产品介绍

       圆柱滚子轴承,滚动体是圆柱滚子的向心滚动轴承。圆柱滚子与滚道为线接触轴承。负荷能力大,主要承受径向负荷滚动体与套圈挡边摩擦小,适于高速旋转。根据套圈有无挡边,可以分有NU、NJ、NUP、N、NF等单列圆柱滚子轴承,及NNU、NN等双列圆柱滚子轴承。该轴承是内圈、外圈可分离的结构。

       圆柱滚子轴承生产厂家还为用户提供调心球轴承、深沟球轴承、圆锥滚子轴承、推力球轴承、推力滚子轴承等轴承产品的批发零售,更多国标、进口轴承厂家品牌、技术参数、型号规格与选型、主要尺寸、价格等请联系客服咨询。

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相关参数

圆柱滚子轴承尺寸图

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圆柱滚子轴承技术参数表

轴承型号主要尺寸
(mm)
额定负荷(KN)极限转速
(r/min)
重量
(kg)
新型号旧型号dDBCr(KN)Cor(KN)mmp(脂)
NJ203422031740129.127140000.08
NJ2044220420471425.824120000.117
NJ2054220525521527.526.8110000.14
NJ206422063062163635.585000.214
NJ2074220735721746.54875000.311
NJ2084220840801851.55370000.394
NJ2094220945851958.563.863000.45
NJ2104221050902061.269.260000.505
NJ21142211551002180.295.553000.68
NJ21242212601102289.810250000.86
NJ21342213651202310211845001.08
NJ21442214701252411213543001.2
NJ21542215751302512515540001.32
NJ21642216801402613216538001.58
NJ21742217851502815819236002
NJ21842218901603017221534002.44
NJ21942219951703220826232002.96
NJ220422201001803423530230003.58
NJ221422211051903618523528004
NJ222422221102003827836026005.02
NJ224422241202154032242222006.11
NJ226422261302304025835220007
NJ228422281402504230241518009.1
NJ2304223015027045360490170011
NJ2324223216029048405552160014
NJ2344223417031052425650150017.1
NJ2364223618032052425650140018
NJ2384223819034055512745130023
NJ2404224020036058570842120026
NJ24442244220400657021050100036
NJ2484224824044072880134590048.2
NJ3034230317471412.810.8130000.147
NJ30442304205215--0.201
NJ3054230525621738.535.890000.251
NJ3064230630721949.248.280000.377
NJ307423073580216263.270000.501
NJ3084230840902376.877.863000.68
NJ309423094510025939856000.93
NJ31042310501102710511253001.2
NJ31142311551202912813848001.53
NJ31242312601303114215545001.87
NJ31342313651403317018840002.31
NJ31442314701503519522038002.86
NJ31542315751603722826036003.43
NJ31642316801703924528234004.05
NJ31742317851804128033232004.82
NJ31842318901904329834830005.59
NJ31942319952004531538028006.52
NJ320423201002154736542526007.89

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