refined gear bearing —
Founded refined gear bearing models & stl files for printing
Ksumion
noe-3d
Baumino
Comunidad Maker 3D
Alex A.
takman29
mgendron57
Interlockprinting
TonyBott
TraceParts
BrianGrossmiller
twothingies
Shaun Doe
Tomo_designs
UrbanAtWork
Jürgen Weigert
BrandonSpawn
pleppik
guppyk
Gilly Barr