Wiper seal WPB 38.1x57.15x9.52 NBR Marvel/Tw, CATERPILLAR 4J-8979
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Code:57038057099
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Weight:0.020 Kgs
Wiper seal , WPB design.
Very good external wiping effect
Excellent abrasion and wear resistance
OE references:
CATERPILLAR 4J-8979
Suitable for:
WHEEL TRACTOR
650B 666 660B 657E 657B 627B 637D 666B
INTEGRATED TOOLCARRIER
IT18B IT12B IT14B IT28 IT28B IT18
HYDRAULIC CONTROL
143 141 140
TRACK LOADER
931C II 935C 951C 951B 935B 941B 939 933 931 931B 931C 941 935C II
WINCH
53 59 58
MOTOR GRADER
12G 120G 120B 16 120 160G 12F 12E 140B 140G 16G 130G 140 14G 14E
BACKHOE
931 D3
COMPACT WHEEL LOADER
910 910F 910E
WHEEL LOADER
988 G926 916 920 G916 926 930 926E 966C 950 930R 930T
WHEEL SKIDDER
508
TRACK-TYPE TRACTOR
D5 D8L D3C II D10 D9L D9H D3B D3C D4B D5B D6C D6D
RIPPER
8D 3 9 8 10 9D
TOOL BAR
6
TRUCK
769 769B
BULLDOZER
10C 10S 10U 8A 8S 8U 9C 9U 9S 3S LGP 3S 3P
RIPPER SCARIFIER
12G 130G 140G
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
€3.31
outside Targovishte starts at
€3.43
outside Targovishte starts at
€3.28
to Targovishte starts at
€3.28
Rubber properties - Acrylnitrile-butadiene rubber (NBR):
Standard color: black
NBR rubber demonstrates excellent resistance to the effects of mineral oils. It also provides particularly good results with hydraulic oils, grease, diesel fuels plus other aliphatic hydrocarbons, diluted acids and alkaline solutions that do not contain aromatic or chlorinated additives. Its excellent mechanical properties, such as high resistance to pressure and abrasion, high stability and good temperature resistance (-20°С to +120 °С), ensure a wide application range for this rubber.
Advantages:
- good oil and fuel resistance (especially to hydraulic oils)
- good working temperature range: -20°С to +120 °С in oil
- good resistance to pressure
- good wear resistance and high tensile strength
- low swelling in water
Limitations:
- poor weather, light and ozone resistance
- poor resistance to polar fluids
- poor resistance to chlorinated hydrocarbons
- poor resistance to aromatic fluids
