- Advanced Material Engineering: Backed by dedicated research units, KVK continuous to innovate in high-grade elastomer synthesis, ensuring maximum hydraulic fluid resistance and high tensile strength under load.
- Colossal Warehousing Capabilities: Operating as a main production and logistics hub, the factory holds vast baseline stock volumes, empowering "Satelit Nikis" to secure even the most specialized and rare sealing dimensions rapidly.
- Strict Quality Metrics: All manufacturing operations strictly mirror the global quality framework of ISO 9001, guaranteeing crisp sealing lip geometries and zero defects.
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products
Products
Hydraulic piston and rod seal USH 35x50x8 NBR90 WLK up to 210 bar WLK/TW
Product data
Material: NBR90
Application range (the following limit values cannot appear at the same time):
Pressure: ≤ 210 bar; when the pressure is higher than 150 bar, it is recommended to use a back-up ring
Speed: ≤ 0.5 m/s
Temperature: -30°C ~ +100°C
Media: mineral-based hydraulic oils and emulsions; not suitable for environmetally-friendly oils (bio oils)
Manufacturer:
HUO SHIN ENTERPRISE CO.
For delivery options to your country, please do not hesitate to contact us!
In stock 28 pcs.
Hydraulic piston and rod seal UPI 47.63x73.03x16.3 PU до 320 bar Marvel/TW, CATERPILLAR 4S9006
Product data
The hydraulic seal UPI has a symmetrical design and is suitable for both piston and rod.
Material: PU90
Application range (the following limit values cannot appear at the same time):
Pressure: ≤ 320 bar; when the pressure is higher than 150 bar, it is recommended to use a back-up ring
Speed: ≤ 0.5 m/s for piston, ≤ 1.0 m/s for rod
Temperature: -20°C ~ +80°C
Media: mineral-based hydraulic oils and emulsions; not suitable for environmetally-friendly oils (bio oils)
OE References:
CATERPILLAR 4S9006
Suitable for:
TRACK-TYPE TRACTOR
D7F D6G SR D7G D6D SR D6E SR D6G2 XL D6C D6D D6G2 LGP D7G2 D6E D6F SR D6G
RIPPER
951 955 4 963
PIPELAYER
572G 571G
HYDRAULIC CONTROL
143 153 141 163 140
TRACK LOADER
977H 955K 977K 955L 977L 963 973
LOGGER
227
EXCAVATOR
229 225 219D 205B 215B 225B 225D 211B 219 215 206B
BULLDOZER
6S 6A
WINCH
55
FOREST PRODUCTS
FB221
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
In stock 9 pcs.
Hydraulic piston and rod seal UN 8x12x4 PU93 up to 320 bar KVK/China
Product data
Ød=8 mm; ØD=12 mm; h=4 mm
Material: PU93
Application range (the following limit values cannot appear at the same time):
Pressure: ≤ 320 bar; when the pressure is higher than 200 bar, it is recommended to use a back-up ring
Speed: ≤ 0.8 m/s
Temperature: -30°C ~ +80°C
Media: mineral-based hydraulic oils and emulsions; not suitable for environmetally-friendly oils (bio oils)
Manufacturer:
Zhongxingshun Sealing Products Factory
In stock 454 pcs.
Wiper seal WP6 200x220x10.2/18 NBR KVK/China
Product data
Ød=200 mm; ØD=220 mm; h=18 mm; ØS=210 mm; H=10.2 mm; B=4 mm
Material: NBR90
Application range (the following limit values cannot appear at the same time):
Speed: ≤ 2.0 m/s
Temperature: -30°C ~ +100°C
Media: mineral hydraulic oils, water-glycol hydraulic oils, emulsions
Manufacturer:
Zhongxingshun Sealing Products Factory
In stock 2 pcs.
Hydraulic piston seal KR 95x79.5x6.3 NBR70+PU90 up to 300 bar KVK/China
Product data
D=95 mm; d=79.5 mm; L=6.3 mm
Material: NBR70+PU90
Application range (the following limit values cannot appear at the same time):
Pressure: ≤ 300 bar
Speed: ≤ 0.5 m/s
Temperature: -35°C ~ +110°C
Media: mineral-based hydraulic oils
Manufacturer:
Zhongxingshun Sealing Products Factory
In stock 20 pcs.
Hydraulic piston seal KR 80x64.5x6.3 NBR70+PU90 up to 300 bar KVK/China
Product data
D=80 mm; d=64.5 mm; L=6.3 mm
Material: NBR70+PU90
Application range (the following limit values cannot appear at the same time):
Pressure: ≤ 300 bar
Speed: ≤ 0.5 m/s
Temperature: -35°C ~ +110°C
Media: mineral-based hydraulic oils
Manufacturer:
Zhongxingshun Sealing Products Factory
In stock 17 pcs.
Hydraulic piston seal KR 63x47.5x6.3 NBR70+PU90 up to 300 bar KVK/China
Product data
D=63 mm; d=47.5 mm; L=6.3 mm
Material: NBR70+PU90
Application range (the following limit values cannot appear at the same time):
Pressure: ≤ 300 bar
Speed: ≤ 0.5 m/s
Temperature: -35°C ~ +110°C
Media: mineral-based hydraulic oils
Manufacturer:
Zhongxingshun Sealing Products Factory
In stock 8 pcs.
Buffer ring HBY 140x155.5x6 PU92 + POM до 350 bar KVK/China
Product data
Ød=140 mm; ØD=155.5 mm; H=6 mm; h=6.3 mm
Material: PU92
Application range (the following limit values cannot appear at the same time):
Pressure: ≤ 350 bar
Speed: ≤1.5 m/s
Temperature: -20°C ~ +80°C
Media: mineral-based hydraulic oils and emulsions
Manufacturer:
Zhongxingshun Sealing Products Factory
In stock 8 pcs.
Buffer ring HBY 90x105.5x6 PU92 + POM до 350 bar KVK/China
Product data
Ød=90 mm; ØD=105.5 mm; H=6 mm; h=6.3 mm
Material: PU92
Application range (the following limit values cannot appear at the same time):
Pressure: ≤ 350 bar
Speed: ≤1.5 m/s
Temperature: -20°C ~ +80°C
Media: mineral-based hydraulic oils and emulsions
Manufacturer:
Zhongxingshun Sealing Products Factory
In stock 10 pcs.
Pneumatic piston seal PPZ 70x58x3.4x4 NBR70 12bar (for short stroke cylinders) KVK/China
Product data
ØD=70 mm ; Ød=58 mm ; h=3.4 mm ; H=4 mm
Material: NBR 70
Application range (the following limit values cannot appear at the same time):
Pressure: ≤ 12 bar
Speed: ≤ 1 m/s
Temperature: -25°C ~ +100°C
Media: аir, oil-lubricated and dry air, oil-free air (initial lubrication during assembly)
Manufacturer:
Zhongxingshun Sealing Products Factory
In stock 20 pcs.
