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How to verify non-standard supported bearings?

2019-06-04View Original

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A 200KG vertical unit, with a cylinder made of 20# steel pipe with a DN400 diameter. The supports are made of 20# steel pipes with dimensions of Φ57x4.5; their height is 410, the center distance between them is 230, and the distance from the supports to the foundation bolts is 350. Is this acceptable? How to calculate strength?
Reply #22019-06-04
For leg standards, there are calculations for standard and non-standard legs; please refer to these calculations accordingly
Reply #32019-06-04
Calculate with reference to NB/T47065.4-2018
Reply #42019-06-05
What is center distance? Let’s draw a diagram to see it
Reply #52019-06-05
First, calculate the forces on the legs, and then determine the strength/stiffness/stability as well as the local stresses

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