Custom Self Lubricating Iron Bushing
DALON Custom Self Lubricating Iron Bushing are manufactured of pressed iron powders by sintered technology and impregnated with lubricating oil and high porosity. Increased iron content makes these bushing stronger and more resistant to shock loads than standard oil-embedded bushing; they can operate at lower speeds.
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Product Introduction
PRODUCTS INTRODUCTION
Custom Self Lubricating Iron Bushing are a type of bearing made from iron powder that has been compacted under pressure to form a solid mass. These bushings are used in a variety of applications, including automotive, industrial, and recreational equipment.
The sintering process used to create these bushings involves heating iron powder to a high temperature until it melts and then allowing it to cool and harden into a solid mass. This solid mass is then cut and shaped into the desired size and shape for use as a bushing.
|
System of Measurement |
Inch / Metric |
|
Bearing Type |
Plain |
|
Plain Bearing Type |
Sleeve / Flange / Spherical |
|
For Load Direction |
Radial |
|
Material |
Iron based |
|
Tolerance Standard |
F7 r7 Js13 |
|
Lubrication Method |
Embedded Lubricated |
|
For Shaft Type |
Round |
|
Shaft Mount Type |
Slip Fit |
Load Direction:
Standard material specifications include: SAE 841 (CuSn9010), ASTMB 438 Grade 1 Type II,
CuSn 6-6-3, 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.
TYPES OF SINTERED IRON BUSH BEARING
CYLINDRICAL
FLANGE
SPHERICAL
SPHERICAL WITH RING
DALON BUSHING ADVANTAGE
Performance
An extremely wide range of operating loads, speeds and temperatures:
Dynamic loads from 6 to 75 MPa
Linear speeds up to 8 m/s
Operating temperatures from - 180°C to + 300°C
Suitable for use in a wide range of environments:
Marine environment
Radio-active environments
Contact with corrosive liquids or substances incompatible with oils
Food preparation
Reduce of design and ownership costs:
Maintenance-free operation
Lower cost compared to cast metal and machined bearings
Complex designs and forms possible
High dimensional accuracy
DALON BUSHING FAQ:
Q: Bushing type selection?
A: The metallic structure of the self-lubricating bushing can be made from a wide range of bronze or iron based alloys. To select the proper material for a given application, it is necessary to check the maximum values of the material characteristics in comparison with:
Shaft linear speed - v
Applied load - p
PV (load x speed) factor
Shaft hardness and surface roughness and other parameters such as working
temperature and type of lubrication, etc.
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 make customized products?
A: Yes, DALON can offer OEM / ODM manufacturing, Custom made to order SINTERED IRON BUSHING, please specify ID and OD and Length. The difference between the ID and OD must be at least 2mm, Length Maximum 75mm.
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