|
[China]
Trade Verify
Address: Guyang Building, Wanquan Town, Pingyang County, Wenzhou City, Zhejiang Province，China
Contact name:Amy
PingYang DEM Auto Parts Factory |
|
Verified Suppliers
|
|
|
For Hino Engine Con-Rod Bearing R1140K EH700 500 6YCL Corrosion
Preventive
Product Specification
| Model | For Hino Engine Con-Rod Bearing R1140K EH700 500 6YCL Corrosion Preventive |
| Weight | 1.25kg/PC |
| Material | Aluminum-based |
| SIZE | Standard |
| Application | Machinery parts/Automobile Parts |
| Quality | ISO 9001:2008 ISO/TS16949 standard |
| Precision | 0.013mm |
| Service | OEM available |
Note
It is very important to regularly check the condition of the bearing shells. Regularly observe the surface of the bearing pads for abnormal wear, cracks, or deformation. Use appropriate tools and instruments to measure the temperature and vibration of the bearing pads, promptly detect abnormal situations, and take corresponding measures. According to the maintenance manual of the equipment manufacturer, carry out regular maintenance work, such as lubricating oil replacement, inspection and tightening of fasteners, etc.
Perform surface treatment on the bearing pads as needed to improve their performance. The commonly used treatment methods include surface coating, spray coating, heat treatment (such as carburizing, nitriding), hardening, etc., to increase the wear resistance, oxidation resistance, and corrosion resistance of bearing shells.
Basis Information
The bearing shells have the following main functions:
Support bearing: The bearing shell provides support to the shaft
through its inner diameter, allowing the shaft to rotate stably
without excessive friction and wear.
Guide shaft: The fit between the outer diameter of the bearing
shell and the bearing ensures accurate axial positioning of the
shaft in the correct position, avoiding displacement and shaking of
the shaft.
Relieve friction: The upper ring of the bearing shell is usually coated with a layer of lubricant, such as lubricating oil or grease, which can form a lubricating film between the shaft and the bearing shell, reducing friction and wear.
Load transfer: The bearing pads can withstand radial and axial forces from the shaft, transferring the load to other components of the equipment, such as bearings and bases.
The bearing shells have the following main functions:
(1) Support bearing: The bearing shell provides support to the shaft through its inner diameter, allowing the shaft to rotate stably without excessive friction and wear.
(2) Guide shaft: The fit between the outer diameter of the bearing shell and the bearing ensures accurate axial positioning of the shaft in the correct position, avoiding displacement and shaking of the shaft.
(3) Relieve friction: The upper ring of the bearing shell is usually coated with a layer of lubricant, such as lubricating oil or grease, which can form a lubricating film between the shaft and the bearing shell, reducing friction and wear.
(4) Load transfer: The bearing pads can withstand radial and axial forces from the shaft, transferring the load to other components of the equipment, such as bearings and bases.
Bearing shells are usually made of metal materials, such as copper alloy, aluminum alloy, etc. These materials have good mechanical properties and corrosion resistance, and can maintain stability under high temperature and high pressure conditions
Sliding pad bearing: The upper ring is composed of sliding pads, suitable for high-speed and high load conditions, and can reduce friction heat and wear.
Elastic bearing shell: The upper ring is made of elastic material,
which can absorb impact and vibration to a certain extent,
improving the reliability of the equipment.
=
As an indispensable and critical component of mechanical equipment, in the transmission system of railway vehicles, bearing pads are used to support and guide wheel axles, ensuring smooth train operation and reducing wear and tear on wheels and tracks
