Durable Tg Type Oil Seal for Heavy-Duty Truck Applications

• Customization: Available
• Material: FPM
• Usage: Engine, Transmission, Rear Axle
• Type: Haplotype
• Speed: High Speed
• Pressure: Atmospheric Type
• Lip: Composite Lip
• Standard: Standard, Nonstandard
• Applicable Temperature: From Minus 60 Degrees to Plus 300 Degrees
• Scope of Application: Various Chemical Substances
• Custom Specifications: Customizability Can Reach up to 500 Centimeters
• Application: Automobile, Metallurgy, Mine, Ship, Robot
• Feature: Oil/ Heat/ High Pressure Resistance, Durable
• Transport Package: Packaging Bag; Cardboard Box
• Trademark: Anran
• Origin: China Hebei
• HS Code: 4016931000
• Production Capacity: 1000000pieces/Year

Product Description

Oil seals, also known as rotary shaft seals, play a crucial role in safeguarding mechanical equipment by sealing grease, liquids, or dirt. These indispensable components bring stability to the spacing between stationary and moving parts in any rotating assembly. Typically, an oil seal comprises three essential elements:
A sealing material crafted from rubber, robust metal casings, and durable springs. This versatile assembly ensures an effective sealing solution across a multitude of applications.
Our diverse range of oil seal types ensures the perfect fit for any application. These include TC, TG, TA, SA, SB, SC, DC, MC, MG, TCV, TCN, and TC4, among others, providing options for every sealing challenge.
We proudly offer a comprehensive selection of advanced rubber materials tailored for oil seal production, guaranteeing optimal performance under a wide spectrum of operating conditions. These high-grade materials withstand harsh chemicals and endure both scorching and freezing temperatures, assuring reliability and longevity.

[Oil Seal Material Introduction]

Our customizable non-standard oil seals are available in premium materials such as fluorine rubber, silicone rubber, fine rubber, and propylene rubber, allowing for tailored solutions that meet exact specifications and performance needs.

[Oil Seal and Sealing Principle]

The oil seal achieves superior dynamic sealing by forming an oil film through contact between its lip and the shaft. Utilizing the synergy of spring pressure and material elasticity, it adapts to both motion and rest. During rotation, frictional heat causes the lip to contract, enhancing the seal, while at rest, the lip maintains a firm contact for a secure seal.

[Oil Seal Application Fields]

Our oil seals are indispensable in engines, gearboxes, hydraulic pumps, reducers, and more, particularly in demanding scenarios involving high temperatures, high speeds, and corrosive media. Remarkably, PTFE oil seals boast a lifespan up to 20 times longer than traditional variants, effectively sealing water, acid, gas, and various other media.

[Oil Seal Selection and Installation]

Selecting the ideal oil seal involves considering the shaft's rotation speed, temperature, pressure, and medium characteristics. Ensure vertical shaft installation to avoid tilting and apply grease to the lip to minimize dry friction and ensure optimal performance.

[Oil Seal Material Introduction]

Ding Rubber (NBR)	Temperature resistance of 100ºC, good oil resistance, wear resistance, anti-aging, good sealing effect.
silica gel (VMQ)	Temperature resistance of 200ºC, general oil resistance, high temperature resistance, good waterproof, non-toxic.
Fluorogel (FKM)	Temperature resistance of 280ºC, good oil resistance, wear resistance, high pressure resistance, corrosion resistance.
ethylene-propylene-diene misch-polymere (EPDM)	Temperature resistance of 150ºC, general oil resistance, corrosion resistance.
(PTFE)	Temperature resistance of 280ºC, good oil resistance, wear resistance, high pressure and corrosion resistance.
polyurethane (PU)	Temperature resistance of 90ºC, good oil resistance, wear resistance.

[Oil Seal Core Structure Type]

Single lip structure	Single channel sealing lip for low pressure reciprocating motion (e. g. automotive crankshaft oil seal)
Double lip structure	Two upper and lower sealing lips, a main seal (contact shaft), a secondary seal (dust), often used in high pressure environment
Composite lip structure	Main lip + dust lip + buffer spring (like type NOK TCV), can withstand both radial and axial forces
labyrinth packing	Multi-channel ring groove design to block oil by throttling effect (suitable for high-speed rotating axis)
Seal the oil swing ring	Metal ring rotating centrifugal oil swing with shaft (commonly used in gearbox gearbox)

[Key Structural Components of the Oil Seal]

Component name	Material selection	function declaration
seal(ing)lip	NBR/FKM/PTFE	Main seal surface, the contact shaft forms a dynamic seal
spring	Stainless steel / carbon steel	Provide lip pretension to compensate for wear
skeleton	PA6/PC	Fixed the sealing lip shape and transfer the mounting stress
Dust-proof lips	polyurethane elastomer	Blocking the entry of solid impurities (optional)
Self-lubricating coating	plumbago/PTFE	Reduce the friction coefficient and extend the life life

Established in 2015, Ningbo Zhongmu Rubber and Plastic Products Co., Ltd. is a dynamic industrial and trade entity renowned for its prowess in research and development, manufacturing, and sales. Headquartered in the bustling port city of Ningbo, our sales office capitalizes on the city's rich trading heritage, while our manufacturing powerhouse resides in Julu County, Hebei Province, within northern China's preeminent rubber and plastic industry hub. With a state-of-the-art, 3,500 square meter facility and a dedicated team of 50, including 5 managers and 7 industry experts, we excel in delivering cutting-edge solutions. Our global commitment is unwavering as we provide both standardized and bespoke solutions for diverse sectors, including automotive and general industries. Trusted by customers worldwide, we excel in OEM and ODM development, remaining your reliable partner and the ultimate choice for quality and innovation.
Q1. May I apply for a sample?

Absolutely! We are pleased to offer 2 to 5 samples to you, though please be mindful that shipping costs and any associated mold development fees will be your responsibility.

Q2. Can I apply my own logo or design to the product?

Certainly! Our OEM/ODM services empower you to personalize your products with your own logo and design, tailor-making them to fit your brand.

Q3. Do you have your own factory?

Indeed, we are a comprehensive industry and trade enterprise. We warmly welcome you to visit our facilities. As a distinguished supplier of rubber and plastic products, we specialize in providing top-tier OEM/ODM services to our valued clients.

Q4. How is the production capacity of your factory?

Our standard parts production boasts an impressive capacity of up to 200,000 units per month, ensuring we meet high demand efficiently. For custom parts, our expert team will work closely with you to determine production capacity based on your unique specifications, guaranteeing a tailored solution for your needs.

Q5. How long is the delivery time for the order?

Once your order is confirmed, we commit to a swift delivery timeframe of approximately 15 to 20 days. For our general product range, you can expect even faster service, with delivery typically within 5 days, ensuring prompt receipt of your goods.

Q6. What is your payment method?

Upon confirming your order, a deposit of 30% of the total amount is required, to be conveniently paid via T/T. The remaining balance of 70% is due before the completion and shipment of your product, ensuring a smooth transaction. For our valued long-term partners, we offer flexible payment terms, open to negotiation based on our mutual trust and history.

Q7. What materials do your factory primarily produce products from?

Our diverse product lineup is crafted from high-quality materials such as rubber, plastic, and polyurethane, each selected for durability and performance, to meet the varied demands of our esteemed clients.

Q8. What should I do if I don't have the blueprints?

Simply send your samples to us, and our skilled team will replicate them with precision. Alternatively, provide us with a dimension sketch, and we will devise an optimal solution tailored to your needs, ensuring your complete satisfaction.

Q9. How can I understand the production status of my products if I do not visit your company in person?

We keep you informed every step of the way with comprehensive production schedules and weekly progress updates via videos or pictures. This transparent communication ensures you remain confident and informed about your product's journey from start to finish.