakages within agricultural machinery. Agricultural equipment, such as tractors, combines, and harvesters, operate under extreme conditions, including dust, moisture, and high temperatures. Oil seals create a barrier that keeps lubricating fluids contained, thereby reducing the risk of component damage and maintaining optimal machinery performance.

2. Contaminant Protection: Agricultural environments often expose machinery to harsh elements like dirt, debris, and water. Oil seals act as shields, preventing these contaminants from infiltrating critical machinery components. By providing a protective barrier, oil seals help extend the lifespan of agricultural machinery, reducing maintenance costs and downtime.

3. Friction Control: Efficient agriculture machinery entails components rotating and moving smoothly. Oil seals help reduce friction between moving parts by providing a thin layer of lubrication, reducing wear and tear. By minimizing friction, oil seals contribute to increased longevity and enhanced performance of agricultural machinery.

4. Heat Dissipation: Agricultural machinery operates under intense heat, especially during prolonged use or in warmer climates. Oil seals are designed to withstand high temperatures and effectively dissipate heat, ensuring the machinery's optimal functioning. By facilitating proper heat dissipation, oil seals help prevent overheating, which can lead to equipment failure and costly repairs.

Features:

1. Durability: Agriculture machinery oil seals are manufactured using high-quality materials with exceptional durability. They are engineered to withstand extreme conditions, including temperature variations, chemical exposure, and heavy loads. This durability guarantees a longer lifespan without compromising their primary functions.

2. Sealing Efficiency: Oil seals are meticulously designed to provide an effective seal between moving components. These seals are engineered to fit precisely, minimizing the risk of fluid leakage and preventing contaminants from entering the machinery. With a well-designed oil seal, agriculture machinery operators can have peace of mind knowing their equipment is protected.

3. Customizability: Agricultural machinery comes in various shapes and sizes, requiring oil seals that can fit specific applications. Manufacturers of agriculture machinery oil seals offer customization options to ensure a perfect fit for any machinery model. This adaptability allows for efficient installation and maximum performance, reducing the risk of oil leakage and extending equipment life.

4. Ease of Maintenance: Agriculture machinery requires routine maintenance, including the replacement of oil seals. The design of oil seals for agricultural machinery takes into account their frequent replacement during maintenance procedures. This feature simplifies maintenance operations, saving time and effort for farmers and agricultural machinery operators.

FAQ：

1.What is your packing?
a. Paper roller: 10pcs in one roller, 200 rollers in one carton b. PP bag: 50 or 100pcs in one bag,15 or 30 bags in one carton
C.Box:1pctoabox
d. According to customer's request.

2.Date of Delivery

a. 1-2 days if goods in stock.
b. 10-15 days if goods out of stock with molding.

c.25-30 days if goods out of stock without molding.

4.Payment Term:
a. 30% T/T in advance and 70% balance paid before shipment.
b. West union/Money Gram
C.Paypal
d.others for discussion
4.Can you produce according to the samples?
a. We accept ODM and OEM at the same time.We have the ability to provide the sample of the products of decomposition, develop the mould, for production.

5. How do you make our business long-term and good relationship?

a. We will continue to improve the process control, and improve the quality of our products and work to reduce operating costs and provide a competitive price for customers, to ensure that customers benefit
b. We seriously treat every customer, in good faith with them to do business, make friends, no matter how much volume, we will provide

NNK is a leading oil seal manufacturing expert with a professional design and manufacturing team to provide high-quality oil seal products for all industrial and automotive applications. For more than 50 years, we have continuously improved our technology to meet the needs of various industries and produced oil seals that meet customer needs. We work with customers to provide high-quality and fast service as well as customized requirements. Whether it is new product development or OEM oil seals, or looking for replacement parts or worn parts, our expert team can recommend suitable oil seals for your application.