Fine pitch gears are used to transmit motion rather than power . With a
diametral pitch of 20 or greater, they have high tooth precision. The
teeth of fine-pitch gears are smaller and closer together than the teeth
of coarse-pitch gears.Materials of Construction
Fine Pitch Gears are made of brass, plastic and stainless steel.
Applications
Fine Pitch Gears are widely used in aerospace, oil industry, automotive transmission, nuclear and medical industries. Fine pitch gears are inspected by functional testing on a variable-center-distance fixture. They do not lend themselves to the kind of detailed tooth measurements because of their small dimensions.
