Maslow Ring System

[aluminumwelder]

one can buy v-groove bearings here
https://www.aliexpress.com/wholesale?catId=0&initiative_id=SB_20180809182130&SearchText=bearings++groove+10+30+14mm
found dimensions from this thread

Dimensions of V-groove bearing in maslow ring kit?

Those renderings are amazing! Beautiful work. Here are some dimensions: Width of grove flat spot: [IMG_20180618_095942356_HDR] ID: [IMG_20180618_100047954_HDR] Width: [IMG_20180618_095824790_HDR] Edge to flat spot: [IMG_20180618_095959478_HDR] Diameter at flat spot: [IMG_20180618_100040368_HDR] Diameter at widest part: [IMG_20180618_095836570_HDR] Edge width: [IMG_20180618_100028088_HDR]

Aliexpress has thinner bearings 8mm instead of 14mm for about half the price.

you can also buy the shoulder bolts from china
https://www.aliexpress.com/item/4-Pieces-M10-Threaded-13-20mm-12-9-Grade-Alloy-Steel-Hexagon-Socket-Head-Shoulder-Screw/32761126850.html?spm=2114.search0104.3.71.42a564a0KTiIdh&ws_ab_test=searchweb0_0,searchweb201602_3_10152_10151_10065_10344_10130_10068_10324_10342_10547_10325_10343_10546_5012015_10340_10548_10341_315_10545_10696_10084_531_10083_10618_5011915_10307_10059_100031_10103_10624_10623_10622_10621_10620,searchweb201603_1,ppcSwitch_5&algo_expid=f42621a1-38bf-40da-9007-471a4b1cc44c-11&algo_pvid=f42621a1-38bf-40da-9007-471a4b1cc44c&priceBeautifyAB=0