
Oil Impregnated Copper Bushing Spherical Sintered Bush For Fan Motor
Standard material specifications include: SAE 841, ASTMB 438 Grade 1 Type II,
CuSn 6-6-3, Sint B 50 & Standard impregnating oil conforms to SAE 30 specifications
Product Introduction
As a company specializing in the production and trading of Plastic Air Filter, 304 stainless steel muffler, Sintered Bronze Filter, we strive for quality excellence and total customer satisfaction. We tailor our services to meet the individual needs. 'Customer First, Sustainable Management, Sustainable Development' is the company's business policy, we look forward to communicating with domestic and foreign users to create a better future. Our corporate culture is built on the basis of honesty, integrity and respect, and has established a good working atmosphere.



DALON BUSHING MATERIAL STRUCTURE
MATERIAL CODE | BASIC METAL | ALLOY COMPOSITION |
Bronze based | SAE841 ASTM B438-70; SintA50 | Cu87.5~90.5,Fe1.0max,Sn9.5~10.5; CuSn663 |
Standard material specifications include: SAE 841, ASTMB 438 Grade 1 Type II,
CuSn 6-6-3, Sint B 50 & Standard impregnating oil conforms to SAE 30 specifications
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| Microsection of sintered bronze 100x | Oil lubricated porous bronze 300x |
DALON BUSHING APPLICATIONS:
DALON Sintered bronze fan motor bushing are recommended for following movements:
●Rotation
●Oscillation
●Linear
Other different type of materials is available for specific requirements, such as:
●Higher speeds requirement
●Higher loads requirement
DALON BUSHING FAQ:
Q: Lubricant Oil Selection?
A: Standard impregnating oil conforms to SAE 30 specifications
Lubricants are suitable for the temperature range from -40°C to 150°C
Also have option for customer to made special oil impregnation by self
Q: De-impregnation & Re-Impregnation?
A: De-impregnation required Degrease and wash in appropriate solvent
Eliminate the lubricant in a furnace heated around 400°C for 40 minutes under a neutral atmosphere such as N2, or with reducing agent such as N2 + H2
Re-Impregnation need Immerge during one hour the parts in an oil bath heated at a temperature between 60°C and 120°C, depending on oil viscosity .Then cool down in an oil bath back to room temperature. Finally drain and dry the self-lubricating bearings.
Q: Factory or Trading Company?
A: DALON established in 2002 and have two factories under DALON group with shareholders, one workshop specialized in sintered bronze bushing and another handles all sintered filter and silencers.
Q: What is MOQ?
A: We are enjoying to grow up together with all of our clients whatever big or small orders. You will become bigger and bigger to be with DALON.
Q: Can DALON offer design services?
A: DALON have R&D and can offer special design about your requirements with drawing 3D in format IGES/STEP,PDF/ CAD in DGW/DXF & photos.
Q: How about Quality System?
A: DALON have ISO9002 quality system and in-house inspection by Projector, CMM, Hardness Tester, Roughness Tester, Salt Spray Tester, Tensile Strength Test, Caliper, Micrometer, Height Gauge, Ring and Plug Gauge, Pin Gauge ,etc.
Q: Payment Terms?
A: Advance 50% and balance against copy of shipping B/L. For long term business DALON have more advantage terms for payment.
Q: How to deal with the complains if happens?
A: In any case of complains, please contact DALON within 30days after receive the goods, DALON will find the root causes and corrective & preventive actions. DALON will take full responsibility for the claims.






We adhere to the principle of people-oriented, strict management, technology first, and perfect quality to provide customers with satisfactory Oil Impregnated Copper Bushing Spherical Sintered Bush For Fan Motor and services. Welcome to inquire. We strengthen team awareness, carry forward the spirit of unity and cooperation, enhance communication skills, and form a strong driving force for work. We own strong market resources and has established close cooperation with domestic universities and research institutions.
Hot Tags: fan motor bushing, China, manufacturers, suppliers, factory, wholesale, custom, laundry microplastics filter, Powder Metallurgy Bushing, Stainless Steel Washable Mesh Filters, Flanged Sintered Bronze Bushing, Brass Exhaust Muffler, Sintered Bronze Spherical Bushing
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