2088 × 2816
Source:https://www.yalehome.com/it/en/products/mechanical/cylinders/oval-cylinders
191 × 220
Source:https://en.wikipedia.org/wiki/Cylinder
600 × 600
Source:https://www.designerdoorware.com.au/catalogue/4327/oval-cylinder
500 × 500
Source:https://www.thelockandhandle.com/product/oval-cylinder-satin-chrome/
260 × 325
Source:https://space.mit.edu/RADIO/CST_online/mergedProjects/3D/common_struct/common_struct_ecylinder.htm
325 × 515
Source:https://www.quora.com/How-can-the-volume-of-an-oval-cylinder-be-determined
1200 × 1200
Source:https://www.assaabloy.com/gh/en/solutions/products/cylinders/non-patented-union-cylinders/union-cylinders/double-cylinder-oval-profile
353 × 425
Source:https://www.carlislebrass.com/oval-cylinder-turn-41844
800 × 800
Source:https://industrilas.com/en-us/products?GroupID\u003dGROUP346\u0026ProductID\u003dPROD1748
230 × 230
Source:https://www.quora.com/How-can-the-volume-of-an-oval-cylinder-be-determined