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Product Details:
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| Part NO: | Hydraulic Cylinder Bushing | Tolerance: | Based On Bushing |
|---|---|---|---|
| Processing: | Centrifugal Casting | Material: | Bronze/brass/copper Alloys, Bronze |
| Application: | Excavator | Feature: | Low Friction |
| Bushing Type: | Sleeve ; Flange ; Sphercial Bushing Bearing | Type: | Sleeve |
| High Light: | Excavator Brass Sleeve Bushing,Low Friction Brass Sleeve Bushing,Copper Alloys Flange Sleeve Bushing |
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Good Shape Stability Hydraulic Cylinder Bushing Wrapped Bronze Bearing Bush
Specification
| Product Name |
Good Shape Stability Hydraulic Cylinder Bushing Wrapped Bronze Bearing Bush
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Processing
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Centrifugal casting
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Usage
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elevator,agriculture machinery,etc
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Material
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bronze/brass/copper alloys, bronze
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Item
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composite bearing dx bushing
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Tolerance
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Based On Bushing
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Product Material
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100% Virgin Tungsten Carbide
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Keyword
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Cylinder Bushing
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Feature
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Low Friction
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Process
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Precision Machining
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MOQ
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1 Set
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| Application |
Excavator
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Cylinder Bushing describe
Bushing is used for mechanical parts, in order to achieve sealing, wear protection and other functions of the accessories, refers to the role of gasket ring sleeve.In valve applications, bushing in the bonnet, generally using ptFE or graphite and other corrosion resistant materials, used for sealing.
Application: packaging machinery, textile machinery, mining machinery, metallurgical machinery, printing machinery, tobacco machinery, forging machinery, all kinds of machine tools and interchangeable mechanical transmission connection.For example: belt pulley, sprocket, gear, propeller, large fan and other connections;Features: large torque, high precision, easy to assemble and disassemble, easy to operate, good positioning, reduce the scrap rate of the matched shaft and hub, reusable, do not damage the matching surface, is the most ideal, the most economical choice
Features
1. NBR Butadiene Rubber Sealing Ring: Suitable for use in petroleum hydraulic oil, glycol hydraulic oil, lubricating grease, gasoline, water, silicone grease, silicone oil, etc. It is the most versatile and lowest cost rubber seal. The general use temperature range is -40~120℃.
In addition to the general requirements of the sealing ring material, the sealing ring should also pay attention to the following conditions:
(1) Full of elasticity and resilience;
(2) Appropriate mechanical strength, including expansion strength, elongation and tear resistance.
(3) The performance is stable, it is not easy to swell in the medium, and the thermal shrinkage effect (Joule effect) is small.
(4) It is easy to process and shape, and can maintain precise dimensions.
(5) Does not corrode the contact surface, does not pollute the medium, etc.
The most suitable and commonly used material to meet the above requirements is rubber, so the sealing ring is mostly made of rubber. There are many types of rubber, and new types of rubber are constantly appearing. When designing and selecting, one should understand the characteristics of various rubbers and choose them reasonably.
Application
Structure and Groove form:
U-shaped ring
Commonly used in the manufacture of reciprocating seals in hydraulic systems. It is widely used in the sealing of hydraulic cylinders in construction machinery.
O-ring
Mainly used for static sealing and reciprocating motion sealing. When used for rotary motion sealing, it is limited to low-speed rotary sealing devices.
Rectangular sealing ring
It is generally installed in a groove with a rectangular cross-section on the outer circle or the inner circle for sealing.
Y type sealing ring
It is widely used in reciprocating sealing devices.
In addition, there is a spring tension (spring energy storage) sealing ring, which is a spring added to the PTFE sealing material, there are O-shaped springs, V-shaped springs, and U-shaped springs.
YX type sealing ring for hole
Contact Person: Chunjingcheng
Tel: 86-13825031586
