pitch cylinder इन हिंदी

pitch: चोटी डामर चढ़ाव या

cylinder: मुंबा लाठ

	1.	For a constant velocity ratio, the pitch cylinders and pitch cones are circular.
	2.	The pitch plane of a rack or in a crown gear is the imaginary planar surface that rolls without slipping with a pitch cylinder or pitch cone of another gear.

अंग्रेज़ी→नहीं। नहीं।→अंग्रेज़ी