10000 Piece/Pieces per Day hitachi transmission valve seal crankshaft front oil seal
Standard or Nonstandard:
Place of Origin:
TC Oil Seal
National TC seals Rubber Hydraulic Seals Tractor Crankshaft Oil Seal
Hydraulic Oil Seal
Packing of Oil Seal: Inner by paper, outter by carton
Oil Seals are used in the machines for oil proof. From the structure of the product, it can be classified into two types: single lip Skeleton oil seals and double lips Skeleton oil seals. They are widely used in the rod of machines' engines, usually are used to prevent the oil leaking and the dirt outside.
The representative form of oil seal is TC oil seal, which is a kind of double lip oil seal with self-tightening spring which is completely covered by rubber. Generally speaking, oil seal is often referred to as this TC skeleton oil seal.
National Rubber TC Oil seals Skeleton Hydraulic Seals Crankshaft Oil Seal for Tractor
Rubber: NBR, HNBR, Silicone, Vion/FKM/FPM, EPDM
Black, Brown, Red, etc
-50~250℃ (depends on the material)
Inner by paper, outter by carton
2-3 days for goods in stock; mostly 10-20 days to produce
by air, by express, by sea, by train, etc
PayPal, Western Union, Money Gram, T/T, etc
NBR Oil Seal:
Type: TC/TB/SC/SB Rubber Oil Seal
Working Temperature: -40℃-120℃
Hardness: 65-90 Shore A
Advantages: Oil/Water/Solvent Resistant, Wear Resistant, Good Compression Set and Elongation
Disadvantages: Can not be used in Polar Solvent, such as Ozone, Chloroform
Silicone Oil Seal:
Type: TC/TB/SC/SB Rubber Oil Seal Working Temperature: -50℃-250℃ Hardness: 65-70 Shore A Advantages: Heat/Cold/Ozone/Aging Resistant, Environmental and Non-toxic, Good Electric Insulativity Disadvantages: Bad performance in Abrasive Resistance/Tensile strength, not suitable for most Solvent
Viton/FKM Oil Seal:
Type: TC/TB/SC/SB Rubber Oil Seal Working Temperature: -20℃-200℃ Hardness: 65-70 Shore A Advantages:Heat/Ozone/Wear/Chemical/Acid/Base/Weather Resistant, Low oxygen permeability Disadvantages: Bad performance in Cold Resistance
EPDM Oil Seal:
Type: TC/TB/SC/SB Rubber Oil Seal Working Temperature: -50℃-150℃ Hardness: 65-70 Shore A Advantages: Heat/Aging/Ozone/Weather/Water Vapor Resistant Disadvantages: Not suitable to use in food industry
Different Types of Oil Seal:
Packing & Delivery
Inner by paper, outter by cutton, or we can do as customers' request
By train By sea By air By express ...
Q: Are you factory or trade company? A: We are facroty and also has an office in downtown Shanghai, welcome to visit our office and factory!
Q: What's your delivery time? A: It depends on whether we have stock and the quantity. 2-3 days for goods in stock, mostly 10-20 days to produce. Q: Do you provide samples? Are they free? A: Yes, we offer free standard samples (also free for non-standard products if we have in hand), customers only need to pay for the express fee! Q: Do you use any international standards for the rubber products? A: Yes, we mainly use ASTM D2000 standard to define the quality of the rubber materials, tolerances as per ISO3302, ISO2768, etc.
Any other information pls don't hesitate to contact us, send a message below!