Round Rubber Shock Bushing Rubber Shock Absorber 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
The company takes plastic pneumatic silencer, Sintered Iron Oil Retaining Bushing, Flow Control Muffler as its basic industry and concentrates on research and development of new products, hoping to gain a place in the market. Our company combines rich manufacturing experience and excellent sales team. We always adhere to the business philosophy of seeking reputation by quality and development by reputation.
DALON Shock Bushing 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.
Load Direction:
All Shock Bushing are designed to handle radial loads, thrust loads, or a combination of the two. Radial loads are perpendicular to the shaft. Thrust loads are parallel to the shaft. Sleeve bearings handle radial loads. Flange sleeve bearings handle both radial and thrust loads. Thrust bearings handle thrust loads.
Startup friction causes these porous Shock Bushing to release a thin layer of oil on the bearing’s surface.
shock bushing
We have optimized our own business operation system and continuously introduced more applicable Round Rubber Shock Bushing Rubber Shock Absorber Bushing and quality services to the society. Our company is unique in the market with perfect management, advanced production technology, unique marketing mechanism and high-quality after-sales service. Our company insists on taking the international market as the leading factor. We respect the contract and keep our promise in our trade.
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