Material:
NBRBrand:
NNK CustomPackage:
Plastic bag & carton box or according to your requProduct Description
Brand : NNK
Type : TC Oil Seal
lip : Double lips and single lip are available
Seal Material ：NBR, FKM, FPM, Silicone, EPDM material
Origin ：China
Color :Black,brown
Transport Package ：PP Bag/Carton NOK-CN Factory
A TC Oil Seal is a self-contained, trim-to-fit oil seal that is used in industrial applications where standard motors and automotive engines operate. A TC Oil Seal is typically made from a high-grade rubber material that allows for superior sealing capabilities in harsh temperatures and environments.
Most industries employ oil seals primarily to keep grease in a particular case or housing. These are efficient ways to fill a gap between stationary and moving parts of various machines and mechanical devices. This kind of barrier effectively shields machinery from dangerous impurities and dirt while preventing lubricant escape.
The crankshaft rear oil seal is a critical component of an internal combustion engine. It is responsible for preventing oil leakage from the back of the crankshaft, ensuring the engine runs smoothly and efficiently. In this product description, we will discuss the function and features of a high-quality crankshaft rear oil seal.
Function:
The primary function of a crankshaft rear oil seal is to seal the crankshaft at the rear of the engine to prevent oil leaks. As the crankshaft rotates, it generates a lot of oil pressure, and without a proper seal, this oil could leak out of the engine. The crankshaft rear oil seal acts as a barrier, keeping the oil inside the engine where it belongs.
The crankshaft rear oil seal also plays a crucial role in maintaining the oil pressure within the engine. By preventing oil leakage, it ensures that the oil retains its necessary pressure, allowing other engine components, such as the pistons and camshaft, to operate smoothly. This improves engine performance, reduces wear and tear, and extends the overall lifespan of the engine.
Features:
1. High-Quality Material: A reliable crankshaft rear oil seal is made from high-quality materials such as rubber or silicone, which offer excellent durability and resistance to heat, friction, and oil. These materials are designed to withstand the extreme conditions inside the engine, ensuring long-lasting performance.
2. Precision Design: The design of the crankshaft rear oil seal is crucial for its effectiveness. A well-engineered seal should have a precise fit and dimension that matches the engine's rear crankshaft. The perfect fit ensures that the seal creates a tight and secure barrier against oil leaks, promoting optimal engine performance.
3. Enhanced Sealing Technology: Advanced crankshaft rear oil seals may incorporate enhanced sealing technology, such as multiple lip designs or an additional dust seal. These features provide additional protection against oil leaks and potential contaminants, such as dirt, dust, and debris. By preventing contaminants from entering the engine, the oil seal helps maintain the engine's cleanliness and longevity.
4. Easy Installation: A user-friendly crankshaft rear oil seal is designed for easy installation, reducing the time and effort required for replacement. It should be compatible with standard engine models, allowing mechanics or vehicle owners to effortlessly fit the seal to the engine's rear crankshaft without the need for specialized tools or equipment.
5. Reliable Performance: High-quality crankshaft rear oil seals undergo rigorous testing to ensure their reliability and efficiency. They are designed to withstand continuous exposure to high temperatures, pressure, vibrations, and other harsh engine conditions. A reliable oil seal minimizes oil leakage, preventing potential engine damage and ensuring a trouble-free operation.
6. Broad Compatibility: Crankshaft rear oil seals are available in a variety of sizes and specifications to fit different engine models and brands. It is crucial to select the correct seal size and type to ensure compatibility with a particular engine model. This allows mechanics and vehicle owners to find the perfect oil seal that meets their engine's specific requirements.
The TC Oil Seal is a garter spring-equipped dual-lip radial seal that operates at low pressure to defend against impurities. The OD's ability to seal is enhanced by the rubber coating. The steel case's inside face is partially coated in rubber. The secondary sealing lip is shielded from contamination and dust by the additional dust lip. You can use this seal in contaminated settings. An appropriate lubricant should be used between the two sealing lips in order to maximize performance over the seal's lifetime.
In conclusion, the TC Oil Seal is a reliable and highly durable seal that can be used in a variety of industrial applications. Its design makes it easy to install and replace, and its highly resistant rubber material makes it well-suited to harsh environmental conditions. For these reasons and more, TC Oil Seals are considered to be one of the most effective and reliable seals for both automotive and industrial applications. NOK-CN Factory
NNK TC Oil Seal Advantages :
excellent static sealing
extremely effective thermal expansion compensation
Greater roughness in the housing is permitted Lower risk of rusting
Low- and high-viscosity fluid sealing
Currently used primary sealing lips have minimal radial forces.
protection from unwelcome airborne pollutants
For keeping oil in rotary shaft equipment while keeping out dirt, dust, water, or any other contaminants, seals are suitable. They are typically employed to safeguard the spinning shafts' bearings.
Acrylonitrile-butadiene rubber is referred to as nitrile rubber (NBR). This substance serves as a general-purpose sealing lip material and has excellent engineering qualities.
Advantages of NBR materials：
1. Outstanding Abrasion Resistance and Good Rebound Resistance
2, Good Elongation and Tensile Strength
3, Outstanding Vegetable and Animal Oil Resistance
4, Strong Resistance to Fuel and Oil
5 Excellent Water Resistance
Advantages of FKM Materials：
1. Excellent Resistance to High Temperatures
2. Excellent Resistance to Abrasion
3, Outstanding Oil Resistance
4. Outstanding Weather Resistance
5. Outstanding Ozone Resistance
6. Outstanding Water Resistance NOK-CN Factory
Oil Seal, Rotary Shaft Seal, Radial Shaft Seal, Single Lip Oil Seals, Double Lip Oil Seal, TC Type Oil Seal, SC Type Oil Seal, TB Type Oil Seal, SB Type Oil Seal, SB1 Type Oil Seal, SB2 Type Oil Seal, VC Type Oil Seal, KC Type Oil Seal, TA Type Oil Seal, SA Type Oil Seal, NBR Oil Seal, Viton Oil Seal, TEFLON Oil Seals, Stainless Steel Oil Seal, National Oil Seals, CR Oil Seals, SKF Oil Seals, NOK Oil Seals, KACO Oil Seals, GACO Oil Seals.NOK-CN Factory
TC rubber oil seal stock model
| Size | TYPE | Cactgory | |||||
| 6*13*5 | TC11*18*5 | 14*28*8 | 20*32*8 | 20*42*10 | 22*35*6 | TC | oil seal |
| 6*15*5 | 12*20*4 | 14*28*10 | 20*32*10 | 20*45*7 | 22*35*7 | TC | oil seal |
| 6*15*6 | 12*20*5 | 14*30*7 | 20*34*7 | 20*45*8 | 22*35*7 | TC | oil seal |
| 8*15*5 | 12*20*6 | 14*30*8 | 20*35*6 | 20*45*10 | 22*35*8 | TC | oil seal |
| TC8*16*8 | 12*22*5 | 14*30*10 | 20*35*7 | 20*47*7 | 22*35*10 | TC | oil seal |
| 8*16*7 | 12*22*6 | 14*35*7 | 20*35*8 | 20*47*8 | 22*36*7 | TC | oil seal |
| 8*20*6 | 12*22*7 | 14*35*8 | 20*35*10 | 20*47*10 | 22*36*10 | TC | oil seal |
| 8*22*5 | 12*22*8 | 14*35*10 | 20*36*7 | 20*48*7 | 22*37*7 | TC | oil seal |
| 8*22*7 | 12*24*7 | 15*24*5 | 20*36*10 | 20*50*7 | 22*38*7 | TC | oil seal |
| 8*22*8 | 12*25*5 | 15*24*7 | 20*37*7 | 20*50*8 | 22*38*8 | TC | oil seal |
| 8*25*7 | 12*25*7 | 15*25*5 | TC20*37*8 | 20*50*10 | 22*38*10 | TC | oil seal |
| TC9*18*8 | 12*25*8 | 15*25*6 | 20*37*8 | 20*52*7 | 22*40*7 | TC | oil seal |
| TC10*20*5 | 12*25*10 | 15*25*7 | TC20*37*8.4 | 20*52*8 | 22*40*8 | TC | oil seal |
| 10*20*6 | 12*28*7 | 15*25*8 | 20*37*10 | 20*52*10 | 22*40*10 | TC | oil seal |
| 10*20*7 | 12*32*6 | 15*26*7 | 20*38*7 | 21*32*5 | 22*42*7 | TC | oil seal |
| TC10*20*8 | 12*32*7 | 15*28*7 | 20*38*8 | 21*32*7 | 22*42*8 | TC | oil seal |
| 10*22*5 | 12*32*10 | 15*30*5 | 20*38*10 | 21*40*7 | 22*42*10 | TC | oil seal |
| 10*22*6 | TC12*35*7 | 15*30*7 | 20*40*5 | 21*40*10 | 22*45*7 | TC | oil seal |
| 10*22*7 | TC13*22*5.5 | 15*30*8 | 20*40*6 | 22*28*4 | 22*45*8 | TC | oil seal |
| 10*22*8 | TC13*22*6.5 | 15*30*10 | 20*40*7 | 22*28*7 | 22*45*10 | TC | oil seal |
| 10*25*5 | 14*24*6 | 15*32*7 | 20*40*8 | 22*30*5 | 22*47*5 | TC | oil seal |
| 10*25*7 | 14*24*7 | 15*32*10 | 20*40*10 | 22*30*7 | 22*47*7 | TC | oil seal |
| 10*25*8 | 14*26*8 | 15*35*7 | 20*42*5 | 22*32*3 | 22*47*8 | TC | oil seal |
| 10*25*10 | 14*28*5 | 15*35*8 | 20*42*6 | TC22*32*5.3 | 22*47*10 | TC | oil seal |
| 10*30*7 | 14*28*6 | 15*35*10 | 20*42*7 | 22*32*7 | 22*48*7 | TC | oil seal |
| 10*30*10 | 14*28*7 | TC16*26*7 | 20*42*8 | 22*32*10 | 22*48*10 | TC | oil seal |
| size | TYPE | Cactgory | |||||
| 25*60*7 | 27*47*7 | 28*47*12 | 35*52*12 | 35*65*8 | 37*52*7 | TC | oil seal |
| 25*60*10 | 27*47*10 | 28*48*7 | 35*53*5 | 35*65*10 | 37*52*8 | TC | oil seal |
| 25*60*12 | 27*50*10 | 28*48*8 | 35*54*8 | 35*65*12 | 37*55*7 | TC | oil seal |
| 25*62*7 | 27*52*5 | 28*48*10 | 35*54*10 | 35*68*8 | 37*62*7 | TC | oil seal |
| 25*62*8 | 27*52*7 | 28*50*7 | 35*54*12 | 35*68*10 | 37*66*10 | TC | oil seal |
| 25*62*10 | 27*62*10 | 28*50*8 | 35*55*7 | 35*68*12 | 37*76*10 | TC | oil seal |
| 25*62*12 | 28*35*5 | 28*50*10 | 35*55*8 | 35*70*7 | 37*84*10 | TC | oil seal |
| 26*34*4 | 28*35*7 | 28*52*7 | 35*55*10 | 35*70*8 | 38*45*10 | TC | oil seal |
| 26*37*7 | 28*35*10 | 28*52*8 | 35*55*12 | 35*70*10 | 38*47*7 | TC | oil seal |
| 26*40*10 | 28*37*7 | 28*52*10 | 35*56*5 | 35*70*12 | 38*47*10 | TC | oil seal |
| 26*42*7 | 28*38*7 | 28*55*7 | 35*56*8 | 35*72*7 | 38*48*7 | TC | oil seal |
| 26*45*10 | 28*38*8 | 28*55*8 | 35*56*10 | 35*72*8 | 38*48*8 | TC | oil seal |
| 26*47*7 | 28*38*10 | 28*55*10 | 35*56*12 | 35*72*10 | 38*48*9 | TC | oil seal |
| 26*47*10 | 28*40*5 | 28*58*7 | 35*57*7 | 35*72*12 | 38*48*10 | TC | oil seal |
| 26*40*7 | 28*40*7 | 28*58*10 | 35*57*9 | 35*80*8 | 38*50*7 | TC | oil seal |
| 26*40*10 | 28*40*8 | 28*62*10 | 35*58*7 | 35*80*10 | 38*50*8 | TC | oil seal |
| 26*50*10 | 28*40*10 | 29*45*10 | 35*58*8 | 35*80*12 | 38*50*10 | TC | oil seal |
| TC26.9*37*4.5 | 28*42*7 | 29*50*10 | 35*58*10 | 35*85*12 | 38*50*12 | TC | oil seal |
| 27*38*7 | 28*42*8 | 29*62*10 | 35*58*12 | 35*90*10 | 38*52*7 | TC | oil seal |
| 27*38*8 | 28*42*10 | 29.6*37*4.5 | 35*60*8 | 35*90*12 | 38*52*8 | TC | oil seal |
| 27*38*10 | 28*45*7 | 30*40*5 | 35*60*10 | 35*92*12 | 38*52*10 | TC | oil seal |
| 27*40*7 | 28*45*8 | 30*40*7 | 35*60*12 | 36*46*7 | 38*52*12 | TC | oil seal |
| 27*40*8 | 28*45*10 | 30*40*8 | 35*62*7 | 36*48*8 | 38*54*8 | TC | oil seal |
| 27*40*10 | 28*47*7 | 30*40*10 | 35*62*8 | 36*52*7 | 38*54*10 | TC | oil seal |
| 27*43*10 | 28*47*8 | 30*40*12 | 35*62*10 | 36*52*10 | 38*54*12 | TC | oil seal |
| 27*45*8 | 28*47*10 | 30*42*5 | 35*62*12 | 37*50*10 | 38*55*7 | TC | oil seal |
| size | TYPE | Cactgory | |||||
| 40*68*8 | 42*50*7 | 42*62*12 | 48*60*10 | 48*82*10 | 50*70*16 | TC | oil seal |
| 40*68*10 | 42*50*8 | 42*65*7 | 48*60*12 | 48*82*12 | 50*72*5 | TC | oil seal |
| 40*68*12 | 42*50*10 | 42*65*8 | 48*62*7 | 48*85*10 | 50*72*7 | TC | oil seal |
| 40*70*7 | 42*52*7 | 42*65*10 | 48*62*8 | 48*85*12 | 50*72*8 | TC | oil seal |
| 40*70*8 | 42*52*8 | 42*65*12 | 48*62*10 | 48*90*12 | 50*72*9 | TC | oil seal |
| 40*70*10 | 42*52*10 | 42*68*8 | 48*62*12 | 48*100*8 | 50*72*10 | TC | oil seal |
| 40*70*12 | 42*53*7 | 42*68*10 | 48*65*8 | 48*100*10 | 50*72*12 | TC | oil seal |
| 40*72*7 | 42*55*6 | 42*68*12 | 48*65*10 | 50*60*8 | 50*75*7 | TC | oil seal |
| 40*72*8 | 42*55*7 | 42*70*8 | 48*65*12 | 50*60*10 | 50*75*8 | TC | oil seal |
| 40*72*10 | 42*55*8 | 42*70*10 | 48*68*8 | 50*60*12 | 50*75*9 | TC | oil seal |
| 40*72*12 | 42*55*10 | 42*70*12 | 48*68*10 | 50*62*7 | 50*75*10 | TC | oil seal |
| 40*75*8 | 42*56*5 | 42*75*8 | 48*68*12 | 50*62*8 | 50*75*12 | TC | oil seal |
| 40*75*10 | 42*56*7 | 42*75*10 | 48*70*7 | 50*62*10 | 50*78*8 | TC | oil seal |
| 40*75*12 | 42*56*8 | 42*75*12 | 48*70*8 | 50*62*12 | 50*78*10 | TC | oil seal |
| 40*78*7 | 42*56*10 | 42*80*8 | 48*70*10 | 50*63*7 | 50*78*12 | TC | oil seal |
| 40*80*7 | 42*58*7 | 42*80*10 | 48*70*12 | 50*65*8 | 50*80*7 | TC | oil seal |
| 40*80*8 | 42*58*8 | 42*80*12 | 48*72*8 | 50*65*10 | 50*80*8 | TC | oil seal |
| 40*80*10 | 42*58*10 | 42*85*10 | 48*72*10 | 50*65*12 | 50*80*10 | TC | oil seal |
| 40*80*12 | 42*58*12 | 43*55*7 | 48*72*12 | 50*68*8 | 50*80*12 | TC | oil seal |
| 40*85*10 | 42*60*8 | 43*63*9 | 48*75*8 | 50*68*9 | 50*80*13 | TC | oil seal |
| 40*85*12 | 42*60*9 | 44*55*7 | 48*75*10 | 50*68*10 | 50*82*8 | TC | oil seal |
| 40*90*8 | 42*60*10 | 44*55*8 | 48*75*12 | 50*68*12 | 50*82*10 | TC | oil seal |
| 40*90*10 | 42*60*12 | 44*55*10 | 48*78*10 | 50*70*5 | 50*82*12 | TC | oil seal |
| 40*90*12 | 42*62*7 | 44*56*10 | 48*80*8 | 50*70*8 | 50*85*8 | TC | oil seal |
| 40*92*12 | 42*62*8 | 44*56*11 | 48*80*10 | 50*70*10 | 50*85*10 | TC | oil seal |
| 41*53*11 | 42*62*10 | 44*60*7 | 48*80*12 | 50*70*12 | 50*85*12 | TC | oil seal |
| size | size | size | size | size | size | TC | oil seal |
| 70*92*10 | 72*100*10 | 75*140*12 | 170*190*12 | 190*225*14 | 220*240*12 | TC | oil seal |
| 70*92*12 | 72*100*12 | 78*100*10 | 170*190*15 | 190*225*16 | 220*250*12 | TC | oil seal |
| 70*95*8 | 72*140*12 | 78*100*12 | 170*200*12 | 190*225*18 | 220*250*15 | TC | oil seal |
| 70*95*10 | 75*85*8 | 80*95*8 | 170*200*15 | 190*230*15 | 220*250*16 | TC | oil seal |
| 70*95*12 | 75*85*10 | 80*95*10 | 170*200*16 | 190*230*18 | 220*250*18 | TC | oil seal |
| 70*95*13 | 75*90*8 | 80*95*12 | 170*210*15 | 190*240*18 | 220*255*16 | TC | oil seal |
| 70*95*15 | 75*90*10 | 80*100*8 | 170*215*15 | 195*220*15 | 220*255*18 | TC | oil seal |
| 70*100*10 | 75*90*12 | 80*100*10 | 170*220*16 | 195*225*16 | 220*260*16 | TC | oil seal |
| 70*100*12 | 75*95*8 | 80*100*12 | 175*200*15 | 195*230*15 | 220*260*18 | TC | oil seal |
| 70*105*10 | 75*95*10 | 80*105*8 | 180*200*15 | 200*220*12 | 225*250*15 | TC | oil seal |
| 70*105*12 | 75*95*12 | 80*105*10 | 180*210*12 | 200*230*13 | 230*260*15 | TC | oil seal |
| 70*110*10 | 75*100*8 | 80*105*12 | 180*210*15 | 200*230*15 | 230*260*18 | TC | oil seal |
| 70*110*12 | 75*100*10 | 80*105*13 | 180*210*16 | 200*230*18 | 230*265*18 | TC | oil seal |
| 70*115*10 | 75*100*12 | 80*110*8 | 180*210*18 | 200*235*15 | 230*270*15 | TC | oil seal |
| 70*115*12 | 75*102*10 | 80*110*10 | 180*215*15 | 200*235*18 | 235*255*12 | TC | oil seal |
| 70*120*10 | 75*102*12 | 80*110*12 | 180*215*16 | 200*240*15 | 235*265*15 | TC | oil seal |
| 70*120*12 | 75*105*10.5 | 80*110*13 | 180*215*18 | 200*240*18 | 240*270*15 | TC | oil seal |
| 70*125*12 | 75*105*12 | 80*113*12 | 180*220*12 | 200*250*15 | 240*270*16 | TC | oil seal |
| 70*130*12 | 75*110*10 | 80*115*10 | 180*220*15 | 200*250*16 | 240*270*18 | TC | oil seal |
| 70*140*12 | 75*110*12 | 80*115*12 | 180*220*18 | 200*250*18 | 240*280*15 | TC | oil seal |
| 72*90*8 | 75*115*10 | 80*115*13 | 180*225*15 | 210*240*15 | 240*280*18 | TC | oil seal |
| 72*90*10 | 75*115*12 | 80*120*10 | 185*210*15 | 210*245*16 | 240*300*18 | TC | oil seal |
| 72*90*12 | 75*120*10 | 80*120*12 | 185*220*15 | 210*245*18 | 250*280*15 | TC | oil seal |
| 72*95*8 | 75*120*12 | 80*120*13 | 185*230*15 | 210*250*15 | 250*280*18 | TC | oil seal |
| 72*95*10 | 75*125*12 | 80*125*10 | 190*220*12 | 210*250*18 | 250*285*18 | TC | oil seal |
| 72*95*12 | 75*130*12 | 80*125*12 | 190*220*15 | 215*250*15 | 250*285*20 | TC | oil seal |
Product description
Design
special types, on enquiry Combination of an additional seal against dirt from the outside in one housing
Spring-loaded sealing lip Additional dust lip Primarily for usage in all applications with high level of soiling, e.g., in axles for off-road vehicles Use perferably instead of the Cassette Seal in case of superimposed rotational and translation movements.
Product advantages
Long service life High resistance to dirt ingress due to the optimal positioning of sealing lip and dust lip. Performance in relation to dirt from the outside High resistance to dirt from the outside. Suitable for protection against dry dirt.
Application
Agricultural machinery Drives for agricultural vehicles and in general industry Drives for rotating, sometimes running shafts in dry application
FAQ
1.Why more and more customers choose us?
a. We are specialized in the manufacturing and exporting of high quality seals. Choose us is to choose the rest assured.
b.We mainly produces various types, specifications, models of the seals of high precision mechanical components. We have all the specifications of what you need to help you achieve one-stop shopping, save time, effort and worry.
c.We has long been a domestic and international numerous oil seal mould supply business of manufacturer, service for 15 years, we have professional talents and product research and development equipment, our research and development ability, is the domestic first-class oil seal manufacturer home.
d. We provide one-stop sealing solutions, and provide a full range of services, from product design, mold development, stamping skeleton, vulcanization molding, clip, screening and packaging,. The entire process would take a shorter, more stable quality.
2. 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: 1pc to a box
d. According to customer's request.
3.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
5. 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.
6. 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
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