轴承型号对照表.doc

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1、常用轴承类型、结构及轴承基本代号对照表轴承类型标准号码类型代号尺寸系列代号轴承基本代号原轴承代号双列角接触球轴承GB/T296（0）3232003056300GB/T296（0）3333003056300调心球轴承GB/T2811（0）212001200GB/T281（1）2222001500GB/T2811（0）313001300GB/T281（1）2323001600调心滚子轴承GB/T28821321300C53300GB/T28822222200C53500GB/T28822322300C53600GB/T28823023000C3053100GB/T28823123100C3

2、053700GB/T28823223200C3053200GB/T28824024000C4053100GB/T28824124100C4053700推力调心滚子轴承GB/T5859292292009039200GB/T5859293293009039300GB/T5859294294009039400圆锥滚子轴承GB/T297302302007200GB/T297303303007300GB/T2973133130027300GB/T297320320002007100GB/T297322322007500GB/T297323323007600GB/T2973293290020079

3、00GB/T297330330003007100GB/T297331331003007700GB/T297332332003007200双列深沟球轴承——4（2）24200————4（2）34300——推力球轴承GB/T301511511008100GB/T301512512008200GB/T301513513008300GB/T301514514008400双向推力球轴承GB/T3015225220038200GB/T3015235230038300GB/T3015245240038400带球面座圈的推力球轴承——5325320028200——5335330028300——5345

4、340028400带球面座圈的双向推力球轴承——5425420058200——5435430058300——5445440058400深沟球轴承B/T276，GB/T422617617001000700B/T276，GB/T422637637003000700B/T276，GB/T422618618001000800B/T276，GB/T422619619001000900B/T276，GB/T42216（0）016000——B/T276，GB/T4226（1）06000100B/T276，GB/T4226（0）26200200B/T276，GB/T4226（0）36300300B/T

5、276，GB/T4226（0）46400400角接触球轴承GB/T92971971900——GB/T9297（1）07000——GB/T9297（0）27200——GB/T9297（0）37300——GB/T9297（0）47400——推力圆柱滚子轴承GB/T4663811811009100GB/T4663812812009200外圈无挡边圆柱滚子轴承GB/T283N10N10002100GB/T283N（0）2N2002200GB/T283N22N22002500GB/T283N（0）3N3002300GB/T283N23N23002600GB/T283N（0）4N4002400内圈

6、无挡边圆柱滚子轴承GB/T283NU10NU100032100GB/T283NU（0）2NU20032200GB/T283NU22NU220032500GB/T283NU（0）3NU30032300GB/T283NU23NU230032600GB/T283NU（0）4NU40032400内圈单挡边圆柱滚子轴承GB/T283NJ（0）2NJ20042200GB/T283NJ22NJ220042500GB/T283NJ（0）3NJ30042300GB/T283NJ23NJ230042600GB/T283NJ（0）4NJ40042400内圈单挡边并带平挡圈圆柱滚子轴承GB/T283NUP（0

7、）2NUP20092200GB/T283NUP22NUP220092500GB/T283NUP（0）3NUP30092300GB/T283NUP23NUP230092600外圈单挡边圆柱滚子轴承GB/T283NF（0）2NF20012200GB/T283NF（0）3NF30012300GB/T283NF23NF230012600双列圆柱滚子轴承GB/T285NN30NN30003282100内圈无挡边双列圆柱滚子轴承GB/T285NNU49NN