
Sleeve Du Self Lubricating Metal PTFE Sliding Bearing Bushing
DALON self-lubricating sintered bronze bushing are manufactured of pressed copper and tin powders by sintered technology and impregnated with lubricating oil and high porosity (20-25% in volume). The oil contained in the porosity provides a constant lubrication between bearing and shaft, the system does not need any additional external lubricant, allows this type of sintered bronze bushing to work under hydrodynamic conditions. which resulting in a very low friction coefficient and maintenance-free for general engineering applications.
Product Introduction
We will continue to enhance our corporate value by responding to various social issues such as climate change through state-of-the-art technology and high-quality Sintered Iron Bushings, sintered ptfe filter, stainless steel filter cartridge and services. We strive to cultivate and attract excellent talents, and import fresh blood for the enterprise, so that our company can develop rapidly and healthily. We dedicate to provide competitive solutions and services focusing on customers' concerns and needs and try to create maximum value for customers under challenges and pressures. We are guided by national strategic industrial development and technological innovation needs, and actively build a high-end, high-quality, and high-tech industrial structure.


DALON Sleeve Bushing Self Lubricating MATERIAL STRUCTURE
|
MATERIAL CODE |
BASIC METAL |
ALLOY COMPOSITION |
|
Bronze based |
CuSn9010/ SAE841 ASTM B438-70; SintA50/CuSnPb663 |
Cu87.5~90.5,Fe1.0max,Sn9.5~10.5; CuSn663 |
Standard material specifications include: SAE 841 (CuSn9010), ASTMB 438 Grade 1 Type II,
SAE660, Sint B 50 & Standard impregnating oil conforms to SAE 30 specifications
Sintered Bronze and iron based self-lubricating bushings are made of two different functions:
The metallic alloy structure which supports and transfers the mechanical loads
The oil lubricant or graphite contents which separates two surfaces in relative motion and to reduce friction.
DALON Sleeve Bushing Self LubricatingApplications:
Industrial:
- General assembly machinery, industrial vehicles, automation, farm machinery, sewing machines,
- bottling machines, key duplicating machines, electrical switch gears, mobility, toys, etc.
Household appliances:
- Washing machines, fans, woodworking machines, vacuum cleaners, extractor fans.
- coffee machines, juicers, rotisseries, hand tools, air conditioning, boilers, etc.
Home appliances:
- Lawnmowers, roller shutters, office swivel chairs, locks, garage doors, awnings, sliding windows,
- hinges, furniture, gardening, etc.







sleeve bushing self lubricating
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Our company has a professional R&D team, sophisticated processing equipment, and a complete set of testing procedures to ensure product quality, increase market share, and consolidate our position in the Sleeve Du Self Lubricating Metal PTFE Sliding Bearing Bushing industry. We have always been adhering to the concept of innovation and development, optimized structure as the foundation, and technological innovation as the driving force. We insist on the sales principle of "professionalism and service" and cultivate our vigorous energy.
Hot Tags: sleeve bushing self lubricating, China, manufacturers, suppliers, factory, wholesale, custom, Porous Plastic Plate filter, ss water filter, eccentric bushing, compressed air filter elements, sintered metal muffler, oil impregnated bearing
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