content from the website skf

[Vit1]

Good morning, everyone. are the first weapons with autocad mechanical 2014, which I would like to use for the design of a reducer (yes, I am also part of the club of "reductive students"). for the moment I just have to draw and not design, in the design phase I will probably break the boxes again.

I'm studying the command that automatically generates the trees, and, among many difficulties, I'm going ahead in the drawing.

I am currently amborn because I should insert in my gearbox a bearing skf 223330 with internal diameter 150mm, which is located at this link on the site skf: http://www.skf.com/us/products/bear...and-tapered-bore/index.html?prodid=1550032330My problem is as follows: I downloaded various .dwg from the site of theskf but none of the files in my possession seems to correctly represent the bearing in section, as it should be designed in the reducer. I tried to verify the layers in the files, to see if the view in section was present among the inactive layers, but I found nothing. I therefore ask you for help. can you suggest which file to download? Thank you!

 

[MassiVonWeizen]

Why don't you use those in the mechanical library? I assure you there is...
use autocad I would understand, but mechanical exploit it as you must

 

[Vit1]

Thank you for the answer!

I ask for help because I would like to learn to use better autocad mechanical.

in the library I found some similar, but not bearing 22330 in particular. Could you please explain how to proceed? I am currently opening the various roller bearings similar to what I look for installed standards (ansis; din; iso; One by one. I'm sure there's a smarter way.

 

[MassiVonWeizen]

drawings the geometry of the assembly, then axis, tree seat and hole seat.
then makes content>components shaft> roller shutters.
select the bearing type (in your radial case and din635-t2) and follow the indications you are required.
if the message appears to you that did not find any correspondence or did not perform well the steps or the type chosen initially is not correct.
for the classic ball bearings the type is 625-t1.

 

[Vit1]

Thanks again for the answer! the type of bearing I identified it, the problem was to understand how to put a 2d view in section of the model that is discharged from the site skf, which presents differences in terms of representation (unfortunately not negligible in my case) regarding the din of the library.

I was suggested to download the 3d component and dissect it with autocad mechanical. I haven't tried yet, but it should work.

 

[MassiVonWeizen]

in what sense not negligible? semmai is the simplified library din in general
If you have solidworks import the step and make a table with the bearing section then save it as dwg. if plus easy

 

[Vit1]

not negligible in the sense that, at question "I can use the din 625-t1" in the design to schematize the cf 22330, I was answered "no".

thanks for the suggestion on solidworks, I will try to perform the macro that you download from the skf site and put on the table a section of the axieme that the macro generates.