Oil seal DCY 125x150x14 FPM MARVEL/TW , for KOMATSU 6221-21-4520
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Code:47125150144
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Weight:0.137 Kgs
Oil seal type DCY (A-DUO) , without dust lip and with two springs.
Material:fluoride rubber ( FPM)
Helix:
OE references:
6221-21-4520
Suitable for KOMATSU:
Exavators /Багери:
PC300
Wheel Loaders/ Колесни товарачи:
WA380-3
Engines/Двигатели:
SA6D108-1G
The nitrile rubber may vary in color from the one shown in the picture, without this affecting the sealing properties of the oil seal.
Manufacturer:
For delivery options to your country, please do not hesitate to contact us!
Product photos are for illustrative purposes and may differ from the actual appearance of the item. This does not affect the characteristics of the product.
100% Made In Taiwan
Estimated Shipping
to Targovishte starts at
€3.11
outside Targovishte starts at
€3.21
outside Targovishte starts at
€3.09
to Targovishte starts at
€3.09
Fluororubber properties:
Standard color: brown
Excellent resistance to mineral oils, aliphatic and aromatic hydrocarbons, as well as hydrocarbons containing chlorine, concentrated and dilluted acids, weak alkalis. Its excellent heat resistance (up to +200°C), as well as cold resistance (-30°C), depending on the type of seal, along with its good mechanical properties and remarkable aging resistance, place fluororubber well above the traditional synthetic rubbers. It is especially suitable for high peripheral velocity applications.
Advantages:
- excellent heat resistance within a wide temperature range: from -30°С to 200 °С
- superior resistance to oil and fuels as compared to other rubber types
- the only highly elastic rubber which is resistant to aromatic and chlorinated hydrocarbons
- negligible gas permeability
- excellent weather and ozone resistance
- excellent acid resistance to both concentrated and dilluted acids
- good resistance to weak alkalis
- low swelling in water
Limitations:
- limited flexibility in cold conditions
- limited tensile and tear strength
- limited wear resistance
- high compression set in hot water
