race rotation английский

Значение race rotation значение

Что в английском языке означает race rotation?

— The rotary, rather than propulsive, motion produced by a propeller. — (mechanics) The rotation of the inner and outer parts of a bearing race.

Как по-другому сказать race rotation по-английски?

zero discharge slow running running-idle running empty run light run idle run free run empty racing race running preoperation nofloat load lost motion loose running idling idleness idle running idle run idle free running free play blank run

race | rotation