How was the first set of domestically produced bearings in modern China born?
How was the first set of domestically produced bearings in modern China born?
PRODUCT
Bearing distributors - Resin cage
by：Waxing
2020-11-20
Bearing distributors -
Resin cage bearing has many cage, but we can have more knowledge of it, today the engineer to a cage to illustrate -
Resin cage, as follows, we walked into the classroom to learn together.
Bearing with polyamide (
Nylon 66)
When manufacturing entity cage, may use shot molding in the Lord.
This method in principle can be in accordance with the requirements of carrying the highest maintains a special shape.
Polyamide material elasticity and the advantages of light weight particularly suited to have a high vibration impact stress or add and subtract speed and bearing inner and outer circles appear when inclined to each other.
Polyamide (
Nylon 66)
Cage has a very good sliding and self-lubricating properties.
The following figure can be said to keep the working life and fixed continuous working temperature of bearing ring as well as the relationship between the lubricant.
1, said maintain shelf life 2, said bearing constant temperature of the fixed ring 3, in accordance with DIN 51825 rolling bearing grease oil, engine oil, or 4 K, gear box oil 5, hypoid gear oil at higher temperatures, degradation of oil will shorten the life of the cage, should pay attention to the timely replacement of lubricating oil.
The above information is simple introduction bearing distributors - engineer
Resin cage, if have not understand can online consulting professional service engineers: Lu Tianze - 0769
22987612, 13827223590 = = = = = = = = = = = = = recommended reading: 【
Bearing -
Heat treatment process method 】
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