KR/KRV系列螺栓滚轮滚针轴承

KR/KRV系列螺栓滚轮滚针轴承

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2021-07-07 14:37:19
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宁波舫源轴承有限公司

宁波舫源轴承有限公司

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产品简介

KR/KRV系列螺栓滚轮滚针轴承

详细介绍



KR/KRV系列螺栓滚轮滚针轴承
KR/KRV系列螺栓滚轮滚针轴承是要由一根螺栓轴和厚壁外圈及其它轴承元件组成的轴承单元


产品特点

螺栓滚轮滚针轴承(KR, KRV系列)的产品说明

曲线滚轮(也叫螺栓轴承,凸轮轴承,曲线滚轮滚针轴承,滚轮轴承,滚轮滚针轴承, 螺栓滚轮滚针轴承)KR, KRV系列主要是要由一根螺栓轴和厚壁外圈及其它轴承元件组成的轴承单元。螺栓型曲线滚轮一般为满装滚子结构,螺栓轴滚道部位经过淬火,为避免应力集中,滚轮的厚壁外圈外表面为弧形。外圈有两个整体挡边,轴向由滚子引导。螺栓轴头部和压装的侧挡圈通过滚子为外圈提供轴向支承。 螺栓轴上可以带上六角螺母以便快速,方便地将轴承安装到对应的机器部件上。曲线滚轮主要适用于轨道传输等机械设备上。


螺栓滚轮滚针轴承(KR, KRV系列)的主要特点

1.承受冲击负荷,减少变形和弯曲应力;
2.螺栓为轴,配合螺母方便安装;
3.结构多样,用途广泛。


规格参数

外径
Outside Diameter
轴承型号Bearing Designation外形尺寸Boudary DimensionsMNm基本额定负荷Basic Load Rating (N)极限转速
Limiting
Speed
不带偏心套Without eccentric sleeve带偏心套With eccentric sleeveDdCrsBB1BGG1MM1C1d2d1B3e动Co静Cor作为支承滚轮
As yoke tpye track rollers
mm动Cow静Corwrmp
16KR16KRE16166110.152816M 6840.612970.53380037503150330022000
KR16PPKRE16PP166110.152816M 6840.612970.53380037503150330016000
KRV16KRVE16166110.152816M 6840.612970.5364008500485065008500
KRV16 PPKRVE16PP166110.152816M 6840.612970.5364008500485065008500
19KR19KRE19198110.153220M 81040.6141190.58425046003500390020000
KR19PPKRE19PP198110.153220M 81040.6141190.58425046003500390014000
KRV19KRVE19198110.153220M 81040.6141190.58730010800550079007000
KRV19PPKRVE19PP198110.153220M 81040.6141190.58730010800550079007000
22KR22KRE222210120.33623M 10X11240.61713100.515570065004450520016000
KR22PPKRE22PP2210120.33623M 10X11240.61713100.515570065004450520011000
KRV22KRVE222210120.33623M 10X11240.61713100.515860012900630091006000
KRV22PPKRVE22PP2210120.33623M 10X11240.61713100.515860012900630091006000
26KR26KRE262610120.33623M 10X11240.61713100.515570065005100620016000
KR26PPKRE26PP2610120.33623M 10X11240.61713100.515570065005100620011000
KRV26KRVE262610120.33623M 10X11240.61713100.5158600129007300113006000
KRV26PPKRVE26PP2610120.33623M 10X11240.61713100.5158600129007300113006000
30KR30KRE303012140.640256M 12X1.513430.62315110.522810097006800840011000
KR30PPKRE30PP3012140.640256M 12X1.513630.62315110.52281009700680084008300
KRV30KRVE303012140.640256M 12X1.513630.62315110.52212200190009500146004500
KRV30PPKRVE30PP3012140.640256M 12X1.513630.62315110.52212200190009500146004500
32KR32KRE323212140.640256M 12X1.513630.62315110.522810097007100900011000
KR32PPKRE32PP3212140.640256M 12X1.513630.62315110.52281009700710090008300
KRV32KRVE323212140.640256M 12X1.513630.62315110.522122001900010000158004500
KRV32PPKRVE32PP3212140.640256M 12X1.513630.62315110.522122001900010000158004500
35KR35KRE353516180.65232.58M 16X1.517630.827201415812900190009700141007000
KR35PPKRE35PP3516180.65232.58M 16X1.517630.827201415812900190009700141007000
KRV35KRVE353516180.65232.58M 16X1.517630.8272014158183003500012800230003400
KRV35PPKRVE35PP3516180.65232.58M 16X1.517630.8272014158183003500012800230003400
NUKR35NUKRE353516180.65232.58M 16X1.517630.8212014158230002700016000183006500
40KR40KRE4040182015836.58M 18X1.519630.8322216187142002040010900155006000
KR40 PPKRE40PP40182015836.58M 18X1.519630.8322216187142002040010900155006000
KRV40KRVE4040182015836.58M 18X1.519630.8322216187210003950014800265002900
KRV40PPKRVE40PP40182015836.58M 18X1.519630.8322216187210003950014800265002900
NUKR40NUKRE4040182015836.58M 18X1.519630.8232216187248003100018500228005500
47KR47KRE4747202416640.59M 20X1.521840.83724181120195003200015500255004900
KR47PPKRE47PP47202416640.59M 20X1.521840.83724181120195003200015500255004900
KRV47KRVE4747202416640.59M 20X1.521840.83724181120280005900020600420002600
KRV47PPKRVE47PP47202416640.59M 20X1.521840.83724181120280005900020600420002600
NUKR47NUKRE4747202416640.59M 20X1.521840.82724181120390005000028000345004200
52KR52KRE5252202416640.59M 20X1.521840.83724181120195003200016800285004900
KR52PPKRE52PP52202416640.59M 20X1.521840.83724181120195003200016800285004900
KRV52KRVE5252202416640.59M 20X1.521840.83724181120280005900022500480002600
KRV52PPKRVE52PP52202416640.59M 20X1.521840.83724181120280005900022500480002600
NUKR52NUKRE5252202416640.59M 20X1.521840.83124181120435006000029000375003400
62KR62KRE6262242918049.511M 24X1.525840.84428221220305005300026500475003800
KR62PPKRE62PP62242918049.511M 24X1.525840.84428221220305005300026500475003800
KRV62KRVE6262242918049.511M 24X1.525840.84428221220415009100034000760002200
KRV62PPKRVE62PP62242918049.511M 24X1.525840.84428221220415009100034000760002200
NUKR62NUKRE6262242918049.511M 24X1.525840.83828221220590007900040500510002600
72KR72KRE727224291.18049.511M 24X1.525840.84428221220305005300028000530003800
KR72PPKRE72PP7224291.18049.511M 24X1.525840.84428221220305005300028000530003800
KRV72KRVE727224291.18049.511M 24X1.525840.84428221220415009100037000850002200
KRV72PPKRVE72PP7224291.18049.511M 24X1.525840.84428221220415009100037000850002200
NUKR72NUKRE727224291.18049.511M 24X1.525840.84428221220650009300045000610002100
80KR80KRE808030351.11006315M 30X1.5328415335291.5450450008500039500770002600
KR80PPKRE80PP8030351.11006315M 30X1.5328415335291.5450450008500039500770002600
KRV80KRVE808030351.11006315M 30X1.5328415335291.545060000142000495001200001700
KRV80PPKRVE80PP8030351.11006315M 30X1.5328415335291.545060000142000495001200001700
NUKR80NUKRE808030351.11006315M 30X1.5328414735291.54509500013300067000930001800
85KR85KRE858530351.11006315M 30X1.5328415335291.5450450008500040500800002600
KR85PPKRE85PP8530351.11006315M 30X1.5328415335291.5450450008500040500800002600
90KR90KRE909030351.11006315M 30X1.5328415335291.5450450008500041500830002600
KR90PPKRE90PP9030351.11006315M 30X1.5328415335291.5450450008500041500830002600
KRV90KRVE909030351.11006315M 30X1.5328415335291.545060000142000530001300001700
KRV90PPKRVE90PP9030351.11006315M 30X1.5328415335291.545060000142000530001300001700
NUKR90NUKRE909030351.11006315M 30X1.5328414735291.545095000133000770001100001800
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