Categories | Plain Bush Bearing |
---|---|
MOQ: | Negotiable |
Payment Terms: | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
Delivery Time: | 10-15 working days |
Packaging Details: | Wooden cases standard export package |
Brand Name: | OEM |
Certification: | ISO 16949 |
Place of Origin: | CHINA |
Price: | Negotiation |
Supply Ability: | 1000000 Piece/ per Month |
Material: | Bronze Powder |
Types: | self-aligned bushes, solid rod, plate, oilite bushes |
Applications: | Electric Tools, Textiles Machinery |
Speed Value: | up to 18000 rpm |
Density: | From 6.2~7.8 g/cm3 |
Oil Content: | ≥18 |
Company Info. |
Beijing Silk Road Enterprise Management Services Co.,LTD |
Verified Supplier |
View Contact Details |
Product List |
Bronze Powder Sintered Bronze Bearing For Electric Tools
Bronze Sintered Bearings
Bronze Sintered Bearings is made of bronze powder, which can be
impregnated with a liquid or solid lubricant. With an appropriate
design, this lubricant lasts longer than the assembly where it is
assembled; thus, maintenance operations or assembly lubrication are
not necessary.
With the obviously advantages, Bronze Sintered Bearings is widely
used in domestic electric appliance, electric tools, textiles
machinery, chemical machinery and automobile industry, etc.
Sintered porous bronze metal bearings are powder metallurgical parts, the starting materials are obviously metal powder. The bronze metal powder used are specifically produced to give flow and compacting characteristic and at the same time ensure best mechanical strength, grade or porosity for oil retention and self-lubrication in its finished form.
Sequence of Production
• Forming (or compacting)
• Sintering
• Sizing
• Oil Impregnation
Range:
• Plain & flanged bushes, self-aligned bushes, solid rod, plate, sintered bushes, oilite bushes, self-lubricated bushes, sintered bearings and different profile components as per drawings / samples.
Applications
• Sintered bronze bushes are used for high speed application ( up to 18000 rpm)
domestic electric appliance, electric tools, textiles machinery, chemical machinery and automobile industry, etc.
We are manufacturing and supplying Bronze sintered bushes parts with the following technical specifications:
Grade I, Copper Base
Elements | Class A% | B3% | B2% | B1% |
Iron (Fe) | 1.00 Max | 48-50 | 38-40 | 28-30 |
Tin (sn) | 8-9.5 | 4-6 | 4-6 | 4-6 |
Carbon (C) | 2.0 Max. | 2.0 | 2.0 | 2.0 |
Impurities | 2.0 | 2.0 | 2.0 | 2.0 |
Copper (Cu) | BAL. | BAL. | BAL. | BAL. |
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