SYV系列安装及拆卸轴承用液压螺母

将带锥孔(孔锥度 1:12/1:30 )的滚动轴承安装在锥形轴承座上时需要较大的力,使用 SYV 系列液压螺母能促进这种较高驱动力的快速应用。使用 SYV 系列液压螺母也能简化从退卸套上拆卸轴承的过程。SYV 系列液压螺母按客户所需提供匹配的快速耦合接头,以连接液压油泵。快速耦合接头可安装于螺母的端面或侧面,使螺母可用于空间受限的工况。

一、应用

  1. 安装及拆卸轴承;
  2. 造纸机械、水泥机械、船舶冶金等领域;
  3. 安装及拆卸螺旋桨、舵瓦等;
  4. 拆卸高压的接台面,如火车轮、联轴器、飞轮及齿轮等。

二、特征

  • 尺寸范围广,适用于从 50mm 到 1180mm 的标准轴径
  • 材质 42CrMo4,调质 28-32°;最高耐温 120℃;特殊表面处理,最高耐温可达 240℃
  • 可以选择不锈钢,镀镍或镀铬
  • 单向全钢高压快速耦合接头
  • 按要求提供特殊螺纹和尺寸的定制
  • 另有无螺纹孔的螺母以用于一些较特殊的工况

三、允许最大压力

规格范围最大压力
P max.
SYV10~SYV25700 bar
SYV26~SYV40550 bar
SYV41~SYV60450 bar
SYV62~SYV100400 bar
SYV102~SYV120350 bar
SYV126~SYV160300 bar
SYV170~SYV200250 bar

四、尺寸参数表

SYV系列安装及拆卸轴承用液压螺母

零件型号公称直径
G [mm]
外径
D [mm]
厚度
H [mm]
推力环外径
d1 [mm]
推力环内径
d2 [mm]
推力环厚度
h1 [mm]
最大行程
S max. [mm]
活塞面积
[mm2]
重量
[kg]
SYV10M50×1.5P1143810450.54529002.7
SYV11M55×2.0P1203810955.54531502.75
SYV11-1M55×1.5P1203810955.54531502.75
SYV12M60×2.0P1253811560.55533002.8
SYV12-1M60×1.5P1253811565.55533002.8
SYV13M65×2.0P1303812165.55536003
SYV13-1M65×1.5P1303812165.55536003
SYV14M70×2.0P1353812770.55538003.2
SYV15M75×2.0P1403813275.55540003.4
SYV16M80×2.0P1463813780.55542003.7
SYV17M85×2.0P1503814285.55544003.75
SYV18M90×2.0P1563814790.55547004
SYV19M95×2.0P1623815395.55549004.3
SYV20M100×2.0P16638158100.56551004.4
SYV21M105×2.0P17238163105.56553004.65
SYV22M110×2.0P17838169110.56556004.95
SYV23M115×2.0P18238174115.56558005
SYV24M120×2.0P18838179120.56560005.25
SYV25M125×2.0P19238184125.56562005.35
SYV26M130×2.0P19838190130.56564005.65
SYV27M135×2.0P20438195135.56566005.9
SYV28M140×2.0P20838200140.57568006
SYV29M145×2.0P21439206145.57573006.5
SYV30M150×2.0P22039211150.57575006.6
SYV31M155×3.0P22639218155.57581006.95
SYV32M160×3.0P23240224160.57686007.6
SYV33M165×3.0P23840229165.57689007.9
SYV34M170×3.0P24441235170.57694008.4
SYV36M180×3.0P25641247180.576103009.15
SYV38M190×3.0P27042259191871150010.5
SYV40M200×3.0P28243271201881250011.5
SYV41Tr205×4.0P28843276207881280012
SYV42Tr210×4.0P29443282212891340012.5
SYV43Tr215×4.0P30043287217891370013
SYV44Tr220×4.0P30643293222891440013.5
SYV45Tr225×4.0P31245300227891520014.5
SYV46Tr230×4.0P31845305232891550014.5
SYV47Tr235×4.0P326463112378101620016
SYV48Tr240×4.0P330463162429101650016
SYV50Tr250×4.0P342463292529101760017.5
SYV52Tr260×4.0P356473412629111880019
SYV54Tr270×4.0P368483522729121980020.5
SYV55Tr275×4.0P37548359277912
SYV56Tr280×4.0P380493632829122110022
SYV58Tr290×4.0P390493752929132240022.5
SYV60Tr300×4.0P4045038630210142360025.5
SYV62Tr310×5.0P4165239731210142490027
SYV63Tr315×5.0P420524003171014
SYV64Tr320×5.0P4285340932210142630029.5
SYV66Tr330×5.0P4385341933210142700030
SYV67Tr335×5.0P445534263371014
SYV68Tr340×5.0P4505443034210142840031.5
SYV69Tr345×5.0P4565443634710142940032.5
SYV70Tr350×5.0P4645644235210142990035
SYV71Tr355×5.0P470564483571015
SYV72Tr360×5.0P4725645536210153130035.5
SYV73Tr365×5.0P4825646036711153170038.5
SYV74Tr370×5.0P4865646637211163280039
SYV75Tr375×5.0P495584753771116
SYV76Tr380×5.0P4985847638211163350040.5
SYV77Tr385×5.0P5045848338711163470041
SYV79Tr395×5.0P512583913971116
SYV80Tr400×5.0P5226049940211173670045.5
SYV82Tr410×5.0P5346151041211173830048
SYV83Tr415×5.0P540615164171117
SYV84Tr420×5.0P5466152242211174000050
SYV86Tr430×5.0P5566253243211174080052.5
SYV87Tr435×5.0P560625364371217
SYV88Tr440×5.0P5666254344212174250054
SYV90Tr450×5.0P5806455445212174410057.5
SYV92Tr460×5.0P5906456546212174510060
SYV94Tr470×5.0P6026557647212184690062
SYV96Tr480×5.0P6126558748212194860063
SYV98Tr490×5.0P6246659749212194950066
SYV100Tr500×5.0P6366760950212195150070
SYV102Tr510×6.0P6486862451212205330074
SYV104Tr520×6.0P6586863452213205430075
SYV106Tr530×6.0P6706964553213215620079
SYV108Tr540×6.0P6826965754213215820081
SYV110Tr550×6.0P6937066755213215920084
SYV112Tr560×6.0P7047167856213226120088
SYV114Tr570×6.0P7167268957213236320091
SYV116Tr580×6.0P7267269958213236420094
SYV118Tr590×6.0P740727135921323
SYV120Tr600×6.0P74873721602132367300100
SYV122Tr610×6.0P760747336131423
SYV125Tr625×6.0P775747526281423
SYV126Tr630×6.0P78274754632142372900110
SYV130Tr650×6.0P80475775652142376200115
SYV131Tr655×6.0P810757816581424
SYV134Tr670×6.0P82675796672142479500120
SYV136Tr680×6.0P837778076831424
SYV138Tr690×6.0P84877819692142584200127
SYV139Tr695×6.0P855788266981425
SYV142Tr710×7.0P87078840712152587700135
SYV144Tr720×7.0P883798537231525
SYV148Tr740×7.0P91079880743152595200146
SYV150Tr750×7.0P912798837521525
SYV152Tr760×7.0P935809067631525
SYV156Tr780×7.0P955839267831528
SYV160Tr800×7.0P970829368031628103900161
SYV166Tr830×7.0P1000829668331629
SYV170Tr850×7.0P1020829908531629114600181
SYV176Tr880×7.0P10508210208831629
SYV180Tr900×7.0P10708410439031629124100205
SYV186Tr930×7.0P11008410739331630
SYV190Tr950×8.0P11208410979531630135700218
SYV200Tr1000×8.0P118088115010021730145800239
SYV212Tr1060×8.0P125597122510631832
SYV216Tr1080×8.0P1280100125010831833
SYV224Tr1120×8.0P1340106131011231936
SYV236Tr1180×8.0P1430113140011832239

SYV系列安装及拆卸轴承用液压螺母
SYV系列安装及拆卸轴承用液压螺母
SYV系列安装及拆卸轴承用液压螺母

SYV系列安装及拆卸轴承用液压螺母

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