Announcements

QTC METRIC GEARS has promoted these products:

QTC METRIC GEARS - Metric Stainless Gear Racks in Pitch Modules 1~4

Precision 20° pressure angle stainless steel racks from QTC Metric Gears are stocked in 21 sizes in pitch size modules 1~4. These hobbed and passivated racks, identified as the SUR, SURF, and SURFD Series, are made from SUS304 stainless steel with tooth hardness of less than 187HB. (read more)

QTC METRIC GEARS - Induction Hardened Gear Couplings from QTC

These units are machined complete with keyways, set screw holes, and finished bores and are ready for immediate installation. (read more)

QTC METRIC GEARS - Ground, Hobbed &Molded Metric Miter Gears

Metric miter gears from QTC Metric Gears provides over 342 ways to transmit motion at a 90° angle to the shaft as an ideal solution to many power transmission design applications. These ground, hobbed and molded miter gears are stocked in straight, angular and spiral configurations in materials that include: alloy steel, carbon steel, stainless steel, nylon and acetal. (read more)

QTC METRIC GEARS - Involute Splined Shafts & Bushings

This series of module 1.667 involute splined shafts & bushings from QTC Metric Gears feature thermal refined heat treatment to ensure good abrasion resistance. These splined shafts & bushings, identified as the SV... Series are stocked in carbon steel with a tooth hardness of 225 ~ 260 HB. They are stocked in overall lengths ranging from 170 mm to 300 mm. (read more)

QTC METRIC GEARS - Internal Gears, Modules 1 Through 3

Precision internal gears from QTC Metric Gears are stocked in 22 sizes in modules 1 through 3. These 20° 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 spur gears to make planetary gear drives. (read more)

QTC METRIC GEARS - QTC Rebranded for More Focused Market Coverage

QTC METRIC GEARS on Course to Becoming the Premiere Supplier of Metric Gears to North America. QTC METRIC GEARS will grow to provide modular manufacturing and include miniature to small fine pitch precision gears. By offering modular manufacturing and a broad range of sizes, configurations and materials they have reduced lead time for special applications and positioned themselves as the... (read more)

QTC METRIC GEARS - Metric Miter Gears With Bores from 6 mm to 20 mm

Precision 20° pressure angle stainless steel miter gears from QTC Metric Gears are stocked in 10 sizes in modules 1~3 in both 20 and 25 tooth. These gears, identified as the SUM Series, are made of SUS303 and conform to precision grade JIS B 1704 grade 3 standards. They are stocked in sizes ranging from Module 1 to Module 3. Bore sizes range from 6 mm to 20 mm and hub diameters from... (read more)

QTC METRIC GEARS - QTC METRIC GEARS: New Metric Gear Catalog

QTC METRIC GEARS, the leading supplier of metric gears for North America is proud to announce the release of its new 2015 Metric Gear Catalog, Q430, in print and digital versions. (read more)

QTC METRIC GEARS - Precision Stainless Steel Bevel Gears

Precision 20° pressure angle stainless steel bevel gears from QTC Metric Gears 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. They are stocked in sizes ranging from Modules 1.5 to Module 3. (read more)

QTC METRIC GEARS - Worm Gears & Worm Wheels from QTC Metric Gears

These worm gears and worm wheels from QTC Metric Gears provide over 403 ways to transmit motion at a 90° angle to the shaft as an ideal solution to many power transmission design applications. (read more)

QTC METRIC GEARS - 20° Pressure Angle Precision Hobbed Plastic Racks

Precision 20° pressure angle plastic racks from QTC Metric Gears are stocked in 13 sizes in pitch size modules 1 ~ 3. These hobbed racks, identified as the PR and PRF Series, are made of MC901 and have a tooth hardness of 115 ~ 120HRR. Rack heights range from 12 mm to 35 mm. (read more)

QTC METRIC GEARS - Supplying North America with Metric Gears

QTC Metric Gears carries the widest variety of off-the-shelf metric gears in North America. We carry spur gears, bevel and miter gears, screw gears, racks and pinions, worms and worm gears. Other gear products, such as internal gears and gearboxes, are available as well. These products are available in many different materials, sizes and styles to fit a wide variety of applications. (read more)

QTC METRIC GEARS - Second Operations for Miter Gears

Secondary operations to miter gears from QTC Metric Gears can be easily made to fit your application. Standard stock include many different sizes, materials and styles, and any of these can be made with custom materials, finishes, bores, number of teeth, and other special features. (read more)

QTC METRIC GEARS - QTC Metric Gears Offers Quick-Turn Modified Gears

The J Series line of gears are “semi-custom” versions of standard stock gears that undergo simple modification procedures, including opening the bore, adding of keyway and drill and tap of set screw holes. Using this manufacturing method allows a drastic reduction in the manufacturing lead time of prototypes while also greatly improving convenience for the user. (read more)

QTC METRIC GEARS - Ratchets & Pawls Made from S45C steel

Steel ratchets & pawls from QTC Metric Gears are stocked in 40 ratchet sizes and 5 pawl sizes. These pawls & ratchets, identified as the SRT and SRTB Series, are made of S45C steel and have an angle of jaw or teeth of 60°. They are stocked in five pitch sizes. Number of teeth range from 50 to 100. Bore sizes range from 10 mm to 20 mm. (read more)

News articles and press releases for QTC METRIC GEARS:

06/07/2016

Announced today the availability of the new “J Series” line of gears manufactured by Kohara Gear Industry Co. Ltd. (KHK).

02/05/2013

Quality Transmission Components announces the donation of various industrial automation components to the Memorial University SAE BAJA student team.

01/10/2013

Quality Transmission Components announces the donation of various industrial automation components to the North Dakota State University ASABE (American Society of Agricultural and Biological Engineers) student team...

11/29/2010

A new CD-ROM from QTC features their 528-page metric gear catalog Q420 and eStore Interactive links to over 3,700 products. You can order online, request a quote, download 3D CAD models, check stock plus view product specs and tech pages.

05/03/2009

These stainless steel taper bushings, identified as the QTM-BSS Series, are stocked in 18 sizes to fit shafts ranging in diameter from 4 mm (.157") to 20 mm (.787"). Their outer diameters range from 8 mm (.315") to 28 mm (1.102").

04/03/2009

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...

06/29/2008

New belt tension tester from Econobelt uses sound waves instead of force deflection to accurately measure tension. The portable, lightweight and easy-to-use meter produces repeatable results for any operator. It can be used in almost any environment...

05/13/2008

Precision 20o pressure angle stainless steel racks from Quality Transmission Components are stocked in 21 sizes in pitch size modules 1~4...

05/13/2008

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

05/13/2008

Precision 20o pressure angle stainless steel bevel gears from Quality Transmission Components are...

05/12/2008

Precision 20o pressure angle stainless steel miter gears from Quality Transmission Components are stocked in 10 sizes in modules 1~3 in both 20 and 25 tooth...

05/11/2008

Steel ratchets & pawls from Quality Transmission Components are stocked in 40 ratchet sizes and 5 pawl sizes.

05/09/2008

A new Series of AT10 inch and metric timing belt drives from Econobelt are now available.

05/08/2008

A new Series of AT5 inch and metric timing belt drives from Econobelt are now available.

05/08/2008

New size 52 planetary gearheads from Quality Transmission Components feature smooth, quiet, lightweight, compact helical gear drives.

05/07/2008

New size 78 planetary gearheads from Quality Transmission Components feature smooth, quiet, lightweight, compact helical gear drives.

05/05/2008

New size 98 planetary gearheads from Quality Transmission Components feature smooth, quiet, lightweight, compact helical gear drives.

05/05/2008

New taper bushings from Econobelt are designed to fasten rotating components without marring shafts. These stainless steel taper bushings, identified as the QTM-BSS Series, are stocked in 18 sizes to fit shafts ranging in diameter from...

04/23/2008

Precision internal gears from Quality Transmission Components are stocked in 22 sizes in modules 1 through 3. These 20o pressure angle internal gears, identified as the SI and SIR Series, are made from S45C steel which are...

04/15/2008

A new series of Modules 0.5, 0.8, and 1 spur gears from Quality Transmission Components features the patented Fairloc® integral hub fastening system which eliminates marred shafts. These 20° pressure angle precision gears conform to JIS N8 Grade ...

02/06/2008

The Zetasassi line of belt and chain tensioners from QTC improve performance in industrial automation applications. These tensioners are designed to reduce noise, transmit torque more efficiently, decrease wear, with the added benefit of ...

03/22/2007

The process of selecting metric gears just became easier with the publication by Quality Transmission Components of a 528-page product catalog, Q420: The Handbook of Metric Gears.

06/20/2006

Quality Transmission announced it's New 368-Page Catalog From QTC Features Over 9,175 Power Transmission Components. Including: The process of selecting pulleys, belts, belt and roller chain tensioners and other power transmission just got easier.

06/15/2006

Quality Transmission Components announces the addition of Diametral Pitch Gears to their extensive product offering. Gears formats available include: Racks, Spur, Spiral Miter, Miter, Spiral Bevel, Straight Bevel, Worm Gears and Shafts.