Boston Gears worms and worm gears provide an effective answer for power transmission applications requiring high-ratio speed reduction in a limited space using right angle (90°), non-intersecting shafts. When properly applied, worms and worm gears provide the smoothest, quietest form of gearing. Because the efficiency of a worm gear drive depends on the lead angle and number of starts on the worm and because increased efficiency is always a goal, the ratio should be kept as low as possible. To run properly, worms and worm gears used together must have the same diametral pitch and threads. The complete line of worms and worm gears can be ordered here.Boston Worm Gear Single Reduction Hollow O/P Features and Benefits. 90°, non-intersecting shaft applications answer highly specialized power transmission needs. Our worm gears offer the smoothest, quietest form of gearing. They provide high-ratio speed reduction in minimal spaces.
Their efficiency is easily increased by lowering ratios. With some ratios, there is resistance to back driving. 50:1 RATIO, NO BASE, H ASSY Product Family: Quill Flange, No Base, Output Shaft G Part Specifications Description HF726 S/R RED. The item "Boston Gear HF726-50-B5-H-P24 Speed Reducer 90 HF72650B5HP24 New" is in sale since Sunday, April 10, 2016. This item is in the category "Business & Industrial\Automation, Motors & Drives\Mechanical Power Transmission\Gearboxes & Speed Reducers".The seller is "wr3ngo" and is located in San Luis Obispo, California. This item can be shipped to United States, Canada, United Kingdom, Denmark, Romania, Slovakia, Bulgaria, Czech republic, Finland, Hungary, Latvia, Lithuania, Malta, Estonia, Australia, Greece, Portugal, Cyprus, Slovenia, Japan, China, Sweden, South Korea, Indonesia, Taiwan, Belgium, France, Hong Kong, Ireland, Netherlands, Poland, Spain, Italy, Germany, Austria, Bahamas, Israel, New Zealand, Philippines, Singapore, Switzerland, Norway, Saudi arabia, Ukraine, United arab emirates, Qatar, Kuwait, Bahrain, Croatia, Malaysia, Chile, Colombia, Costa rica, Panama, Trinidad and tobago, Guatemala, Honduras, Jamaica, Antigua and barbuda, Aruba, Belize, Dominica, Grenada, Saint kitts and nevis, Saint lucia, Montserrat, Turks and caicos islands, Barbados, Bangladesh, Bermuda, Brunei darussalam, Bolivia, Ecuador, Egypt, French guiana, Guernsey, Gibraltar, Guadeloupe, Iceland, Jersey, Jordan, Cambodia, Cayman islands, Liechtenstein, Sri lanka, Luxembourg, Monaco, Macao, Martinique, Maldives, Nicaragua, Oman, Pakistan, Paraguay, Reunion, Viet nam.