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Sales Manager:Adele Shen
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Fax: 0086-575-82037239
Mobile: 0086-18106876135
E-mail: sj@sealing-china.com
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Description
The general function of oil seal is segregation between lubricated parts and transmission parts, preventing oil leakage. Oil seal often be used on rotate axis, as a kind of lip seal.
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Product Name |
Mechanical seals TB skeleton spring double lip oil seals |
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Material |
NBR |
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Hardness |
65 to 70 Shore A |
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Temperature |
-40℃ to 120℃ for NBR rubber |
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Medium |
Water, oil, air, dust etc. |
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Color |
Same as photos |
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Size |
362*310*20mm |
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Executive Standard |
Gb13871-97 FW/NOK TB/DIN3760 BS etc. |
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Structure of oil seal |
Oil seal body, reinforced framework( metal reinforcement), self-tight spiral spring |
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Function |
Segregation between lubricated parts and transmission parts, preventing oil leakage. Oil seal often be used on rotate axis, as a kind of lip seal. |
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Type |
TB double lip oil seal/ Standard oil seal ( also can provide nonstandard oil seal) |
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Application |
Mainly used for rotating and reciprocating components for motor, gearbox, drive shaft, roll, industry, including metallurgy, chemical, electronics, ships, vehicles, mining equipment, cement equipment, food machinery, textile machinery, water treatment works. |
Working Pressure
Generally, the ultimate working pressure of ordinary oil seal is 0.03 million MPA. The data is the result of elevation difference of the lubrication oil itself.
If you need higher working pressure of the oil seal, you need to choose the special oil seal, which can withstand 1 million MPA. Or other type oil seal.
Mould
For standard seals, we have almost all kinds of moulds and goods in stock.
For nonstandard seals, we have one professional team to make customized mould, according to samples or drawings, then manufacture nonstandard seals.