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Stainless Steel Gears from QTC

Quality Transmission Components is the Largest North American Supplier of Stock Metric Gearing

Quality Transmission Components carries the widest variety of off-the-shelf metric gears in North America. Catalog Q420 contains an extensive list of 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.
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Stainless Steel Gears from QTC

New Series of Stainless Steel Gears From QTC Features the Fairloc® Integral Fastening System

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 standards. These SUS303 stainless steel gears are identified as the SUSL Series.
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Precision Internal Gears from QTC

Precision Internal Gears from QTC Are Stocked in 22 Sizes in
Modules 1 ~ 3

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 black oxide coated and have tooth hardness less than 194HB.
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Stainless Steel Racks from QTC

Stainless Steel Racks from QTC Are Stocked In 21 Sizes in Modules 1~4 and Feature Bolt Holes

Precision 20° pressure angle stainless steel racks from Quality Transmission Components 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.
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Plastic Racks from QTC

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

Precision 20° pressure angle plastic racks from Quality Transmission Components 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.
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Stainless Steel Bevel Gears from QTC

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

Precision 20° 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. They are stocked in sizes ranging from Module1.5 to Module 3.
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Stainless Steel Miter Gears from QTC

Stainless Steel Miter Gears from QTC Are Stocked in 10 Sizes in Modules 1~3

Precision 20° 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. These gears, identified as the SUM Series, are made of SUS303 and conform to precision grade JIS B 1704 grade 3 standards.
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Steel Pawls and Ratchets from QTC

Steel Pawls & Ratchets from QTC are Stocked in 40 Sizes

Steel ratchets & pawls from Quality Transmission Components 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°.
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QTC Metric Gear Catalog on New CD-ROM

QTC Metric Gear Catalog on New CD-ROM Features eStore Interactive Links to over 3,700 Products

A new CD-ROM from Quality Transmission Components - QTC features their 528-page metric gear catalog Q420 and eStore Interactive links to over 3,700 products. With the CD-ROM you can order online, request a quote, download 3D CAD models, check stock plus view product specifications and technical pages.
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Metric Miter Gears from QTC

A New Series of Metric Miter Gears from QTC Provides over 342 Ways to Transmit Motion at a 90º Angle to the Shaft

A new Series of metric miter gears from Quality Transmission Components - QTC provides over 342 ways to transmit motion at a 90º angle to the shaft as an ideal solution to many power transmission design applications.
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Metric Worm and Worm Wheels from QTC

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 to the shaft as an ideal solution to many power transmission design applications.
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Metric Involute Splined Shafts and Bushings from QTC

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. These splined shafts & bushings, identified as the SV... Series are stocked in carbon steel with a tooth hardness of 225~260HB.
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Metric Pawls and Ratchets From QTC

A New Series of Metric Pawls & Ratchets From QTC Feature Induction Hardened Teeth

A new Series of metric pawls & ratchets from Quality Transmission Components - QTC feature induction hardened teeth. The process of induction hardening ensures superior durability. These pawls are designed to prevent reverse rotation. The pawls & ratchets, identified as the SRT... Series are stocked in carbon steel.
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Gear Couplings from QTC

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

A new Series of gear couplings from Quality Transmission Components - QTC feature induction hardened gear teeth as an ideal solution to the precision coupling of two shafts.These couplings, identified as the GC... Series are stocked in carbon steel hardened to HRC 48-53.
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Metric Bevel Gears from QTC

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

A 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 applications.
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Video Features Metric & Diametral Pitch Gear Overview

New Video from Quality Transmission Components - QTC Features Metric & Diametral Pitch Gear Overview

A new video from Quality Transmission Components - QTC feature an overview of their metric & diametral pitch gear product line. The gears are produced by KHK Co. Ltd. under an exclusive distribution arrangement with QTC in the US.
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