A circle passing through the pitch point with its center at the center of cam axis is known as

A circle passing through the pitch point with its center at the cente

1.	A circle passing through the pitch point with its center at the center of cam axis is known as
A.	Pitch circle
B.	Base circle
C.	Prime circle
D.	Outer circle
Answer» D. Outer circle

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A circle passing through the pitch point with its center at the center of cam axis is known as

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