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JMⅡJ型接中间轴型膜片联轴器

  • 产品简介: JMⅡJ型接中间轴型膜片联轴器(JB/T91471999)膜片联轴器是由几组膜片(不锈钢薄扳)用螺栓交错地与两半联轴器联接,每组膜片由数片叠集而成.
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    JMⅡJ型接中间轴型膜片联轴器 (JB/T 9147-1999)
      膜片联轴器是由几组膜片(不锈钢薄扳)用螺栓交错地与两半联轴器联接,每组膜片由数片叠集而成,膜片分为连杆式和不同形状的整片式.膜片联轴器靠膜片的弹性变形来补偿所联两轴的相对位移,是一种高性能的金属弹性元件挠性联轴器,不用润滑,结构较紧凑,强度高,使用寿命长,无旋转间隙,不受温度和油污影响,具有耐酸、耐碱、防腐蚀的特点,适用于高温、高速、有腐蚀介质工况环境的轴系传动,广泛用于各种机械装置的轴系传动,如水泵(尤其是大功率、化工泵)、风机、压缩机、液压机械、石油机械、印刷机械、纺织机械、化工机械、矿山机械、冶金机械、航空(直升飞机)、舰艇高速动力传动系统,经动平衡后应用于高速传动轴系已比较普遍.膜片联轴器与齿式联轴器相比,没有相对滑动,不需要润滑、密封,无噪声,基本不用维修,制造较方便,可部分代替齿式联轴器.JZM型膜片联轴器是我国重点推广应用的高性能挠性联轴器,且工业发达地方已普遍采用.在实际应用中一般采用接中间轴型,以提高两轴线偏移补偿性能.
    JMⅡJ型接中间轴型膜片联轴器
    JMⅡ型膜片联轴器基本参数和主要尺寸 mm (JB/T 9147-1999)

    型 号公称转矩
    Tn /N.m
    瞬时转矩可达
    Tmax
    /N.m
    转速可达
    nmax
    r/min
    轴孔直径
    d,d1
    轴孔长度DD1D2L1
    min
    t质量
    Kg
    转动惯量
    kg.㎡
    0.252
    J1型Y型L建议
    LL1
    min
    质量
    每增加
    1m的
    质量
    JMⅡJ163100930020-3838-8240925345708±0.22410.002
    JMⅡJ2100200840025-4544-1124510263802.90.003
    JMⅡJ3250400670030-5560-1125512877769611±0.35.780.009
    JMⅡJ4500800590035-6560-14265145911168.50.017
    JMⅡJ58001250510040-7584-1427516810510213614±0.312.5120.034
    JMⅡJ612502000475045-8084-1728018011214015±0.416.50.053
    JMⅡJ720003150430050-8584-17220012011421190.082
    JMⅡJ825004000420055-8584-1728020512011414020±0.423190.092
    JMⅡJ931505000400055-9084-1729021512812716027210.117
    JMⅡJ1040006300365060-95107-17210023513217023±0.5360.191
    JMⅡJ1150008000340060-100107-212250
    1451404226
    JMⅡJ12630010000320060-110107-212110270155190500.349
    JMⅡJ13800012500285065-110107-21211530016216520027±0.666470.56
    JMⅡJ141000016000270070-125107-212125320176220780.75
    JMⅡJ151250020000245075-130107-25214035018624032±0.7110511.26
    JMⅡJ161600025000230080-140132-252145370203219250125721.63
    JMⅡJ172000031500215090-160132-3021654002302901602.45
    JMⅡJ1825000400001950100-170167-30217544024530038±0.92203.99
    JMⅡJ1931500500001850100-180167-302185460260267320245894.98
    JMⅡJ2035500560001800120-200167-3522004802803502756.28
    JMⅡJ2140000630001700120-200167-3522105002953703207.68
    JMⅡJ2250000800001600140-220202-35222054031029938044±140011011.6
    JMⅡJ23630001000001450140-240202-41024060033535641050±1.256014519.8
    JMⅡJ24800001250001400160-250242-41025562035044062023.6
    JMⅡJ25900001400001300180-280242-47027566038548074031.9
    JMⅡJ261120001800001200180-300242-47029572041040651060±1.497019050.4
    JMⅡJ271400002000001150220-300242-470295720410520105057
    JMⅡJ281600002240001100240-300330-470320770450457560120021569.4
    JMⅡJ291800002800001050250-340330-550350820490600140095.5
    JMⅡJ302800004500001000280-360380-550875480 -55055962050±1.6140023596.5 -109.5
    JMⅡJ31400000630000930300-400380-650935520-60061063060±1.01800290142-162
    JMⅡJ32450000710000880320-420380-6503801030480-6406226902250330194-240
    JMⅡJ33560000900000820360-460450-8004001080580-70066072666±2.22750390271-325
    JMⅡJ3410000001600000740400-5004601160620-75075083670±2.33500450387-465
    JMⅡJ3514000002240000680440-5605201290790-84082094682±2.65000570750-810
    JMⅡJ3620000003150000620480-600540-8005701410760-920900104092±2.865007101050-1290
    JMⅡJ3728000004000000570450-630640-8006101530810-98010001100105±3.484008801630-1950
    JMⅡJ3840000006000000520560-7106701670950-107011001210115±3.41100010502670-3030
    JMⅡJ3950000008000000480600-750680-8007301830970-117012001320125±3.71500013504060-4800
    JMⅡJ40630000010000000430670-850780-88080020001140-129013001450130±41900016006600-7500
    JMⅡJ41800000012500000400750-850780-98022001260-142014001600140±4.425000185010400-11900
    JMⅡJ421000000016000000350800-95096024001370-15501500176032000210015200-17400