Precision 20o 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. They conform to KHK R 001 grade 5 standards. Total rack lengths range from 505 mm to 1010 mm. Face widths range from 10 mm to 30 mm. Rack heights range from 12 mm to 35 mm. Quick Links:
At the new QTC eStore where you can get immediate quotes, download 3D models, and place online orders. Other power transmission solutions provided by QTC include over 9,000 off-the-shelf timing belt pulleys, belts, belt and roller chain tensioners and other components for prototypes and production applications. Free Catalogs from QTC:
Quality Transmission Components Product Line (please click on a product group for additional data sheets and information)
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