Top 10 Oil seals China

Are you tired of sifting through countless options for oil seals? Understanding the top factories in China can save you time and money. By knowing the best choices, you can ensure quality and reliability for your projects. Dive in to discover the leading manufacturers and make informed decisions today!

If you want to learn more, please visit our website NNK.

Oil Seal | China Oil Seals | Oil Seal Manufacturer,Factory – COS …

Product Details: O-rings and Rubber washers manufactured by COS Plastic & Rubber Co., Ltd.

Technical Parameters:
– Made from high-quality plastic and rubber
– International first-class equipment used in manufacturing

Application Scenarios:
– Used in various industrial applications
– Suitable for sealing and insulation purposes

Pros:
– Durable and reliable materials
– Expertise with 13 years of manufacturing experience

Cons:
– Limited information on specific product dimensions
– No detailed performance metrics provided

Xingtai Subote Oil Seal Manufacturing Co., Ltd.-NBR oil seal, FKM oil …

Product Details: Mechanical Seal, Tractor Oil Seal, Rubber Oil Seal, End Cover Seal, Shaft Rotary Seal, Other Accessories

Technical Parameters:
– ISO / certified
– High quality manufacturing standards

Application Scenarios:
– Used in various machinery
– Applicable in automotive and industrial sectors

Pros:
– High quality and innovation
– Rapid delivery of solutions

Cons:
– Limited information on specific product features
– Potential variability in product availability

Top 10 Oil Seal Manufacturers and Suppliers in China () – Hongju

Product Details: Oil seals, O-rings, gaskets, and silicone rubber products.

Technical Parameters:
– Temperature resistance
– Pressure resistance

Application Scenarios:
– Automotive industry
– Machinery and construction

Pros:
– Market-competitive prices
– Timely deliveries
– Customizable solutions

Cons:
– Limited specialization in oil seals
– Material compatibility issues

China Oil Seals Manufacturers and Suppliers, Factory | BD SEALS

Product Details: Premium Quality Oil Seals from Ningbo Bodi Seals Co., Ltd., designed for efficient sealing against fluids, preventing leaks and contamination.

Technical Parameters:
– Manufactured using premium quality materials
– Meets stringent international standards

Application Scenarios:
– Used in various industries requiring reliable sealing solutions
– Applicable in harsh operating conditions

Pros:
– High durability and reliability
– Customizable to meet specific requirements

Cons:
– Limited information on specific product dimensions
– Potentially higher cost for customized solutions

China Oil Seals Manufacturers and Suppliers – Customized Oil Seals …

Product Details: Oil Seals including various types such as TG Oil Seal, TC Oil Seal, and PTFE Oil Seal, made from materials like NBR, FKM, and PU.

Technical Parameters:
– Size: As Custom Drawing or Sample
– Working Temperature: -80℃~+300℃

Application Scenarios:
– Used in automotive applications for sealing crankshafts and gearboxes.
– Applicable in hydraulic systems to prevent fluid leakage.

Pros:
– High resistance to heat, oil, and aging.
– Customizable sizes and materials to meet specific requirements.

Cons:
– Potentially higher cost for customized seals.
– Limited availability of certain specialized materials.

TC, EC Oil Seal Manufacturer – China SBT

Product Details: Oil seals and automotive timing belts manufactured by SBT, a leading oil seal manufacturer in China.

Technical Parameters:
– Material: CR, HNBR
– Factory area: 20,501㎡

Application Scenarios:
– Used in tractors and agricultural machinery
– Applicable in automotive engines and transmission systems

Pros:
– High tensile strength and resistance to compression deformation
– Strong adaptability to harsh environmental conditions

Cons:
– High temperature may accelerate deterioration of oil seal medium
– Quantity requirements for OEM or ODM orders

China Oil Seal, Valve Stem Seal, silicone hose ,oring, gasket,Rubber …

Product Details: KODA offers a range of sealing solutions including oil seals, gaskets, O-rings, valve stem seals, and rubber diaphragms, designed for various automotive applications.

Technical Parameters:
– Material: NBR, Silicone, FPM
– Sizes: Various dimensions available for different applications

Application Scenarios:
– Automotive engine components
– Industrial machinery

Pros:
– High-quality materials ensure durability
– Wide range of products for different sealing needs

Cons:
– Limited information on specific product performance
– Potential compatibility issues with non-standard applications

Oil Seal | Worldwide Supplier of Rubber Seals, Oring Gaskets – NQK Seals

Product Details: NQKSF offers a wide range of oil seals and O-rings, including industrial, automotive, hydraulic, and specialized seals.

Technical Parameters:
– ISO certified
– TS certified

Application Scenarios:
– Automotive applications
– Industrial machinery

Pros:
– High-quality manufacturing
– Wide product range

Cons:
– Limited information on specific product dimensions
– Potentially higher cost compared to generic options

Oil Seal Company,Seal Manufacturer-KDIK oil seals

Product Details: Valve Stem Seal VA3 ACM Size 79.8/13.210 KIT For FIAT PEUGEOT

Technical Parameters:
– Size: 79.8/13.210
– OE Numbers: ,

Application Scenarios:
– Automotive applications
– Compatible with various vehicle models including FIAT and PEUGEOT

Pros:
– High-quality sealing performance
– Designed to prevent oil leaks and maintain lubrication

Cons:
– Specific to certain vehicle models
– May require professional installation

Oil seal Manufacturers – China Oil seal Factory & Suppliers

Product Details: Oil seal is a mechanical component used to seal lubricating oil, preventing leaks in transmission systems.

Technical Parameters:
– Double lip design
– Self-tightening spring

Application Scenarios:
– Used in automotive transmission systems
– Applicable in various machinery requiring lubrication

Contact us to discuss your requirements of chinese engine oil seal. Our experienced sales team can help you identify the options that best suit your needs.

Pros:
– Prevents oil leaks
– Enhances lubrication efficiency

Cons:
– May wear out over time
– Installation can be complex

Related Video

Comparison Table

Company Product Details Pros Cons Website Oil Seal China Oil Seals Oil Seal Manufacturer,Factory – COS … O-rings and Rubber washers manufactured by COS Plastic & Rubber Co., Ltd. – Durable and reliable materials – Expertise with 13 years of manufacturing experience Xingtai Subote Oil Seal Manufacturing Co., Ltd.-NBR oil seal, FKM oil … Mechanical Seal, Tractor Oil Seal, Rubber Oil Seal, End Cover Seal, Shaft Rotary Seal, Other Accessories – High quality and innovation – Rapid delivery of solutions – Limited information on specific product features – Potential variability in product availability sbtoilseal.com Top 10 Oil Seal Manufacturers and Suppliers in China () – Hongju Oil seals, O-rings, gaskets, and silicone rubber products. – Market-competitive prices – Timely deliveries – Customizable solutions – Limited specialization in oil seals – Material compatibility issues hongjusilicone.com China Oil Seals Manufacturers and Suppliers, Factory BD SEALS Premium Quality Oil Seals from Ningbo Bodi Seals Co., Ltd., designed for efficient sealing against fluids, preventing leaks and contamination. – High durability and reliability – Customizable to meet specific requirements – Limited information on specific product dimensions – Potentially higher cost for customized solutions China Oil Seals Manufacturers and Suppliers – Customized Oil Seals … Oil Seals including various types such as TG Oil Seal, TC Oil Seal, and PTFE Oil Seal, made from materials like NBR, FKM, and PU. – High resistance to heat, oil, and aging. – Customizable sizes and materials to meet specific requirements. – Potentially higher cost for customized seals. – Limited availability of certain specialized materials. www.svks-rubberseal.com TC, EC Oil Seal Manufacturer – China SBT Oil seals and automotive timing belts manufactured by SBT, a leading oil seal manufacturer in China. – High tensile strength and resistance to compression deformation – Strong adaptability to harsh environmental conditions – High temperature may accelerate deterioration of oil seal medium – Quantity requirements for OEM or ODM orders www.xtsbt.com China Oil Seal, Valve Stem Seal, silicone hose ,oring, gasket,Rubber … KODA offers a range of sealing solutions including oil seals, gaskets, O-rings, valve stem seals, and rubber diaphragms, designed for various automoti… – High-quality materials ensure durability – Wide range of products for different sealing needs – Limited information on specific product performance – Potential compatibility issues with non-standard applications www.kodaseal.com Oil Seal Worldwide Supplier of Rubber Seals, Oring Gaskets – NQK Seals NQKSF offers a wide range of oil seals and O-rings, including industrial, automotive, hydraulic, and specialized seals. – High-quality manufacturing – Wide product range – Limited information on specific product dimensions – Potentially higher cost compared to generic options Oil Seal Company,Seal Manufacturer-KDIK oil seals Valve Stem Seal VA3 ACM Size 79.8/13.210 KIT For FIAT PEUGEOT – High-quality sealing performance – Designed to prevent oil leaks and maintain lubrication – Specific to certain vehicle models – May require professional installation www.China-oilseals.com Oil seal Manufacturers – China Oil seal Factory & Suppliers Oil seal is a mechanical component used to seal lubricating oil, preventing leaks in transmission systems. – Prevents oil leaks – Enhances lubrication efficiency – May wear out over time – Installation can be complex www.bodiseals.com

Frequently Asked Questions (FAQs)

What are oil seals and why are they important?

Oil seals are mechanical components that prevent the leakage of lubricants and contaminants in machinery. They play a crucial role in maintaining the efficiency and longevity of equipment by keeping oil in and dirt out, ensuring smooth operation.

How do I choose the right oil seal for my application?

To choose the right oil seal, consider factors like the operating temperature, pressure, and the type of fluid involved. Additionally, ensure the seal material is compatible with the environment and the specific requirements of your machinery.

What materials are commonly used for oil seals?

Common materials for oil seals include rubber, silicone, and polyurethane. Each material has unique properties suited for different applications, such as temperature resistance, chemical compatibility, and durability.

Are oil seals manufactured in China of good quality?

Many factories in China produce high-quality oil seals that meet international standards. It’s essential to research and choose reputable manufacturers with good reviews and certifications to ensure you receive reliable products.

What is the typical lead time for oil seal orders from China?

Lead times can vary based on the manufacturer and order size, but typically, you can expect a timeframe of 2 to 6 weeks. It’s best to communicate directly with the factory for accurate estimates based on your specific needs.

Are you looking for the best oil seal manufacturers in China? With so many options available, it can be overwhelming to choose the right one. In this article, we’ll compare some of the top oil seal factories in China, highlighting their strengths, product ranges, and what sets them apart. Let’s dive in and find the perfect fit for your needs.

China Oil Seal Size

Product Details: China oil seals are mechanical components used to seal oil and other fluids in various mechanical systems. They are typically made from materials such as NBR, FKM, PTFE, PU, and silicone. These seals are designed for static and dynamic sealing applications, including reciprocating motion. Key types include TCY oil seals, which are double-lip oil seals with a self-tightening spring fully covered by rubber. They are used in applications like excavators, loaders, graders, dump trucks, forklifts, and other construction and automotive machinery. The seals come in standard and customized sizes and are designed to handle high temperatures, low temperatures, high pressure,

and low pressure, as well as friction resistance[1][2][4].

Pros:
– Better sealing performance and reduced leakage problems
– Less friction and lower energy consumption
– Longer service life and more convenient installation
– Good static sealing and thermal expansion compensation
– Reduced risk of corrosion and suitable for low and high viscosity fluids

Cons:
– May require specific material selection based on the application
– Can be affected by extreme temperatures and chemical exposure if not made from t…
– Installation errors can lead to premature failure
– Custom sizes may have longer lead times

Oil Seal Company,Seal Manufacturer-KDIK oil seals

China Oil Seal Size Chart Factories, Product | Xingtai Xinchi

Product Details: Oil seal size charts typically provide detailed dimensions for oil seals, including shaft diameter, bore (or inner diameter), and width. These dimensions are often listed in both inches and millimeters to cater to different measurement systems. The charts may also include part numbers, material types (such as nitrile or PTFE), and other relevant specifications. For example, the charts might show various combinations of shaft and bore sizes along with the corresponding widths, helping users find the correct oil seal for their specific application[2][3][4].

Pros:
– Provides precise dimensions for accurate selection
– Includes multiple measurement units (inches and millimeters) for global compatib…
– Often lists various material options to suit different applications
– Helps in extending the service life and reliability of rotating shafts and beari…

Cons:
– Can be complex and overwhelming for users without technical background
– May require additional inquiry for non-standard or custom sizes
– Material availability might be limited for certain sizes or types

China Oil Seals Manufacturers and Suppliers

China Rubber Oil Seal Manufacturers

Product Details: NNK offers a wide range of rubber oil seals, including power steering oil seals, TC and TG4 rubber oil seals, construction machinery oil seals, valve stem seals, and cassette wheel hub oil seals. Their power steering oil seals are designed to prevent dust, sand, and water from entering the steering system and keep gears lubricated. The TC and TG4 rubber oil seals are used for shaft sealing, motors, pumps, transmissions, and various reciprocating operations, featuring good static sealing, thermal expansion compensation, and reduced risk of corrosion. Construction machinery oil seals are available for motor, gear reducer, gearbox, pump, and other

applications, known for their strong sealing effect and reduced friction. Valve stem seals have a low friction design and can withstand aggressive corrosives, ensuring long-term emissions control and long service life.

Pros:
– Complete range of models and sizes available
– High efficiency and durability
– Prevent leakage, eliminate pollutants, and reduce friction
– Good static sealing and thermal expansion compensation
– Reduced risk of corrosion
– Long service life and low maintenance
– Global supply capability

Cons:
– No specific information on pricing or cost-effectiveness
– No detailed information on the materials used
– No customer reviews or ratings provided on the website

Video,China NOK – CN Oil Seal Suppliers,engine seal,rear …

Product Details: NNK factory specializes in the production of oil seals, including TC oil seals, power steering oil seals, and other industrial seals. The production process involves professional vulcanization and the use of high-quality materials to ensure maximum sealing performance. The oil seals are designed with a metal shell completely wrapped by rubber, a self-tightening spring, and an additional anti-pollution sealing lip. They are used in various applications such as rear wheel oil seals, half shaft oil seals, and transmission shaft oil seals.

Pros:
– Good wear resistance, tear resistance, and bending strength
– Excellent elasticity and high tension
– Moderate high temperature resistance (-30 degrees ~ 260 degrees)
– Large adjustable range of hardness (Shore 80A-95A)
– Oil and corrosion resistance, good solvent resistance, high mechanical strength…
– Excellent ozone resistance and aging resistance
– Non-toxic, in line with environmental protection requirements

Cons:
– No specific cons mentioned in the provided sources.

Htcl Type Oil Seal Hot Selling Made in China NBR …

Product Details: The HTC type oil seal available on the website is a hot-selling product made in China. It is manufactured from NBR (Nitrile Butadiene Rubber) and can be customized to various sizes. Key features include high sealing performance, good chemical resistance, and durability. The seal is designed for use in various automotive and industrial applications, ensuring low leakage and long service life.

Pros:
– High sealing performance
– Good chemical resistance
– Durability and long service life
– Customizable sizes to fit different applications
– Made from high-quality NBR material

Cons:
– No specific cons mentioned on the website
– Potential for variability in quality depending on customization

Oil Seal Size Chart – Sanshi Rubber

Product Details: The oil seal size chart provided by Sanshi Rubber includes over 15,000 size combinations of oil seals. The chart allows users to search for oil seals based on shaft, bore, and width dimensions in both inches and millimeters. This resource is useful for identifying the correct oil seal for various applications. The chart is part of a larger resource that includes standard and metric measurements, making it versatile for different regions and industries.

Pros:
– Comprehensive size chart with over 15,000 size combinations
– Searchable by shaft, bore, and width dimensions in both inches and millimeters
– Useful for identifying the correct oil seal for various applications

Cons:
– No specific product details or technical specifications are provided on the page…
– Users may need to contact the company for more detailed information or to reques…

Oil Seal – YALAN Seals – China Mechanical Seal Standard …

Product Details: The oil seal, also known as the floating oil seal, is an alternative to the traditional framework oil seal. It is assembled with a metal framework and an NBR outer ring. The seal is designed to close spaces between stationary and moving components in mechanical equipment, preventing lubricant escape and stopping harmful contaminants from entering the machinery. It features two floating rings combined with O-rings, which act as both sealing and compensation components to ensure the seal faces stick together closely. The O-rings do not have direct contact with the shaft, preventing damage. The seal has a compact and simple

structure, is easy to install, and has a long lifespan. It is made from materials such as Chrome-Molybdenum Steel/TC and NBR/HNBR/VMQ/FPM. The seal operates within parameters of ≤ 2.0 MPa pressure, -50°C to 200°C temperature, and ≤ 10 m/s linear speed. It is used in construction, mining, farm, building, and environmental machinery.

Pros:
– Compact and simple structure, easy to install
– Long lifespan and maintenance-free
– Better sealing effects than normal elastomer shaft seals
– Wide range of applications including coal cutters, tramcars, and other machinery
– Customizable materials for different operating parameters

Cons:
– Limited to atmospheric pressure and specific temperature ranges
– May not be suitable for high-speed or high-pressure applications beyond specifie…

Grease – Oil Seals by Sizes in Metric mm

Comparison Table

Company Product Details Pros Cons Website China Oil Seal Size China oil seals are mechanical components used to seal oil and other fluids in various mechanical systems. They are typically made from materials such… – Better sealing performance and reduced leakage problems – Less friction and lower energy consumption – Longer service life and more convenient insta… – May require specific material selection based on the application – Can be affected by extreme temperatures and chemical exposure if not made from t…. www.china-oilseals.com Oil Seal Company,Seal Manufacturer-KDIK oil seals www.china-oilseals.com China Oil Seal Size Chart Factories, Product Xingtai Xinchi Oil seal size charts typically provide detailed dimensions for oil seals, including shaft diameter, bore (or inner diameter), and width. These dimensi… – Provides precise dimensions for accurate selection – Includes multiple measurement units (inches and millimeters) for global compatib… – Often lis… – Can be complex and overwhelming for users without technical background – May require additional inquiry for non-standard or custom sizes – Material… China Oil Seals Manufacturers and Suppliers www.svks-rubberseal.com China Rubber Oil Seal Manufacturers NNK offers a wide range of rubber oil seals, including power steering oil seals, TC and TG4 rubber oil seals, construction machinery oil seals, valve… – Complete range of models and sizes available – High efficiency and durability – Prevent leakage, eliminate pollutants, and reduce friction – Good st… – No specific information on pricing or cost-effectiveness – No detailed information on the materials used – No customer reviews or ratings provided o… www.nokcn-seals.com Video,China NOK – CN Oil Seal Suppliers,engine seal,rear … NNK factory specializes in the production of oil seals, including TC oil seals, power steering oil seals, and other industrial seals. The production p… – Good wear resistance, tear resistance, and bending strength – Excellent elasticity and high tension – Moderate high temperature resistance (-30 degr… – No specific cons mentioned in the provided sources. www.nokcn-seals.com Htcl Type Oil Seal Hot Selling Made in China NBR … The HTC type oil seal available on the website is a hot-selling product made in China. It is manufactured from NBR (Nitrile Butadiene Rubber) and can… – High sealing performance – Good chemical resistance – Durability and long service life – Customizable sizes to fit different applications – Made fro… – No specific cons mentioned on the website – Potential for variability in quality depending on customization www.dmsseals.com Oil Seal Size Chart – Sanshi Rubber The oil seal size chart provided by Sanshi Rubber includes over 15,000 size combinations of oil seals. The chart allows users to search for oil seals… – Comprehensive size chart with over 15,000 size combinations – Searchable by shaft, bore, and width dimensions in both inches and millimeters – Usefu… – No specific product details or technical specifications are provided on the page… – Users may need to contact the company for more detailed inform… ru.chinarubberseals.com Oil Seal – YALAN Seals – China Mechanical Seal Standard … The oil seal, also known as the floating oil seal, is an alternative to the traditional framework oil seal. It is assembled with a metal framework and… – Compact and simple structure, easy to install – Long lifespan and maintenance-free – Better sealing effects than normal elastomer shaft seals – Wide… – Limited to atmospheric pressure and specific temperature ranges – May not be suitable for high-speed or high-pressure applications beyond specifie….. yalan-seals.com Grease – Oil Seals by Sizes in Metric mm bearingsdirect.com

Frequently Asked Questions (FAQs)

Frequently Asked Questions About Oil Seal Sizes and Factories in China

What materials are commonly used for oil seals in Chinese factories?

Chinese oil seal factories often use a variety of materials, including NBR (Nitrile Butadiene Rubber), FKM (Fluoroelastomer), EPDM (Ethylene Propylene Diene Monomer), and PTFE (Polytetrafluoroethylene). These materials are chosen for their durability, resistance to heat, oil, and other fluids, and their ability to withstand different operating conditions.

Can Chinese oil seal factories produce custom sizes?

Yes, many Chinese oil seal factories offer custom sizing options. They can manufacture oil seals according to your specific drawings or samples. This flexibility allows you to get the exact size and design you need for your particular application, whether it’s for automotive, agricultural, or industrial use.

What is the typical lead time for ordering oil seals from Chinese factories?

The lead time can vary depending on whether the goods are in stock or need to be produced. If the oil seals are in stock, you can expect a lead time of around 3-7 days. However, if the seals need to be custom-made, the lead time can range from 15-20 days, depending on the quantity and complexity of the order.

Do Chinese oil seal factories provide samples before placing a large order?

Yes, many Chinese oil seal factories offer free samples, although you may need to cover the cost of freight. This allows you to test the quality and performance of the oil seals before committing to a larger order.

What certifications and standards do Chinese oil seal factories adhere to?

Reputable Chinese oil seal factories adhere to international standards such as ISO : and IATF :. These certifications ensure that the products meet high-quality and safety standards, providing you with reliable and durable oil seals for your applications.

If you want to learn more, please visit our website Industrial Seals.