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Haishan machinery, your wear-resistant parts expert, provides customers with pre-sale, in sale and after-sale services just like what they think. We are willing to sincerely cooperate with friends
6 Years
| Ask Lasest Price | |
| Brand Name : | SEAMOUNT |
| Model Number : | OEM |
| Certification : | ISO, CE |
| Price : | USD 10-15/kg |
| Payment Terms : | T/T, Western Union |
| Supply Ability : | 50000KG per month |
| Delivery Time : | 5-30 work days |
Professional Processing Customization C90250 Flanged Bronze Bushings
Product introduction
The shaft sleeve is used to replace the rolling bearing (in fact, the shaft sleeve is also a kind of sliding bearing) at some places with low speed, high radial load and high clearance requirements (such as camshaft). The material requirements are low hardness and wear resistance. The inner hole of the shaft sleeve can achieve high matching precision after grinding and scraping. There must be oil groove for lubricating oil on the inner wall. The lubrication of the shaft sleeve is very important, Shaft and sleeve will be scrapped soon. It is recommended to scrape the inner hole wall of shaft sleeve during installation, so as to leave many small pits and enhance lubrication
Bushing and shaft sleeve are selected according to different industrial and mining conditions. The main conditions are: pressure, velocity, pressure velocity product, lubrication state, load property. The requirements of rotating motion and axial sliding are different, and the performance of lubricating oil is also very different. Speed and pressure basically determine the life of shaft sleeve.
The bushing is generally divided into two types, one is for the convenience of disassembly and assembly. The other is used as sliding bearing. Shaft sleeve is generally to prevent axial movement
Our advantages:
*The sales strategy of our company is small profits but quick returns, so our prices are more competitive than other companies;
*We have enough facilities for our large production ability, so prompt lead time is guaranteed all the time;
*Our company have the quality certificate of ISO 9001:2000,we seldom have the rejected products and we are very confidence about our quality control;
*Our working time from 8:00 to 22:00 in Beijing time, which is nearly suitable to yours, so prompt reply and best service can be promised.
| Incoming Quality Control | All incoming materials used for NC machining production should be inspected and marked before use, so as to receive inspection. Different measurement methods are used to check against the approved data. Once unqualified, the raw materials will be returned for further inspection. |
| Production Quality Control | We check in the process of NC machining and manufacturing. The frequency of inspection depends on the quality standards specified in the project. Record all manufacturing data for future reference. |
| Final Quality Control | All processed CNC parts are inspected according to our quality standards. Products are sampled according to AQL sampling rate before leaving our production plant and entering the warehouse. |
| Outgoing Quality Control | Our quality control team will randomly check any finished products in the warehouse before shipment. This last inspection ensures that zero defect goods are delivered to our customers. |
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