Download or read book JB T 9050 1 2015 Translated English of Chinese Standard JB T 9050 1 2015 JBT9050 1 2015 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2023-05-26 with total page 13 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Part of JB/T 9050 specifies the technical requirements, testing, inspection and marking, packaging and transportation of cylindrical gear reducers. This Part applies to single-stage, two-stage, three-stage and four-stage cylindrical gear reducers (hereinafter referred to as reducers) with a center distance ¦Á¡Ü1000 mm at the low-speed stage; and also applies to single-stage, two-stage and three-stage planetary gear reducers (hereinafter referred to as reducers) with planetary carrier radius R¡Ü300 mm at the low-speed stage.