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首页 » 迈动产品 » 轴承 » 圆柱滚子轴承

产品 介绍Product

产品名称:
单列圆柱滚子轴承
产品特性:
1.组装方便、承载负荷大,极限转速高,可靠性强、使用寿命长等优点。
3.结构紧凑,刚性强,承载能力大,受载荷后变形小
品牌:
迈动工业
材质:
45钢,调质
表面:
研磨
寿命:
1
包装:
迈动工业纸箱密封包装
起订量:
1
交期:
标准产品备有现货库存,批量生产2~3周交货
  • 技术参数Parameter
  • 技术支持Support
  • 使用说明Direction
  • 购买咨询Consultancy
  • 支付问题Pay
  • 发票与保修I & M
  • 其它问题Other

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1.jpg2.jpg

单列圆柱滚子轴承通常是只受径向力,与同尺寸球轴承相比,径向承载能力提高1.5-3倍,刚性好、耐冲击,它特别适用于刚性支承的、又支承短轴、受热伸长而引起轴向位移的轴和安装拆卸需要分离型轴承之机器附件。主要用于大型电机、机床主轴、发动机前后支承轴、火车客车车箱轴支承、柴油机曲轴、汽车拖拉机变速箱等。


单列圆柱滚子轴承
d(15~25)mm
轴承型号主要尺寸(mm)基本额定载荷(KN)极限转速(r/min)安装基本尺寸(mm)参考质量(kg)
dDBFWEWr(最小)r1最小CrCor脂润滑油润滑

Ds

 最小

D1

最小

D2

最大

D3

最小

D4

最小

dh

最大

d1

最大

d1

最小

R

最大

R1

最大

NU202NJ20215351119.329.30.60.37.53.5170002000019202427213031300.60.30.005
NU202ENJ202E351119.330.30.60.311.59.5150001900019242721300.60.30.005
NU203NJ20317401222.933.90.60.38.74.7150001900021202528243536350.60.30.009
NU203ENJ203E401222.135.10.60.317.214.3150001800021252824350.60.30.009
NU2203ENJ2203E401622.10.60.619.816.3140001700021252824350.60.30.011
NU303ENJ303E471424.240.21.10.619.215.31400017000242629324210.60.135
NU204NJ20420471427.040.01.00.616.613.91500018000242526293242434210.60.111
NU204ENJ204E471426.51.00.625.722.61300016000242629324210.60.122
NU2204NJ2204471827.044.51.00.622.220.31300016000242526293242434210.60.143
NU2204ENJ2204E471826.51.00.630.528.31300016000242629324210.60.158
NU304NJ304521528.544.51.10.623.119.212000150002426.527303345.5484710.60.153
NU304ENJ304E521527.51.10.631.526.912000150002427303345.510.60.176
NU2304NJ2304522128.551.51.10.633.030.011000140002426.527303345.5484710.60.250
NU2304ENJ2304E522127.545.01.10.642.039.011000140002427303345.510.60.240
NU1005NJ100525471230.50.60.615.114.115000180002729303233434542.50.60.30.092
NU205NJ205521532.045.01.00.618.817.01300016000293031343747484710.60.137
NU205ENJ205E521531.51.00.629.327.71200014000293134374710.60.151
NU2205NJ2205521832.053.01.00.625.124.71200014000293031343747484710.60.166
NU2205ENJ2205E521831.51.00.635.034.51200014000293134374710.60.186
NU305NJ305621735.053.01.11.131.527.7100001300031.531.533374055.555.555110.241
NU305ENJ305E621734.01.11.141.537.5100001200031.533374055.5110.275
NU2305NJ2305622435.053.01.11.146.045.090001100031.531.533374055.555.555110.343
NU2305ENJ2305E622434.01.11.157.056.090001100031.533374055.5110.386
NU405NJ405802138.862.81.51.546.540.090001100033333841467272641.51.50.550
d(30~40)mm
轴承型号主要尺寸(mm)基本额定载荷(KN)极限转速(r/min)安装基本尺寸(mm)参考质量(kg)
dDBFWEWr(最小)r1最小CrCor脂润滑油润滑

Ds

 最小

D1

最小

D2

最大

D3

最小

D4

最小

dh

最大

d1

最大

d1

最小

R

最大

R1

最大

NU1006NJ100630551336.548.51.00.619.719.612000150003335353839.550525010.60.130
NU206NJ206621638.553.51.00.624.923.31100013000343537404457585610.60.207
NU206ENJ206E621637.51.00.639.037.51100013000343740445710.60.226
NU2206NJ2206622038.553.51.00.635.036.01000012000343537404457585610.60.261
NU2206ENJ2206E6220.7.51.00.649.050.0950012000343740445710.60.297
NU306NJ306721942.062.01.11.138.535.085001100036.536.540444865.56664110.358
NU306ENJ306E721940.51.11.153.050.085001000036.540444865.5110.398
NU2306NJ2306722742.062.01.11.151.551.07500950036.536.540444865.56664110.513
NU2306ENJ2306E722740.51.11.174.577.58000950036.540444865.5110.580
NU406NJ406902345.073.01.51.562.555.07500950038384447528282741.51.50.751
NU1007NJ100735621442.01.00.622.623.21100013000384041444557595610.60.179
NU207NJ207721743.855.01.10.635.534.09500110003941.543465065.5686410.60.295
NU207ENJ207E721744.061.81.10.650.550.08500100003943465065.510.60.327
NU2207NJ2207722343.81.10.652.055.58500100003941.543465065.5686410.60.404
NU2207ENJ2207E722344.061.81.10.661.565.58500100003943465065.510.60.455
NU307NJ307802146.21.51.149.547.08000950041.5434548537274711.510.461
NU307ENJ307E802146.268.21.51.171.071.07500950041.5454853721.510.545
NU2307NJ2307803146.268.21.51.164.565.57100850041.5434548537274711.510.712
NU2307ENJ2307E803146.21.51.199.0109.06700850041.5454853721.510.780
NU407NJ4071002553.083.01.51.575.569.06700800043435255619292841.51.50.990
NU1008NJ100840681547.061.01.00.627.329.010000120004445464950.563646210.60.221
NU208NJ208801850.070.01.11.143.542.085001000046.546.549525673.57472110.378
NU208ENJ208E801849.51.11.155.555.585001000046.549525673.5110.426
NU2208NJ2208802350.070.01.11.158.062.07500900046.546.549525673.57472110.49
NU2208ENJ2208E802349.51.11.172.577.57500900046.549525673.5110.552
NU308NJ308902353.577.51.51.558.557.06700850048485155608282801.51.50.658
NU308ENJ308E902352.01.51.583.081.56700800048515560821.51.50.754
NU2308NJ2308903353.577.51.51.582.588.06000750048485155608282801.51.50.951
NU2308ENJ2308E903352.01.51.5114.0122.06000750048515560821.51.51.06
d(40~55)mm
轴承型号主要尺寸(mm)基本额定载荷(KN)极限转速(r/min)安装基本尺寸(mm)参考质量(kg)
dDBFWEWr(最小)r1最小CrCor脂润滑油润滑Ds   最小

D1

最小

D2

最大

D3

最小

D4

最小

dh

最大

d1

最大

d1

最小

R

最大

R1

 最大

NU408NJ408451102758.092.02.02.0100.895.460007500494957606710110193221.29
NU1009NJ1009751652.567.51.00.632.535.5900011000495152545670716910.60.282
NU209NJ209851955.075.01.11.146.047.07500900051.551.554576178.57977110.432
NU209ENJ209E851954.51.11.164.368.16700800051.554576178.5110.496
NU2209NJ2209852355.075.01.11.161.568.07100850051.551.554576178.57977110.531
NU2209ENJ2209E852354.51.11.176.485.26700850051.554576178.5110.601
NU309NJ3091002558.586.51.51.574.071.06300750053535760669292891.51.50.877
NU309ENJ309E1002558.51.51.594.798.36000750053576066921.51.50.995
NU2309NJ23091003658.586.51.51.599.0104.05600670053535760669292891.51.51.27
NU2309ENJ2309E1003658.51.51.5137.0153.05300670053576066921.51.51.41
NU409NJ4091202964.5100.52.02.0107.0102.0560067005454636674111111102221.62
NU1010NJ101050801657.572.51.00.632.036.0800010000545557596175767410.60.295
NU210NJ210902060.480.41.11.148.051.07100850056.556.558626783.58483110.47
NU210ENJ210E902059.51.11.168.775.86300750056.558626783.5110.541
NU2210NJ2210902360.480.41.11.164.073.56300800056.556.558626783.58483110.571
NU2210ENJ2210E902359.51.11.177.888.96300800056.558626783.5110.652
NU310NJ3101102765.095.02.02.087.086.056006700595963677310110198221.14
NU310ENJ310E1102765.02.02.0107.2124.95000600059636773101221.31
NU2310NJ23101104065.095.02.02.0121.0131.050006300595963677310110198221.68
NU2310ENJ2310E1104065.02.02.0162.0186.05000630059636773101221.88
NU410NJ4101303170.8110.82.12.1139.0136.0500060006161697381119119112222.02
NU1011NJ101155901864.580.51.11.157.769.7750090006061.5636668.583.58582110.442
NU211NJ2111002166.588.51.51.158.062.06300750061.5636568739294911.510.638
NU211ENJ211E1002166.01.51.186.298.75600710061.5656873921.510.718
NU2211NJ22111002566.588.51.51.175.587.06000710061.5636568739294911.510.773
NU2211ENJ2211E1002566.01.51.1101.0121.05600710061.5656873921.510.968
NU311NJ3111202970.5104.52.02.0137.0143.0500063006464697280111111107221.45
NU311ENJ311E1202970.52.02.0138.5144.44500560064697280111221.65
d(55~70)mm
轴承型号主要尺寸(mm)基本额定载荷(KN)极限转速(r/min)安装基本尺寸(mm)参考质量(kg)
dDBFWEWr(最小)r1最小CrCor脂润滑油润滑

Ds

最小

D1

最小

D2

最大

D3

最小

D4

最小

dh

最大

d1

最大

d1

最小

R

最大

R1

最大

NU2311NJ2311551204370.5104.52.02.0148.0162.0450056006464697280111111107222.17
NU2311ENJ2311E1204370.52.02.0201.0233.04500560064697280111222.37
NU411NJ4111403377.2117.22.12.1139.0138.0450056006666767987129129109222.48
NU1012NJ101260951869.585.51.11.140.048.5670085006566.5687173.588.59087110.474
NU212NJ2121102273.597.51.51.572.080.06000710068687175801021021001.51.50.181
NU212ENJ212E1102272.01.51.597.0107.053006300687175801021.51.50.923
NU2212NJ22121102873.597.51.51.5101.0123.05300630068687175801021021001.51.51.06
NU2212ENJ2212E1102872.01.51.5131.0157.053006300687175801021.51.51.21
NU312NJ3121303177.0113.02.12.1124.0126.0480056007171757986119119116221.82
NU312ENJ312E1303177.02.12.1150.0157.04300500071757986119222.05
NU2312NJ23121304677.0113.02.12.1169.0188.0430053007171757986119119116222.71
NU2312ENJ2312E1304677.02.12.1222.0262.04300530071757986119222.96
NU412NJ4121503583.0127.02.11.0167.0168.0430053007171828594139139128223.02
NU1013NJ1013651001874.590.51.11.541.051.0630080007071.5737678.593.59592110.485
NU213NJ2131202379.6105.61.51.584.094.55300630073737781871121121081.51.51.02
NU213ENJ213E1202378.51.51.5108.0119.048005600737781871121.51.51.21
NU2213NJ22131203179.6105.61.51.5120.0149.04800600073737781871121121081.51.51.41
NU2213ENJ2213E1203178.51.52.1149.0181.048006000737781871121.51.51.62
NU313NJ3131403383.5121.52.12.1135.0139.0430053007676818593129129125222.23
NU313ENJ313E1403382.52.12.1181.0191.04000480076818593129222.54
NU2313NJ23131404883.5121.52.12.1188.0212.0380048007676818593129129125223.27
NU2313ENJ2313E1404882.52.12.1248.0287.0380048007676.5818593129223.48
NU413NJ4131603789.3135.32.12.1195.0203.04000480076788891100149149137223.61
NU1014NJ1014701102080.0100.01.11.058.570.56000710075788285103.5105101110.699
NU214NJ2141252484.5110.51.51.587.5101.05000630078788286921171171141.51.51.12
NU214ENJ214E1252483.51.51.5119.0137.045005600788286921171.51.51.32
NU2214NJ22141253184.5110.51.51.5125.0160.04500560078788286921171171141.51.51.47
NU2214ENJ2214E1253183.51.51.5156.0194.045005600788286921171.561.561.71
NU314NJ3141503590.0130.02.12.1158.0168.04000500081819292100139134134212.71
d(70~85)mm
轴承型号主要尺寸(mm)基本额定载荷(KN)极限转速(r/min)安装基本尺寸(mm)参考质量(kg)
dDBFWEWr(最小)r1最小CrCor脂润滑油润滑

Ds

最小

D1

最小

D2

最大

D

最小

D4

最小

dh

最大

d1

最大

d1

最小

R

最大

R1

最大

NU314NJ314701503589.02.12.1205.0222.03600430081
8792100139223.11
NU2314NJ23141505190.0130.02.12.1223.0262.03600450081818792100139139134223.98
NU2314ENJ2314E1505189.02.12.1274.0325.03600450081
8792100139224.25
NU414NJ41418042100.0152.03.03.0243.0257.0360043008383991021121671671532.52.55.24
NU1015NJ1015751152085.0105.01.01.060.074.5560067008081.5838790108.5110106110.738
NU215NJ2151302588.5116.51.51.5101.0118.04800600083838790961221221201.51.51.23
NU215ENJ215E1302588.51.51.5130.0156.04300530083
8790961221.51.51.41
NU2215NJ22151303188.5116.51.51.5136.0172.04300530083838790961221221201.51.51.55
NU2215ENJ2215E1303188.51.51.5162.0207.04300530083
8790961221.51.51.79
NU315NJ3151603795.5139.52.12.1190.0205.03800480086869397106149149143223.28
NU315ENJ315E1603795.02.12.1240.0263.03400400086
9397106149223.74
NU2315NJ23151605595.5139.52.12.1274.0325.03400430086869397106149149143224.87
NU2315ENJ2315E1605595.02.12.1330.0295.03400430086
9397106149225.25
NU415NJ41519045104.5160.53.03.0262.0274.03400400088881031071181771771622.52.56.22
NU1016NJ1016801252291.5113.51.11.072.590.5530063008586.5909497118.5120115110.98
NU216NJ2161402695.3125.32.02.0111.0130.04500530089899497104131131128221.52
NU216ENJ216E1402695.32.02.0139.0167.04000480089
9497104131221.67
NU2216NJ22161403395.3125.32.02.0154.0198.04000500089899497104131131128221.93
NU2216ENJ2216E1403395.32.02.0186.0243.04000500089
9497104131222.12
NU316NJ31617039103.0147.02.12.1201.0223.036004300919199105114159159151223.86
NU316ENJ316E17039101.02.12.1256.0282.03200380091
99105114159224.22
NU2316NJ231617058103.0147.02.12.1274.0330.032004000919199105114159159151225.79
NU2316ENJ2316E17058101.02.12.1355.0430.03200400094
99105114159226.25
NU416NJ41620048110.0170.03.03.0299.0315.03200380093931091121241871871722.52.57.32
NU1017NJ1017851302296.5118.51.11.074.595.5500060009091.59599102123.5125150111.03
NU217NJ21715028101.8133.82.02.0126.0149.043005000949499104110141141137221.87
NU217ENJ217E15028100.52.02.0167.0199.03800450094
99104110141222.11
NU2217NJ221715036101.8133.82.02.0178.0232.038004500949499104110141141137222.44
d(85~100)mm
轴承型号主要尺寸(mm)基本额定载荷(KN)极限转速(r/min)安装基本尺寸(mm)参考质量(kg)
dDBFWEWr(最小)r1最小CrCor脂润滑油润滑

Ds

 最小

D1

最小

D2

最大

D3

最小

D4

最小

dh

最大

d1

最大

d1

最小

R

最大

R1

最大

NU2217ENJ2217E8515036100.52.02.0214.7274.1380045009499104110141222.67
NU317NJ31718041108.0156.03.03.02122283400400098981061101191671671602.52.54.45
NU317ENJ317E18041108.03.03.029533630003600981061101191672.52.54.81
NU2317NJ231718060108.0156.03.03.03153803000380098981061101191671671602.52.56.7
NU2317ENJ2317E18060108.03.03.039348530003600981061101191672.52.57.16
NU417NJ41721052113.0177.04.04.033535030003800101101111115128194194179339.41
NU101018NJ1010189014024103.0127.01.51.1881144500560096.5981011061091321341291.511.33
NU218NJ21816030107.0143.02.02.015217840048009999105109116151151146222.29
NU218ENJ218E16030107.02.02.01822173600430099105109116151222.44
NU2218NJ221816040107.0143.02.02.0207265360043009999105109116151151146223.09
NU2218ENJ2218E16040107.02.02.02332983600430099105109116151223.33
NU318NJ31819043115.0165.03.03.0240265320038001031031111171271771771692.52.55.31
NU318ENJ318E19043113.53.03.0323360280034001031111171271772.52.55.72
NU2318NJ231819064115.0165.03.03.0325395280036001031031111171271771771692.52.57.95
NU2318ENJ2318E19064113.03.03.0435535280034001031111171271772.52.58.56
NU418NJ41822554123.5191.54.04.0375400280034001061061221251392092091943311.2
NU1019NJ10199514524108.0132.01.51.190.512043005300101.51031061111141371391341.511.42
NU219NJ21917032113.5151.52.12.115818338004500106106111116123159159155222.78
NU219ENJ219E17032112.52.12.122627434004000106111116123159223.02
NU2219NJ221917043113.5151.52.12.123029834004000106111116123159159155223.79
NU2219ENJ2219E17043112.52.12.1284.436834004000106111116123159224.14
NU319NJ31920045121.5173.53.03.0259389300036001081081191241341871871782.52.56.13
NU319ENJ319E20045121.53.03.0338392260032001081191241341872.52.56.62
NU2319NJ231920067121.5173.53.03.0370460260034001081081191241341871871782.52.59.21
NU2319ENJ2319E20067121.53.03.0468.9585.9260032001081191241341872.52.59.81
NU419NJ41924055133.5201.54.04.0400445260032001111111321361492242242043313.2
NU1020NJ102010015024113.0137.01.51.59312643005300106.51081111161191421441391.511.45
NU220NJ22018034120.0160.02.12.118321736004300111111117122130169169164223.33
NU220ENJ220E18034119.02.12.125030532003800111117122130169223.66
d(100~120)mm
轴承型号主要尺寸(mm)基本额定载荷(KN)极限转速(r/min)安装基本尺寸(mm)参考质量(kg)
dDBFWEWr(最小)r1最小CrCor脂润滑油润滑

Ds

最小

D1

最小

D2

最大

D3

最小

D4

最小

dh

最大

d1

最大

d1

最小

R

最大

R1

最大

NU2220NJ222010018046120.0160.02.12.124631532003800111111117122130169169164224.57
NU2220ENJ2220E18046119.02.12.133544532003800111117122130169225.01
NU320NJ32021547129.5185.53.03.0299335280034001131131251321432022021902.52.57.49
NU320ENJ320E21547127.53.03.0390440240030001131251321432022.52.58.57
NU2320NJ232021573129.5185.53.03.0410505240032001131131251321432022021902.52.511.7
NU2320ENJ2320E21573127.53.03.0569715240030001131251321432022.52.512.8
NU420NJ42025058139.0211.04.04.0450500260030001161161371411562342342133314.9
NU1021NJ102110516026119.0145.52.02.014119840004800111.5114118122126151154148221.84
NU221NJ22119036126.8168.82.12.1248.4308.634004000116116124129137179179173223.95
NU321ENJ321E22549135.0195.03.03.0407452260032001181181321371492122121992.52.58.53
NU421NJ42126060144.5220.54.04.0532606240030001211211431471622442442233316.6
NU1022NJ102211017028125.0155.02.02.016022638004500116.5119124128132161164157222.33
NU222NJ22220038132.5178.52.12.122927232003800121121130135144189189182224.63
NU222ENJ222E20038132.52.12.129637128003400121130135144189224.27
NU2222NJ222220053132.5178.52.12.132041528003400121121130135144189189182226.56
NU2222ENJ2222E20053132.52.12.138251428003400121130135144189227.41
NU322NJ32224050143.0207.03.03.0450525220028001231231401451582272272112.52.510.1
NU322ENJ322E24050143.03.03.0450525220028001231231401451582272.52.511.1
NU2322NJ232224080143.0207.03.03.0570735220028001231231401451582272272112.52.517.1
NU2322ENJ2322E24080143.03.03.0675880220028001231401451582272.52.519.4
NU422NJ42228065155.0235.04.04.0550620220043001261261531571732642642373321.1
NU1024NJ102412018028135.0165.02.02.016423734004300126129134138142171174167222.44
NU224NJ22421540143.5191.52.12.124829930003400131131141146156204204196225.57
NU224ENJ224E21540143.52.12.134243326003200131141146156204225.97
NU2224NJ222421558143.5191.52.12.135046026003200131131141146156204204196228.19
NU2224ENJ2224E21558143.52.12.139654926003200131141146156204229.18
NU324NJ32426055154.0226.03.03.0450510200028001331331511561712472472302.52.512.8
d(120~150)mm
轴承型号主要尺寸(mm)基本额定载荷(KN)极限转速(r/min)安装基本尺寸(mm)参考质量(kg)
dDBFWEWr(最小)r1最小CrCor脂润滑油润滑

Ds

最小

D1

最小

D2

最大

D3

最小

D4

最小

dh

最大

d1

最大

d1

最小

R

最大

R1

最大

NU324ENJ324E12026055154.03.03.0632727200026001331511561712472.52.513.9
NU2324NJ232426086154.0226.03.03.0710920200026001331331511561712472472302.52.521.5
NU2324ENJ2324E26086154.03.03.07851020200026001331511561712472.52.526.1
NU424NJ42431072170.0260.05.05.0675770200024001401401681721902902902624428.9
NU1026NJ102613020032148.0182.01.11.124637832003800136.5139146151156191194184223.69
NU226NJ22623040156.0204.03.03.0258320260032001431431511581682172172082.52.56.32
NU226ENJ226E23040153.53.03.0371466240028001431511581682172.52.56.92
NU2226NJ222623064156.0204.03.03.0380530240030001431431511581682172172082.52.510.2
NU2226ENJ2226E23064153.53.03.0550776240030001431511581682172.52.511.8
NU326NJ32628058167.0243.04.04.0500570220026001461461641691842642642473317.4
NU326ENJ326E28058167.04.04.0590694190024001461641691842643319.4
NU2326NJ232628093167.0243.04.04.08401130190024001461461641691842642642473326.9
NU2326ENJ2326E28093167.04.04.08601126190024001461641691842643330.9
NU426NJ42634078185.0285.05.05.0825955180022001501501831872083203202874437.7
NU1028NJ102814021033158.0192.02.01.125139630002600146.5149156161166201204194114.05
NU228NJ22825042169.0221.03.03.0297375240030001531531661711822372372252.52.57.88
NU228ENJ228E25042169.03.03.0395515220026001531661711822372.52.58.73
NU2228NJ222825068169.0221.03.03.0445635220028001531531661711822372372252.52.512.9
NU2228ENJ2228E25068169.03.03.0575835220026001531661711822372.52.515.8
NU328NJ32830062180.0260.04.04.0550640200024001561561761821982842842653321.2
NU328ENJ328E30062180.04.04.0670800170022001561761821982843323.2
NU2328NJ2328300102180.0260.04.04.09201250170022001561561761821982842842653333.8
NU2328ENJ2328E300102180.04.04.01030.71405.4170022001561761821982843338.7
NU428NJ42836082198.0302.05.05.08751020170020001601601952002223403403044444.4
NU1030NJ103015022535169.5205.52.11.5265418280034001581611671731782142082081.51.54.77
NU230NJ23027045182.0238.03.03.0345435220028001631631791841962572422422.52.59.92
NU230ENJ230E27045182.03.03.0455607200024001631791841962572.52.511.1
NU2230NJ223027073182.0238.03.03.0500710200026001631631791841962572422422.52.516.3
d(150~180)mm
轴承型号主要尺寸(mm)基本额定载荷(KN)极限转速(r/min)安装基本尺寸(mm)参考质量(kg)
dDBFWEWr(最小)r1最小CrCor脂润滑油润滑

Ds

最小

D1

最小

D2

最大

D3

最小

D4

最小

dh

最大

d1

最大

d1

最小

R

最大

R

最大

NU2230ENJ2230E15027073182.03.03.0630920200024001631791841962572.52.519.7
NU330NJ33032065193.0277.04.04.0590690180022001661661901952133043042823325.3
NU330ENJ330E32065193.04.04.0758922160020001661901952133043328.4
NU2330NJ2330320108193.0277.04.04.010201400160020001661661901952133043042823340.6
NU2330ENJ2330E320108193.04.04.011901650160020001661901952133043347.2
NU430NJ43038085213.0317.05.05.09301120160020001701702102162372603603194450.8
NU1032NJ103216024038180.0220.02.11.52383402600320016817117818418922923222221.55.91
NU232NJ23229048195.0255.03.03.0430570220026001731731921972102772772592.52.513.7
NU232ENJ232E29048195.03.03.0513691190022001731921972102772.52.515.6
NU2232NJ223229080195.0255.03.03.0630940190024001731731921972102772772592.52.522.1
NU2232ENJ2232E29080193.03.03.08161204190024001731921972102772.52.525.1
NU332NJ33234068208.0292.04.04.0700875170020001761762002112283243242973331.3
NU332ENJ332E34068204.04.04.08741080150019001762002112283243334
NU2332NJ2332340114208.0292.04.04.010701520150019001761762002112283243242973350.5
NU2332ENJ2332E340114204.04.04.013481835150019001762002112283243356
NU1034NJ103417026042193.0237.02.12.128741524002800181181190197203249249239227.88
NU234NJ23431052208.0272.04.04.0475635200024001861862042112232942942773317
NU234ENJ234E31052207.04.04.0617796180022001862042112232943319.6
NU2234NJ223431086208.0272.04.04.07151080180022001861862042112232942942773327.2
NU2234ENJ2234E31086205.04.04.09651410180022001862042112232943331
NU334NJ33436072220.0310.04.04.07951010160020001861862162232413443443153337
NU2334NJ2334360120220.0310.04.04.014202000140018001861862162232413443443153359.5
NU1036NJ103618028046205.0255.02.12.1399597220026001911912032092612692692572210.3
NU236NJ23632052218.0282.04.04.0495675190022001961962142212333043042873317.7
NU236ENJ236E32052217.04.04.0595.6797.2170020001962142212333043320.4
NU2236NJ223632086218.0282.04.04.07451140170020001961962142212333043042873328.4
NU2236ENJ2236E32086215.04.04.09271408170020001962142212333043331.9
NU336NJ33638075232.0328.04.04.09661260150018001961962272352553643643333344.2
NU2336NJ2336380126232.0328.04.04.014202090130017001961962272352553643643333369.5
d(190~200)mm
轴承型号主要尺寸(mm)基本额定载荷(KN)极限转速(r/min)安装基本尺寸(mm)参考质量(kg)
dDBFWEWr(最小)r1最小CrCor脂润滑油润滑

Ds

最小

D1

最小

D2

最大

D3

最小

D4

最小

dh

最大

d1

最大

d1

最小

R

最大

R1

最大

NU1038NJ103819029046215.0265.02.12.1365535200026002012012132192262792792672210.7
NU238NJ23834055231.0299.04.04.0555770180022002062062272342473243243043321.3
NU238ENJ238E34055230.0
4.04.069595516001900206
227234247324

3324.2
NU2238NJ223834092231.0299.04.04.08301290160020002062062272342473243243043334.4
NU2238ENJ2238E34092228.0
4.04.01090165016001900206
227234247324

3339.5
NU338NJ33840078245.0345.05.05.011301430140017002102102402482683803803514449.4
NU2338NJ2338400132245.0345.05.05.015202220130016002102102402482683803803514480.5
NU1040NJ104020031051229.0281.02.12.1390580200024002112112262332412992992832213.9
NU240NJ24036058244.0316.04.04.0620865170020002162162402472613443443213325.3
NU240ENJ240E36058243.0
4.04.0765106015001800216
240247261344

3328.1
NU2240NJ224036098244.0316.04.04.09251440150018002162162402472613443443213341.3
NU2240ENJ2240E36098241.0
4.04.01220187015001800216
240247261344

3347.8
NU340NJ34042080260.0360.05.05.09751270130016002202202542632834004003664455.8
NU2340NJ2340420138260.0360.05.05.015102240120015002202202542632834004003664492.6
d(220~800)mm
轴承型号主要尺寸(mm)基本额定载荷(KN)极限转速(r/min)安装基本尺寸(mm)参考质量(kg)
dDBFWEWr(最小)r1最小CrCor脂润滑油润滑

Ds

最小

D1最小D2最大D3最小D4最小dh最大d1最大d1最小R最大R1最大
NU1044NJ10442203405625031033500750180022002332332472542833273273132.52.518.2
NU244NJ24440065270350447601080150018002362362642732893843843573337.3
NU2244NJ22444001082703504411401810130016002362362642732893843843573361.8
NU344NJ344460882843965511901570120015002402402782873074404404034474.6
NU1048NJ10482403605627033033530820160020002532532662753473473332.52.519.5
NU248NJ24844072295385449351340130016002562562892983164244242923350.5
NU2248NJ22484401202953854414402320120015002562892983164243384.9
NU348NJ348500953104305513601820110013002602603043133334804804384494.6
NU1052NJ105226040065296364446451000150018002762762923003843843673329.1
NU252NJ252480803204205511001580120015002802803143233434604604284467.1
NU2252NJ225248013032042055171027701100130028031432334346044111
NU352NJ35254010233646466154020901000120028628633033935951451447255118
NU1056NJ105628042065316384446601050140017002962963123204044043873330.8
NU256NJ256500803404405511401680110014003003003343443644804804484470.7
NU1060NJ106030046074340420448851400130015003163163363444444444243343.7
NU260NJ260540853644765514002070110013003203203583683915205204844489.2
NU1064NJ106432048074360440449051470120014003363363563654644644443346.1
NU264NJ264580923905105515402270950120034034038439442056056051944112
NU1068NJ1068340520823854755510801740110013003603603813905005004794461.8
NU1072NJ1072360540824054955511101830100013003803804004105205204994461.6
NU1076380560824255511401910100012004004204305404467.5
NU108040060090450551360228090011004204454555804488.2
NU108442062090450551390238085011004404654756004491.7
NU1088440650944936614702530800100046648849862455105
NU1092460680100516661580274075095048651152165455123
NU1096480700100536661620286075090050653154167455130
NU10/500500720100556661660297071085052655155869455131
NU10/530530780112662290405080055190
NU10/560560820115662330425075055210
NU10/600600870118662750510070055245
NU10/6306309201287.57.53410620063066285
NU10/6706709801367.57.53740680060066350
NU10/71071010301407.57.5468850056066415
NU10/75075010901507.57.54730880043066490
NU10/80080011501557.57.555001060040066560



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