gl滚子链联轴器 带罩壳组装完成罩壳型号6018链条联轴器是利用公用的链条，同时与两个齿数相同的并列链轮啮合，不同结构型式的链条联轴器主要区别是采用不同的链条，常见的有双排滚子链联轴器、单排滚子链联轴器、齿形链联轴器、尼龙链联轴器等。双排滚子链联轴器 性能优于其他结构型式的联轴器，为国内外广泛采用，我国亦已制订为国家标准。标记示例例1：GL7型滚子联轴器主动端：J1型孔，B型键槽 d1＝45mm,L1＝84mm从动端：J1型孔，B1型键槽 d2＝50mm ，L1＝84mmGL7联轴器J1B45×84/J1B150×84＝GB6069-85例2：GL3型滚子链轴，有罩壳主动端：J1型孔，B型键槽 d1＝25mm,L1＝44mm从动端：J1型孔，B1型键槽 d2＝25mm ，L1＝44mmG13F联轴器J125×44 GB6069-85型号公称转矩TnN·m许用转速（n）r/min轴孔直径d1、d2轴孔长度链号链条节距齿数ZDb1SADx（最大）Lx（最大）质量kg传动惯量kg·m2Y型J1型不装罩壳安装罩壳LL1GL140140045001642-06B9.5251451.065.34.9-70700.400.000101842--1942--2052384GL263125045001942-06B9.5251657.085.34.9-75750.700.00020205238422523842452384GL31001000400020523808B12.71468.887.26.71285801.10.0003822523812245244122562-6GL4160100040002452-08B12.71676.917.26.7-95881.80.0008625624462862446308260-328260-GL525080031502862-10A15.8751694.468.99.2-1121003.20.0025308260-328260-358260-388260-4011284-GL6400630250032826010A15.87520116.578.99.2-1401055.00.0058358260-388260-4011284-4211284-4511284-1811284-5011284-GL76306302500401126012A19.0518127.7811.910.9-1501227.40.0124211260-4511260-4811284-5011284-5511284-60142107-GL810005002240451128416A25.4016154.3315.014.31218013511.10.02548112841250112841255112841260142107-65142107-70142107-GL916004002000501128416A25.420186.5015.014.31221514520.00.061551128412型号公称转矩TnN·m许用转速（n）r/min轴孔直径d1、d2轴孔长度链号链条节距齿数ZDb1SADx（最大）Lx（最大）质量kg传动惯量kg·m2Y型J1型不装罩壳安装罩壳LL1GL9160040020006014210716A25.4020186.5015.014.3-21514520.00.06165142107-70142107-75142107-80172132-GL10250031516006014210720A31.7518213.0218.017.8624516526.10.07965142107670142107675142107680172132-85172132-90172132-GL11400025015007514210724A38.116231.4924.021.53527019539.20.1888017213210851721321090172132109521213210100172167-GL12630025012508517213228A44.4516270.0824.024.92031020559.40.38090172132209517213220100212167-110212167-120212167-GL1310000200112010021216732A50.818340.8030.028.61438023086.50.869110212167141202121671412521216714130252202-140252202-GL1416000200100012021216732A50.822405.2230.028.614450250 150.82.0612521216714130252202-140252202-150252202-160302202-GL152500020090014025220240A63.520466.2536.035.618510285234.44.3715025220218160302242-170302242-180302242-190352282-注：1、有罩壳时，在型号后加“F”，例GL5型联轴器，有罩壳时改为GL5F。2、表中联轴器质量和转动惯量是近似值。3、联轴器的轴孔和键槽型式及尺寸见表4-2-3和表4-2-5。4、联轴器的润滑对性能有重大影响，无论有无外罩壳，均应保证必要的润滑。5、联轴器许用补偿量见表4-2-10。表4-2-10滚子联轴器许用补偿量型号GL1GL2GL3GL4GL5GL6GL7GL8GL9GL10GL11GL12GL13GL14GL15项目径向△Y，mm0.190.190.250.250.320.320.380.500.500.630.760.881.01.01.27轴向△X，mm1.41.41.91.92.32.32.83.83.84.75.76.67.67.69.5角向△α1°注：1、径向便宜量的测量部位，在半轴器论毂外圆宽度的1/2处。2、所列补偿量的是指容许的由于安装误差、冲击、振动、变形、温度变化等因素所形成的两轴相对偏移量。