Close-up of ball-bearing
Palabras clave
abstract,
background,
mechanism,
machinery,
gear,
machine,
device,
engineering,
round,
circular,
detail,
part,
component,
object,
ring,
three-dimensional,
metal,
metallic,
steel,
stainless steel,
chrome,
design,
sample,
pattern,
model,
shape,
closeup,
industrial,
industry,
mechanical,
machine-building,
graphic,
project,
technique,
technology,
roller,
rolling,
gearing,
cylinder,
disc