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Categories | Oil Free Bushing |
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Brand Name: | KBN |
Model Number: | JS-1S |
Certification: | ISO, etc |
Place of Origin: | Henan |
MOQ: | 100 Pcs |
Price: | Negotiable |
Payment Terms: | T/T, L/C, Western Union, MoneyGram |
Supply Ability: | 50000 pieces per month |
Delivery Time: | 10 work days |
Packaging Details: | Carton or Pallet |
Free samples: | Yes |
OEM: | Yes |
Wear Resistance: | Excellent |
FOB Port: | Shanghai, Qingdao |
Feature: | Oilless, low noise |
Working conditions: | -195℃~+280℃ |
Applications: | Metallurgy extensively, automobile, mine, petroleum, etc |
Material: | Customised |
Company Info. |
Zhengzhou Kebona Industry Co., Ltd |
Verified Supplier |
View Contact Details |
Product List |
Stainless Steel Oil Free Bushing Pb-free Self-lubricating Bushing Oil Free Bearing
JS-1S is based on stainless steel backing(Aisi 304,316 or 316L)with
sintered porous bronze layer mixed with PTFE and fibers.
It is characterized by acid-resistant ,alkaline-resistant, ocean water resistant,etc.
Widely used as fluid valve of measuring acid and alkalizing flow in
chemical industry,and corrosion resisting sliding position in
marine industry.
Technical Data:
Max.Loading | Static | 280N/mm² |
Low speed | 160N/mm² | |
Rotating Oscillationg | 80N/mm² | |
Max.PV limit(Dry) | Short term operation | 3.6N/mm²·m/s |
Continuous operation | 1.8N/mm²·m/s | |
Temperature Range | 195℃~+280℃ | |
Friction Coefficient | 0.02~0.20 | |
Max.Speed | Dry running | 2m/s |
Hydrodynamic | >2m/s | |
Thermal conductivity | 42 W(m·k)﹣¹ | |
Coefficient of thermal expansion | 11×10-6 W(m·k)﹣¹ |
Available Type:
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