Quality Transmission Components

Quality Transmission Components is celebrating 20 years of supplying industrial automation components to the packaging industry. QTC's broad selection of off-the-shelf components allows the packing equipment designer or the machinery re-builder a solid resource for in stock drive components. Representing KHK Gears throught North America, QTC is able to offer over 11,000 different configurations of:
Metric Spur gears
Metric Helical gears
Metric Screw gears
Metric Ratchets & Pawls
Metric Gear Couplings
Metric Worms & Worm Wheels (Standard & Duplex)
Metric Ring gears (Internal & External)
Metric Involute splines (Internal & External)
Metric Racks (Straight, Helical & Flexible)
Metric Miter gears (Straight & Spiral)
Metric Bevel gears (Straight & Spiral)
These products are offered in sizes from module 0.5 thru module 10, in materials that include alloy steel, carbon steel, stainless steel, cast iron, aluminum bronze, brass, cast bronze, nylon, and acetal.

QTC also offers over 9,000 off-the-shelf timing belt pulleys, timing belts, belt and roller chain tensioners and other power transmission components under the brand name Econobelt®. The timing belts and pulleys are offered in 11 different profiles: MXL, XL, L, HTD3, HTD5, HTD8, T2.5, T5, T10, AT5 and AT10. The belts are made of fiberglass-reinforced neoprene and the pulleys are available in steel, aluminum and nylon. Also available are belt clamps and clamping kits.The offering also includes over 330 Zetasassi belt and chain tensioners which are designed to improve performance by keeping constant tension in your chain or belt drive. These maintenance-free tensioners are designed to reduce noise, transmit torque more efficiently, decrease wear, plus increase the life of the belt or chain.

For design engineers, QTC also has 3D CAD models available for free download from the website and for buyers QTC has an eStore available 24/7 for placing orders.