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ICS73.100.01D90JB/T10244－2001JPT型减速器JPTtypereducer2001-05-23发布2001-10-01实施中国机械工业联合会发布范围·············································································12引用标准········································································13型式与尺寸······································································14基本参数········································································85技术要求········································································96试验方法与检验规则·····························································127标志、包装、运输及贮存·························································13附录A（标准的附录）减速器的承载能力及选用······································14附录B（提示的附录）齿轮精度公差与偏差值········································20附录C（提示的附录）从动机械的负载分类··········································23JB/T10244－2001是标准的附录。本标准的附录B、附录C是提示的附录。本标准由全国矿山机械标准化技术委员会提出并归口。本标准负责起草单位：中信重型机械公司。本标准主要起草人：黄新华、朱秀华、赵宏战、王智、黄嘉琳。本标准于2001年5月首次发布。JB/T10244－2001渐开线圆柱齿轮减速器的型式、外形尺寸、基本参数、技术要求、试验方法、检验规则、标志、包装、运输和贮存。本标准适用于JPT渐开线圆柱齿轮减速器（以下简称减速器）。该减速器主要用于建材行业，也可用于矿山、冶金、化工及轻工等机械设备的传动中。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。GB/T1356—1988渐开线圆柱齿轮基本齿廓GB/T1357—1987渐开线圆柱齿轮模数GB5903—1995工业闭式齿轮油GB/T9439—1988灰铸铁件GB/T10095—1988渐开线圆柱齿轮精度GB/T13306—1991标牌JB/T5000.12—1998重型机械通用技术条件涂装3型式与尺寸3.1减速器分单级传动型式、两级传动型式和三级传动型式。每种传动型式各有Ⅰ~XV种装配型式。3.1.1减速器装配型式见图1。3.1.2JPT单级减速器外形尺寸见图2、图3、表1、表2。3.1.3JPT两级减速器外形尺寸见图4、表3。3.1.4JPT三级减速器外形尺寸见图5、图6、表4、表5。3.2型号和示例中国机械工业联合会2001-05-23批准中华人民共和国机械行业标准JPT型减速器JPTtypereducerJB/T10244－20012001-10-01实施－200123.2.1型号减速器：3.2.2示例末级中心距为800mm、三级减速、第Ⅱ种装配型式、第十种传动比的建材行业用平行轴调质齿轮减速器表示为：JPT800（3）Ⅱ·10图1JPT（□）传动比代号装配型式级数末级中心距，mm建材行业用平行轴调质齿轮减速器·－20013图2表1mm外形尺寸及中心高地脚尺寸型号aH0HLBB1B2L1L2L3H1dnB3L4L5L6JPT400(1)400450900114044044021099019827235M24380150340510JPT500(1)50055011041380530530250121623531740M30450180410625JPT600(1)60065013201560660660300141025037548M366570195500735高速轴低速轴装配型式Ⅳ、Ⅴ、Ⅷ、Ⅸ、Ⅻ、ⅩⅢ型号lDbtSS1l1D1b1t1TT1D1d2d5h2最大重量kgJPT400(1)12510028108395415165150401614452451029JPT500(1)16012536135460480180180451914902801883JPT600(1)18015040139565585200220502345903557555M8202681－20014图3表2mm外形尺寸及中心高地脚尺寸型号aH0HLBB1B2L1L2L3H1H2dnB3L4L5JPT700(1)70050015901900865865120175532539680785740530JPT800(1)80055017782120950950140198036042990885M42810210580JPT900(1)900600198525801055105516022254054821001000870665JPT1000(1)1000650226126101100110018024604455201181100M488900250710地脚尺寸高速轴低速轴装配型式Ⅳ、Ⅴ、Ⅷ、Ⅸ、Ⅻ、ⅩⅢ型号L6L7lDbtSl1D1b1t1TT1D2d2d5h2最大重量kgJPT700(1)5654202001704018171026025075257804773780JPT800(1)6404802401904520275528029087298405205132JPT900(1)6455502602205023487032032096329355706356JPT1000(1)71060028025056266915350360108369955907555M8207545－20015图4表3mm外形尺寸及中心高地脚尺寸型号aa1a2H0HLBB1B2L1L2L3H1dnB3L4L5JPT450(2)75030045050010201550580580130134015026547070200JPT500(2)85035050055011321720620620140151017027540M2453075225JPT600(2)100040060065013101990765765150177019030050M30864590270地脚尺寸高速轴低速轴装配型式Ⅳ、Ⅴ、Ⅷ、Ⅸ、Ⅻ、ⅩⅢ型号L6L7lDbtSS1l1D1b1t1TT1D2d2d5h2最大重量kgJPT450(2)370610105702074.5450470165160401695153152200JPT500(2)450660105802285490510180170401795803452800JPT600(2)4908101259525100580610200190452006404107555M8204300－20016图5表4mm外形尺寸及中心高地脚尺寸型号aa1a2a3H0HLBB1B2L1L2L3H1dnB3L4JPT350(3)75015025035040086013905205201051190901905042040JPT450(3)95020030045050010551705615615120150511521555M4051560JPT500(3)11002503505005501250192067567513517201302306056575JPT600(3)125025040060065013552160830830140196013023060M501070075地脚尺寸高速轴低速轴型号L5L6L7L8lDbtSS1l1D1b1t1JPT350(3)10018032040055(70)3083335539014012032127JPT450(3)15022038046555351038402.543516514036148JPT500(3)17530040053570501453.5447.948018017040179JPT600(3)17530055050070501453.552555120020045185装配型式Ⅳ、Ⅴ、Ⅷ、Ⅸ、Ⅻ、ⅩⅢ型号TT1D2d2d5h2最大重量kgJPT350(3)4802981412JPT450(3)5533252456JPT500(3)5983553570JPT600(3)7214417555M8204947－20017图6表5mm外形尺寸及中心高地脚尺寸型号aa1a2a3H0HLBB1B2L1L2L3H1H2dnJPT700(3)145030045070050016052630101552561524202359590785M36JPT800(3)16503505008005501802297011205356792764262103100885M42JPT900(3)190040060090060020063345126067078031752801101181000M42JPT1000(3)2150450700100065021953735130077087434993071181231100M4813地脚尺寸高速轴低速轴型号B3L4L5L6L7L8L9lDbtSS1l1D1b1JPT700(3)915120240360620105425105501453.5585462.524024072JPT800(3)1000140280420690670485105702076650505260290(250)81(75)JPT900(3)1140150300500775825440105752081690545280(340)300(280)90(84)JPT1000(3)1170160360580880860500115902595785620350340102低速轴装配型式Ⅳ、Ⅴ、Ⅷ、Ⅸ、Ⅻ、ⅩⅢ型号t1TT1D2d2d5h2最大重量kgJPT700(3)248305518000JPT800(3)27(25)9056039753JPT900(3)30(28)990(1050)68011890JPT1000(3)3411357337555M82016670－200184基本参数4.1中心距和公称传动比4.1.1JPT（1）型减速器中心距应符合表6的规定。表6mm型号中心距JPT（1）40050060070080090010004.1.2JPT（2）型减速器中心距应符合表7的规定。表7mm型号中心距低速级a2450500600高速级a1300350400JPT（2）总中心距a75085010004.1.3JPT（3）型减速器中心距应符合表8的规定。表8mm型号中心距低速级a33504505006007008009001000中间级a22503003504004505006007