Feature

●POM gear 10-49 Teeth
●Dimensions: mm;
●Hole diameter (A) optional: 4; 5; 6; 7; 8; 9; 10; ... (as long as the gear can meet the range.)
●Material: polyformaldehyde (POM)
●Specification size:


Description

Small module gear is used for toy accessories, for mini cars, for remote control aircraft etc.
How to calculate the calculation of gear? (for reference only)
Gear module M = outer diameter ÷(number of teeth +2)
Outside diameter = Gear module ×(number of teeth +2)