Excavator Hydraulic Rod Seals CAT120B Boom Seal Kit Cylinder For SKF
Keyword | Cylinder seal kit |
Model | CAT120B |
Material | PU NBR PTFE CARBON FIBRE |
Packing | PP bag inside, carton box outside,Box size 195*195*62 |
Supply condition | 1000 Sets per week |
Dark blue SKF rod seal:
The reinforced structure design is insensitive to the slight damage of piston rod and sealing groove and will not leak.
The diameter of the product is in the middle of the design, the dynamic performance in the groove is good, easy to install.
U - 1023 polyurethane material has a wide working temperature range, the limit temperature range is-60 °C to 130 °C, and the long-term temperature range is 30 °C to 110°C.
The product has a star ring, which ensures the precompression and shrinkage of the seal lip under the condition of high and low pressure, and improves the reliability of the seal. Good sealing performance can be achieved even in low temperature working environment.
Disposable injection molding technology, does not need to go through the secondary trimming, the size is more accurate, the performance is superior.
Dark blue SKF HBY:
Sky blue wiper seal:
Advantages:
1,Aging Resistant
2,Long Life
3,Phosphating Treatment
4,Very good wear resistance
5,Excellent dust proof effect
6,Easy installation
WR Wear Ring:
The function of Hydraulic wear ring is to guide the shaft and hole sealing of a hydraulic cylinder, absorbing transverse forces. At the same time, it previents metal-to-metal contact, optimizing the performance of the sealing system.
1. Good dimensional stability,can absorb stock
2. Uniform distribution of the large radial force
3. Low coefficient of friction,good sliding performance
4. Higher load bearing capacity
5. Excellent wear resistance
6. Wipe effect
7. Easy to install
8. Long service life