DAYCO岱高/HUTCHINSON哈金森三角带基准长度   当DAYCO岱高/HUTCHINSON哈金森三角带饶带轮弯曲时，其长度和宽度均保持不变的层面称为中性层。在规定的张紧力下，沿三角带中性层量得的周长称为基准长度Ld，又称公称长度。它主要用于带传动的几何尺寸计算和三角带的标记，其长度已标准化。     1.DAYCO岱高/HUTCHINSON哈金森联组三角皮带型号 DAYCO岱高/HUTCHINSON哈金森V带（联组三角带）分：普通、窄、宽V带三种，其中普通V带型号有Y、Z、A、B、C、D、E、F七种。常见的尺寸： 型号上端宽度    厚度         角度  A   0.50"(13mm) 0.31"(8.0mm) 40。  B   0.66"(17mm) 0.41"(11mm)  40。  C   0.88"(22mm) 0.53"(14mm)  40。 D   1.25"(32mm) 0.75"(20mm)  40。  E   1.50"(40mm) 0.91"(25mm)  40。 你可根据上面的尺寸确定型号。  2.联组带带长       DAYCO岱高/HUTCHINSON哈金森联组三角皮带胶带长度计算公式: 周长L=2C+1.57(D+d)+(D-d)2/4C C：两轮中心距离 D：大轮直径 d：小轮直径 ，在平板上，你可用两个直径为200的圆柱盘放在带中并绷紧带，这时候量出两圆盘中心距离，就可简化上面的公式来得出带长。 联组带长=2C+1.57*400=2C+628这样每根带只要量出中心距就可得到带长。  这时得到的带长是带的内周长，要换算出基准长度。DAYCO岱高/HUTCHINSON哈金森超级重型联组带8V系列2-5并联规格02-8V10601459.7902-8V15102079.5302-8V19602699.2002-8V10701473.5302-8V15202093.3102-8V19702712.9802-8V10801487.3102-8V15302107.0902-8V19802726.7602-8V10901501.1002-8V15402120.7702-8V19902740.5402-8V11001514.8802-8V15502134.5502-8V20002754.3302-8V11101528.6602-8V15602148.3302-8V20102768.0702-8V11201542.4102-8V15702162.1102-8V20202781.8502-8V11301556.1902-8V15802175.9002-8V20302795.6402-8V11401569.9702-8V15902189.6402-8V20402809.4202-8V11501583.7502-8V16002203.4302-8V20502823.1302-8V11601597.5402-8V16102217.2102-8V20602836.9502-8V11701611.2102-8V16202230.9902-8V20702850.6602-8V11801625.0702-8V16302244.7702-8V20802864.5102-8V11901638.7802-8V16402258.5202-8V20902878.2202-8V12001652.5602-8V16502272.3002-8V21002892.0802-8V12101666.3402-8V16602286.0802-8V21102905.7502-8V12201680.1202-8V16702299.8702-8V21202919.6102-8V12301693.8702-8V16802313.6502-8V21302933.3202-8V12401707.6502-8V16902327.4302-8V21402947.1002-8V12501721.4402-8V17002341.1802-8V21502960.8802-8V12601735.2202-8V17102354.8902-8V21602974.6302-8V12701749.0002-8V17202368.7402-8V21702988.4102-8V12801762.7502-8V17302382.4502-8V21803002.1902-8V12901776.5302-8V17402396.3002-8V21903015.9802-8V13001790.3102-8V17502409.9802-8V22003029.7602-8V13101804.0902-8V17602423.7602-8V22103043.5402-8V13201817.8802-8V17702437.5502-8V22203057.2202-8V13301831.6202-8V17802451.3302-8V22303071.0702-8V13401845.4002-8V17902465.1102-8V22403084.7802-8V13501859.1902-8V18002478.8602-8V22503098.6302-8V13601872.9002-8V18102492.6402-8V22603112.3502-8V13701886.6802-8V18202506.4202-8V22703126.1602-8V13801900.4302-8V18302520.2002-8V22803139.8702-8V13901914.2102-8V18402533.9902-8V22903153.7302-8V14001927.9902-8V18502547.7302-8V23003167.4402-8V14101941.7702-8V18602561.5202-8V23103181.2902-8V14201955.5602-8V18702575.3002-8V23203194.9702-8V14301969.3402-8V18802589.0102-8V23303208.7502-8V14401983.0902-8V18902602.8602-8V23403222.5302-8V14501996.8702-8V19002616.5402-8V23503236.3102-8V14602010.6502-8V19102630.3902-8V23603250.1002-8V14702024.4302-8V19202644.1002-8V23703263.8402-8V14802038.1802-8V19302657.9602-8V23803277.6302-8V14902051.9602-8V19402671.8802-8V23903291.3402-8V15002065.7402-8V19502685.4102-8V24003305.1902-8V24103318.9002-8V28603938.7102-8V33104558.3802-8V24203332.7502-8V28703952.4302-8V33204572.1002-8V24303346.4302-8V28803966.2802-8V33304585.9502-8V24403360.2802-8V28903979.9502-8V33404599.6602-8V24503374.0002-8V29003993.6702-8V33504613.5102-8V24603387.8502-8V29104007.5202-8V33604627.1902-8V24703401.5302-8V29204021.2302-8V33704641.0402-8V24803415.3802-8V29304035.0802-8V33804654.7502-8V24903429.0902-8V29404048.7602-8V33904668.6102-8V25003442.9402-8V29504062.6102-8V34004682.3202-8V25103456.6502-8V29604076.3202-8V34104696.0702-8V25203470.4402-8V29704090.1802-8V34204709.8502-8V25303484.1802-8V29804103.8902-8V34304723.6302-8V25403497.9702-8V29904117.7402-8V34404737.4102-8V25503511.7502-8V30004131.4202-8V34504751.1902-8V25603525.4602-8V30104145.2702-8V34604764.9402-8V25703539.3102-8V30204158.9802-8V34704778.7202-8V25803552.9902-8V30304172.8302-8V34804792.5002-8V25903566.8402-8V30404186.5502-8V34904806.2202-8V26003580.5502-8V30504200.3602-8V35004820.0702-8V26103594.4002-8V30604214.0802-8V35104833.7502-8V26203608.1202-8V30704227.8602-8V35204847.6002-8V26303621.9302-8V30804241.6402-8V35304861.3102-8V26403635.6502-8V30904255.3502-8V35404875.1602-8V26503649.5002-8V31004269.1702-8V35504888.8702-8V26603663.2102-8V31104282.8802-8V35604902.7302-8V26703677.0602-8V31204296.7302-8V35704916.4002-8V26803690.7402-8V31304310.4502-8V35804930.1902-8V26903704.5902-8V31404324.3002-8V35904943.9702-8V27003718.3002-8V31504337.9702-8V36004957.7502-8V27103732.1602-8V31604351.8302-8V36104971.5302-8V27203745.8702-8V31704365.5402-8V36204985.2802-8V27303759.5502-8V31804379.3902-8V36304999.0602-8V27403773.4002-8V31904393.1002-8V36405012.8402-8V27503787.1102-8V32004406.9602-8V36505026.6302-8V27603800.9602-8V32104420.6302-8V36605040.4102-8V27703814.6702-8V32204434.4802-8V36705054.1602-8V27803828.5302-8V32304448.2002-8V36805067.8702-8V27903842.2002-8V32404599.6602-8V36905081.7202-8V28003856.0602-8V32504475.7602-8V37005095.4302-8V28103869.7702-8V32604489.5102-8V37105109.2802-8V28203883.6202-8V32704503.2902-8V37205122.9602-8V28303897.3302-8V32804517.0702-8V37305136.8102-8V28403911.1502-8V32904530.8502-8V37405150.5302-8V28503924.8602-8V33004544.5302-8V37505164.3102-8V37605178.0902-8V42105797.8302-8V46606417.5002-8V37705191.8702-8V42205811.6102-8V46706431.2802-8V37805205.6202-8V42305825.3902-8V46806445.0702-8V37905219.4002-8V42405839.1802-8V46906458.8502-8V38005233.1802-8V42505852.9202-8V47006472.6302-8V38105246.9702-8V42605866.6402-8V47106486.3802-8V38205260.7502-8V42705880.4202-8V47206500.1602-8V38305274.4902-8V42805894.2002-8V47306513.9402-8V38405288.2802-8V42905907.9802-8V47406527.7202-8V38505302.0602-8V43005921.7302-8V47506541.5002-8V38605315.8402-8V43105935.5102-8V47606555.2902-8V38705329.5502-8V43205949.2902-8V47706568.9602-8V38805343.3702-8V43305963.0802-8V47806582.8202-8V38905357.0802-8V43405976.8602-8V47906596.5302-8V39005370.9302-8V43505990.6002-8V48006610.3802-8V39105384.6502-8V43606004.3902-8V48106624.0602-8V39205398.4302-8V43706018.1702-8V48206637.9102-8V39305412.1802-8V43806031.9502-8V48306651.6202-8V39405425.9602-8V43906045.7302-8V48406665.4002-8V39505439.7402-8V44006059.4802-8V48506679.1902-8V39605453.5202-8V44106073.2602-8V48606692.9702-8V39705467.3002-8V44206087.0402-8V48706706.7202-8V39805481.0502-8V44306100.7602-8V48806720.5002-8V39905494.8302-8V44406114.6102-8V48906734.2802-8V40005508.6202-8V44506128.2902-8V49006748.0602-8V40105522.4002-8V44606142.0702-8V49106761.8402-8V40205536.1802-8V44706155.8502-8V49206775.5902-8V40305549.9602-8V44806169.6302-8V49306789.3702-8V40405563.7102-8V44906183.4102-8V49406803.0902-8V40505577.4902-8V45006197.1602-8V49506816.9402-8V40605591.2002-8V45106210.9402-8V49606830.6502-8V40705605.0602-8V45206224.7302-8V49706844.5002-8V40805618.7702-8V45306238.5102-8V49806858.1802-8V40905632.5102-8V45406252.2902-8V49906872.0302-8V41005646.3002-8V45506266.0702-8V50006885.7402-8V41105660.0802-8V45606279.8202-8V50106899.6002-8V41205673.8602-8V45706293.6002-8V50206913.2702-8V41305687.6402-8V45806307.3802-8V50306927.0502-8V41405701.3902-8V45906321.1702-8V50406940.8402-8V41505715.1702-8V46006334.8802-8V50506954.6202-8V41605728.9502-8V46106348.7002-8V50606968.4002-8V41705742.7402-8V46206362.4102-8V50706982.1802-8V41805756.5202-8V46306376.2602-8V50806995.9302-8V41905770.2702-8V46406390.9202-8V50907009.7102-8V42005784.0502-8V46506403.7502-8V51007023.4902-8V51107037.2102-8V55607657.0203-8V14603015.9802-8V51207051.0602-8V55707670.7303-8V14703036.6502-8V51307064.7402-8V55807684.5803-8V14803057.2902-8V51407078.5902-8V55907698.2903-8V14903077.9602-8V51507092.3002-8V56007712.1103-8V15003098.6302-8V51607106.1503-8V10602189.6403-8V15103119.3102-8V51707119.8603-8V10702210.3203-8V15203139.9402-8V51807133.6803-8V10802230.9903-8V15303160.6202-8V51907147.3903-8V10902251.6603-8V15403181.1902-8V52007161.2503-8V11002272.3003-8V15503201.8202-8V52107174.9603-8V11102292.9703-8V15603222.5002-8V52207188.8103-8V11202313.6503-8V15703243.1702-8V52307202.4903-8V11302334.2903-8V15803263.8102-8V52407216.2703-8V11402354.9603-8V15903284.4802-8V52507230.0503-8V11502375.6303-8V16003305.1602-8V52607243.8303-8V11602396.3003-8V16103325.8302-8V52707257.6203-8V11702416.8403-8V16203346.4702-8V52807263.7703-8V11802437.6203-8V16303367.1402-8V52907285.1403-8V11902458.1803-8V16403387.8102-8V53007298.8603-8V12002478.8203-8V16503408.4502-8V53107312.7103-8V12102499.5003-8V16603429.1202-8V53207326.4203-8V12202520.1703-8V16703449.8002-8V53307340.2703-8V12302540.8403-8V16803470.4702-8V53407353.9503-8V12402561.4803-8V16903491.1102-8V53507367.8003-8V12502582.1503-8V17003511.7802-8V53607381.5103-8V12602602.8303-8V17103532.3502-8V53707395.3703-8V12702623.4703-8V17203553.0902-8V5380