Jiaxing Wenhao Precision Hardware Co.,Ltd
| Payment Terms | T/T, Western Union, L/C |
| Supply Ability | 6000000pcs per month |
| Delivery Time | 10-15 work days |
| Packaging Details | Export carton, wooden case, wood pallet |
| Keywords | Pump & Valve |
| Material | carbon steel |
| Apply for | hydraulic machinery |
| Size | Customizable |
| Feature | low friction |
| Advantage | anti-corrosion |
| Brand Name | WHB |
| Model Number | DU |
| Certification | ISO3547/ISO9001 |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | T/T, Western Union, L/C | Supply Ability | 6000000pcs per month |
| Delivery Time | 10-15 work days | Packaging Details | Export carton, wooden case, wood pallet |
| Keywords | Pump & Valve | Material | carbon steel |
| Apply for | hydraulic machinery | Size | Customizable |
| Feature | low friction | Advantage | anti-corrosion |
| Brand Name | WHB | Model Number | DU |
| Certification | ISO3547/ISO9001 | Place of Origin | CHINA |
| High Light | oil free bearing ， hydraulic cylinder bushings | ||
Pump & Valve Bearing Sleeve POM Bushings For Industrial maintenance-free
1. Product Description
Pump & Valve Bearing Sleeve POM Bushings For Industrial maintenance-free are made up of Material Steel Back + Porous Bronze Sinter +POM with Lubrication Indents,it provides high wearresistance and low friction. Suitable for linear, oscillating and rotating movements.
2. Specification
| Load capacity | Static load | 250 N/mm2 | PVvalue limit | Oil lubrication | 60 N/mm2.m/s |
| Dymamic load | 140 N/mm2 | Dry friction | 3.6 N/mm2.m/s |
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| Oscillating | 70 N/mm2 | Friction coef μ | 0.03~0.20 | ||
| Speed limit | Oil lubrication | 5 m/s | Working temperature | -195℃~+300℃ | |
| Dry friction | 2 m/s | Thermal conductivity | 42W/mk | ||
| Coefficient of linear expansion | 11× 10 -6/K |
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3. Application
Pump & Valve Bearing Sleeve POM Bushings For Industrial maintenance-free are widely used inpiston pump ,gear pump,valve etc.
4. Advantages
This products less maintenance requirements due to the long re-lubrication intervals, lower wear, lower susceptibility to edge loading, no absorption of water and therefore no swelling, good damping behaviours, good resistance to shock loads. With excellent anti-pollution performance, good friction and wear resistance and good chenical corrosion.
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2015
Total Annual:
7000000-8000000
Employee Number:
120~150
Ecer Certification：
Site Member
WHB company's capability is not only including R&D, mechanical working, test and efficient sales service but also including the integral solution.Our company is engaged in producing the type of the products WHB100, WHB200, WHB300, WHB400 and WHB500, WH... WHB company's capability is not only including R&D, mechanical working, test and efficient sales service but also including the integral solution.Our company is engaged in producing the type of the products WHB100, WHB200, WHB300, WHB400 and WHB500, WH...
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