different bearings on a metal background. Part of mechanism.
Keywords
bearing,
engineering,
machine,
rule,
steel,
construction,
document,
technical,
pattern,
drawing,
radius,
business,
blueprint,
technology,
industrial,
micrometer,
trammel,
ball,
2000,
inch,
background,
tool,
work,
accuracy,
measuring,
science,
equipment,
measurement,
ruler,
instrument,
industry,
scale,
hand,
job,
man,
accurate,
object,
centimetre,
closeup,
single,
metallic,
metal,
meter