Bevel Gears | McMasterCarr
A type of miter gear where one gear (sometimes called a pinion) is smaller than the other, bevel gears provide rightangle speed reduction at speed ratios ranging from 2: 1 to 4:1. All are carbon steel for strength. Teeth are not hardened so you can harden them to fit your application. Hardening a gear''s teeth increases its wear resistance.. A complete set consists of a gear and pinion (sold ...