JBT8869-2000蛇形弹簧联轴器.pdf

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1、ICS21.120.20119中华人民共和国机械行业标准JB/T8869-2000蛇形弹簧联轴器Steelfleacouplings2000-04-24发布2000-10-01实施中华人民共和国国家机械工业局发布JR阿创场，一2侧沁目次前言1范围····················································...................................................................tz引用标准·...............................

2、..................................................................................I3分类····································································。·····························。···············⋯⋯t4结构型式、基本参数和主要尺寸·.............................................................

3、......................45技术要求····.··············································································，·⋯⋯，’··········⋯⋯356试验方法·········································································································⋯⋯367检验规则·.............................

4、.................................................................................368标志、包装、储存······················································。·························。············⋯⋯37附录A(标准的附录)JSJ型接中间轴型蛇形弹簧联轴器中间轴长度校核························⋯⋯38J肠叮创场，一2侧犯前言本标准是对JB/T8869-1999

5、(ZB/fJ19023-90)《蛇形弹簧联轴器》的修订。本标准与上述标准的主要不同之处是:包括JS,JSB,JSS,JSD,JSJ,JSG,JSZ,JSP,JSA9种型式;JS型25种规格;每一规格规定一种轴孔长度;增加了附录AJSJ型接中间轴型蛇形弹簧联轴器中间轴长度校核。本标准自实施之日起代替JB/'T8869-1999,本标准的附录A是标准的附录。本标准由全国机器轴与附件标准化技术委员会提出并归口。本标准起草单位:机械科学研究院、美国福克公司。本标准主要起草人:周明衡、邢春景、明翠新、郑鼓.中华人民共和国机械行业标准JB阿创场9-2侧侧】蛇形弹赞联

6、轴器代替JB/1'8869-1999Steelflezcouplings1范圈本标准规定了JS型、JSB型、JSS型、JSD型、JSJ型、JSG型、JSZ型、JSP型、JSA型蛇形弹簧联轴器(以下简称联轴器)的分类、型式与参数、技术要求、试验方法、检验规则、标志、包装和贮存等。本标准适用于联接两同轴线的中、大功率的传动轴系，具有一定补偿两轴相对偏移和减振、缓冲性能，工作温度为一09G--+150'C，传递公称转矩45-800000N·m的联轴器。2引用标准下列标准所包含的条文，通过在本标准中引用而构成为本标准的条文。本标准出版时，所示版本均为有效。所有标

7、准都会被修订，使用本标准的各方应探讨使用下列标准最新版本的可能性。GB191-1990包装储运图示标志GB/1'1173-1995铸造铝合金GB/r1176-1987铸造铜合金GB/f1222-1984弹簧钢GB/1'1591-1994低合金高强度结构钢GBIT3098.1-1982紧固件机械性能螺栓、螺钉和螺柱GB/P3098.2-1982紧固件机械性能螺母GB/P3852-1997联轴器轴孔和联接型式与尺寸GB/P4879-1985防锈包装GB/T6388-1986运输包装收发货标志GB/1'6557-1987挠性转子的机械平衡GB/f11352-1

8、989一般工程用铸造碳钢件GB/f12458-1990机械式联轴器分类GB/f1