Spur Gears - QTC Metric Gears

QTC Metric Gears has the largest selection of stock metric spur gears in North America. Our spur gears are made in a variety of configurations, modules and materials, including: ground, hubless, plastic, stainless steel, injection molded, and brass. .

Spur Gears - QTC Metric Gears

Precision Spur Gears 96 Pitch

Helical Gears Technical Data- QTC Metric Gears

Calculations of Internal Gears and The Fundamentals of Helical Gears - SDPSI

Difference between module and diametral pitch for rack and pinion systems %

Elements of Metric Gear Technology

Gears: precision, commercial, inch, and metric sizes

Module 1 Spur Gears from SDP/SI

Gear Assembly Kits - QTC Metric Gears

Internal Gears Technical Data- QTC Metric Gears