Поперечный роликовый поворотный подшипник для башенного

    Single row four-point contact ball rotary support structure characteristics, performance, applicable scope.

    Single row four-point contact ball rotary support consists of two sets of rings, compact structure, light weight, steel ball contact with the arc raceway at four points, can withstand axial force, radial force and heeling moment at the same time. Rotary conveyer, welding operator, medium and small crane, excavator and other engineering machinery can be selected.

Note:

1. N1 is the number of lubricating oil holes. Oil cup M10 * 1 JB/T7940.1~JB/T7940.2. The user can specify the location of the oil hole according to the application situation

2. N-powder can be changed to threaded hole, with diameter M and depth 2M

3. The circular force of gear is the maximum circular force, and the rated circular force is 1/2.

4. "k" is the cutting coefficient.

    Shenzhen Xinchangsheng Bearing Co., Ltd. was established in 2002. Located in Shenzhen, Guangdong Province, China, close to Hong Kong, is an important international air hub and foreign trade port city.
We specialize in the production of various types of bearings for 18 years, integrating design, manufacturing, research and development, production and testing equipment. Our company's leading products are deep groove ball bearings, thrust ball bearings, needle bearings, linear bearings, slewing bearings, etc. (including metric, inch systems and non-standard), suitable for household appliances, industry, medical, automotive and other industries.We also accept ODM and OEM.
   Our company's products have high precision, long life, high quality and low price, perfect after-sales service, which are highly praised by customers at home and abroad. Our company has passed ISO9001 international quality system certification, and our products are sold all over the country. We have established long-term cooperative partnership with BYD and Wenhua Holdings, and exported to more than 30 countries and regions in Asia, Europe and America.
   We always adhere to the "high quality and low price, honest and trustworthy" business philosophy, to provide quality products and perfect services for new and old customers.

Q: Are you trading company or manufacturer ?

A: We are factory.

Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is

according to quantity.

Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.

Q: What is your terms of payment ?
A: Firstly let us know your requirements or application.
Secondly We quote according to your requirements or our suggestions.
Thirdly customer confirms the samples and places deposit for formal order.
Fourthly We arrange the production.