Standard No.:	JB/T 5560-1991
English Name:	Involute Cylindrical Gear Reducer with Small Number of Teeth
Chinese Name:	少齿数渐开线圆柱齿轮减速器
Chinese Classification:	J19    Coupling, brake and speed variator
Professional Classification:	JB    Professional Standard - Machinery
Source Content Issued by:	Ministry of Machinery and Electronics Industry
Issued on:	1991-8-14
Implemented on:	1992-7-1
Status:	abolished
Abolished on:	2017-05-12
Target Language:	English
File Format:	PDF
Word Count:	10000 words
Translation Price(USD):	300.0
Delivery:	via email in 1~3 business day

本标准规定了ZDS型少齿数渐开线圆柱齿轮减速器的产品分类、基本参数、技术要求和承载能力，减速器的小齿轮的齿数z1=2~11。本标准减速器适用于冶金、矿山、起重运输、建材、化工、纺织、轻工等行业的机械传动。减速器的高速轴（输入轴）转速不得大于1500r/min；齿轮圆周速度不得大于12.5m/s；工作环境温度为–40~+45℃，低于0℃时，启动前润滑油应预热。