How to choose the right slewing ring correctly

ZhangYan

Newbie
Joined
Aug 19, 2019
Messages
3
Location
XuZhou
Many people don't know how to choose the right slewing ring correctly. When they want to buy or customize a slewing ring but don't know which model to use, here's a basic step for everyone to briefly introduce slewing ring selection:
1. According to the environment of use, the maximum load (axial load, radial load, overturning moment) that the slewing bearing is subjected to at rest. Use this maximum load as a static rating.

2. Static safety factor according to the type of machine installed.

3. Referring to the Wanda Slewing Bearing Catalog, first select the slewing bearing model and determine the formula for calculating the static reference loads Fa' and M. ".

4. Calculate the static reference loads Fa' and M'.

5. Find the static load curve corresponding to the slewing bearing of the selected model in the Wanda Slewing Bearing Catalogue and mark it in the figure (Fa', M')

6. Check if the coordinate point is within the static load permission.

7. Check the load carrying capacity of the bolt.

8. Complete the initial selection.

After reading the introduction, what do you know about the selection of the rotating ring? If you do not understand the above instructions, you can contact us directly online or by email.https://www.slew-bearing.com/ We will recommend the right model for your needs. We can also provide you with the most reasonable solution based on your drawings.
 
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