Quality Transmission Components - Product Announcements

Worm Gear

48 DP Worm and Worm Gear 20 Pressure Angle • Right-Hand Worm Thread Axial Pitch - .0208 inch (read more)

Racks and Pinions, Round Racks, Metal Flexible Racks, Stainless Steel Racks. Quality Transmission Components offers over 75 standard Rack & Pinion options for quick delivery. Click on our discriptions for pricing, deliver and specifications through our easy to use e-commerce site..... (read more)

Plastic Racks from QTC Are Stocked in 13 Sizes in Modules 1~3

Precision 20^o pressure angle plastic racks from Quality Transmission Components are stocked in 13 sizes in pitch size modules 1~3. (read more)

QTC's New Catalogs, over 3,700 metric gears on and this catalog also contains a comprehensive technical reference section entitled "Elements of Gear Technology". (read more)

Fairloc Hub Gears

Comprised of 148 inch and metric hub (spur) gears, S1VS Series are supplied with 48, 32 and 24 Diametral Pitch and face widths from .197-.313 in. Self-contained, 20° pressure angle, AGMA QIO (ISO 7) Class gears are made from 303 stainless steel and fit shaft diameters from 1/8-3/8 in. (read more)

Stainless Steel Bevel Gears from QTC Are Stocked in 24 Sizes in Modules 1.5~3

Precision 20^o pressure angle stainless steel bevel gears from Quality Transmission Components are stocked in 24 sizes in modules 1.5~3. These gears, identified as the SUB Series, are made of SUS303 and conform to precision grade JIS B 1704 grade 3 standards......... (read more)

A New Series of Metric Involute Splined Shafts & Bushings from QTC Feature Thermal Refined Teeth

A new Series of module 1.667 involute splined shafts & bushings from Quality Transmission Components - QTC feature thermal refined heat treatment to ensure good abrasion resistance....... (read more)

A New Series of Gear Couplings from QTC Feature Induction Hardened Gear Teeth:

Gear couplings from Quality Transmission Components - QTC feature induction hardened gear teeth as an ideal solution to the precision coupling of two shafts......... (read more)

A New Series of Metric Worm & Worm Wheels from QTC Provides over 403 Ways to Transmit Motion at a 90º Angle to the Shaft

A new Series of metric worm gears and worm wheels from Quality Transmission Components - QTC provides over 403 ways to transmit motion at a 90º angle....... (read more)

Ground Helical Gears

Quality Transmission Components offers all types of Helical Gears and Ground Helical Gear. Quality Transmission Components offers over 230 standard Helical Gear options for quick delivery. (read more)

NEW Wide Range of Stainless Steel Racks from Quality Transmission Components.

Rack lengths range from 505 mm to 1010 mm and face widths range from 10 mm to 40 mm. These Series conform to KHK R 001 grade 5 standards. (read more)

Quality Transmission Components

A New Series of Metric Bevel Gears from QTC Provides over 545 Ways to Transmit Motion at a 90° Angle to the Shaft

New Series of metric bevel gears from Quality Transmission Components - QTC provides over 545 ways to transmit motion at a 90° angle to the shaft as an ideal solution to many power transmission design appli... (read more)

Tensioners Automatic Belt & Chain

The largest off-the shelf selection of belt andchain tensioners is now available to you fromQuality Transmission Components. Interactive quotes are for 133 rotary and 127 linear tensioners. (read more)

Timing Belt

Timing Belts Galore! from Stock.

Features timing belts in 11 different profiles. Made from fiberglass reinforced Neoprene, these belts are available in trapezoidal, curvilinear and European tooth forms. These Timing Belts include: MXL, XL, L, HTD3, HTD5, HTD8, T2.5,
T5, T10, AT5 and AT10. (read more)

Precision Internal Gears

Precision internal gears from Quality Transmission Components are stocked in 22 sizes in modules 1 through 3. These 20^o pressure angle internal gears, identified as the SI and SIR Series, are made from S45C steel which are black oxide coated and have tooth hardness less than 194HB. They can be combined with available... (read more)

Quality Transmission Components :

Taper Bushings from Econobelt.com - Designed to Fasten Rotating Components without Marring Shafts! (read more)

Planetary Gearheads: 52mm, 78mm, 98mm

Choice of Three Backlash Specifications • Smooth, Quiet Operation (Helical Gears)Lightweight and Compact • Single or Double Stage (read more)

Quality Tramission Componets line of Involute Splined Shafts & Bushings and extensive line of Power Transmission Products.

In addition to our specific line of Bushings & Involute Splined Shafts - QTC offers products making them YOUR SOURCE for quality power tramission components designed for your specific application - learn more... (read more)

Rack & Pinion Stainless Steel Gears

We can manufacture that special Rack & Pinion, Stainless Steel Gears, exactly to your specifications. This eliminates compromising your design to accommodate standard "off-the-shelf" products from Quality Transmission Components! (read more)

Series of AT5 Timing Belt Drives - QTC Econobelt

A new Series of AT5 inch and metric timing belt drives from Econobelt are now available. The 215 pulleys, identified as the QPMAT5 in metric and QPEAT5 in inch Series, are made from 2024-T4 or 2024-T351 Aluminum Alloy or AISI 1045 Steel. All series offer double flange and flangeless types, with and wit... (read more)

Top Product - Fairloc Hub Gears: Stainless Steel

These Hub Gears are stocked in 48, 32 and 24 Diametral Pitch (0.5, 0.8, 1.0 Module) and range in face width from .197" to .313" (5 mm to 8 mm). Their sizes range from l4 to 120 teeth with O.D.'s ranging from .375" to 4.250" (9 mm to 102 mm). (read more)

Precision 20^o pressure angle steel miter gears from Quality Transmission Components are stocked in modules 1 thru 5. (read more)

Quality Transmission Components

New Planetary Gear Heads Size 52, 78 & 98

These rugged units, identified as the QGH-52 Series offer a choice of 3 backlash options: less than or equal to 15 arc min., less than or equal to 10 arc min., or less than or equal to 3 arc min. (read more)

TOP PRODUCT - Ground Worm Gears and Worms

For years, Quality Transmission Components (QTC) has offered all types of Worms and Worm Gears Duplex worms Ground Worm Shafts Ground Worm Gears Bronze Worm Gears Plastic Worm Gears to the OEM and MRO markets. (read more)

ORDER YOUR TODAY!!!! DON'T MISS OUT!!!

QTC's New Q420 Catalog, over 3,700 metric gears on 528 pages and this catalog also contains a comprehensive technical reference section entitled "Elements of Gear Technology". (read more)