| Customization: | Available |
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| Bearing Structure: | Solid Bearing |
| Type of Lubricant: | Solid-Lubricated Bearing |
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Premium Precision Mold Parts: Our Self-Lubricating Bronze Graphite Bushings and Guide Bushings are meticulously engineered to deliver superior performance and unparalleled reliability. These components ensure efficiency and longevity, catering to the most demanding applications with ease.
Our state-of-the-art product lineup features traditional bronze bearings that require precise lubrication at friction points. We expertly customize self-lubricating bronze bearings, tailoring them meticulously to meet the exact specifications and demands of our customers, ensuring optimal performance.Bronze remains the quintessential material for manufacturing friction bearings. With a vast array of specially developed alloys and lubricants, our bronze bearings are designed to excel across a multitude of challenging operational environments, providing unmatched durability and efficiency.To accommodate diverse application needs, we offer both continuous and centrifugal casting methods for our bushings. Our exquisite selection includes top-tier copper alloys such as c93200 tin bronze, lead bronze, c95400 aluminum bronze, and c86300 high tensile brass. We are also adept at crafting custom-sized bronze bearings using alternative alloys, tailored specifically to your requirements.
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Material
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CuZn25Al5Mn4Fe3
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Typical Application
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consecutive casting and rolling machines, mine-exploiting equipments, ships, steam engine, etc.
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Density g/cm3
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8
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Hardness HB
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>210
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Tensile Strength N/mm²
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>750
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Yeild strength N/mm²
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>340
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Elongation %
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>12
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Coefficient of linear expansion 10-5/ºC
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2.2
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Heat-conducting Coefficient W(/m.k)
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38~55
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Flexibility Coefficient KN/mm²
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100~140
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Temp. Limits ºC
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-40~+200
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Max. Dynamic Load N/mm²
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98
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Max.speed m/s
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Dry Lubrication 0.3; Oil Lubrication 1.0
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Max.PV N/mm²*m/s
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Dry Lubrication 1.65; Oil Lubrication 3.25
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Friction
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Dry Lubrication 0.12~0.16; Oil Lubrication 0.03~0.08
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Zhejiang Acme Precision Manufacturing Co., Ltd., founded in 2010, is strategically situated in the Jiashan County Development Zone of Zhejiang province. Encompassing over 2227 square meters with a total construction area of 7882 square meters, Acme Precision stands as a foreign-invested enterprise by Jenn Weir Co., Ltd. In 2014, we transformed into an integrated industry and trade entity, blending research and development, production, and global sales. Our expertise lies in producing self-lubricating bearings for a vast range of industries including machinery, hydraulic engineering, aerospace, automobile manufacturing, heavy industry, and national construction projects such as bridges, dams, and shipbuilding.
1. who are we?
We are based in Zhejiang, China, start from 2010,sell to Eastern Asia(85.00%),South Asia(10.00%),North America(5.00%). There are total about 11-50 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
OILLESS BUSHING,OILLESS WEAR PLATE,METRIC BUSHING,BIMETAL BUSHING,BRONZE WRAPPED BUSHING
4. why should you buy from us not from other suppliers?
For the pursuit of better quality of service, our company is industry and trade enterprises, combined RD, production and international sales in one. Specializing in the production of self-lubricated bearings, self-lubricating multilayer composite bearing.
5. what services can we provide?
Accepted Delivery Terms: FOB,CIF;
Accepted Payment Currency:USD;
Accepted Payment Type: T/T;
Language Spoken:English,Chinese
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