常用滚动轴承参数.docx

常用滚动轴承参数深沟球轴承（摘自 GB/T276-93）T rl标记示例：滚动轴承6308GB/T176-936000 ?型轴承代号尺寸/mm轴承代尺寸/mm号dDDDB61800TO-T9-56180420-~3^/6190012226619042537860001526816004304296200173096004354212630035116204404714618012163045251561901246404721961600128861805377760012861905428962013216005471086301376005471212618022462055251561902286305627171600232640580821轴承代 号尺寸/mm轴承代 号尺寸/mmdDBdD6008451561815/5951062085080186191580105166308559023160158511513640855110276015851152061809 605876215901302516009 65751063159516037600970751664151001904562098519618161051001063091002561916110166409120291601612514618106576016125226191072126216140261601080106316170396010801664162004862109020618171101363101102761917120186410130311601713014618117296017130221601190162171502860119018631718041323542263035354047621113101214176180661906160066006620663066406618076190716007600762076307640761808619081600842475555627290475562627280100526268圆锥滚子轴承62112T"631112029641114033618127810619128513160129511601295186212110226312130316412150356191390131601310011601310018621312023631312033641316037618149010160141101360141102062141252463141503564141804279913161923710914172125712964176191816018601862186318641861819160196019621963196192016020602062206320642061812160206021622163212105212518140161402416030190432255412013145161451517028200451402015016150241803421547250581301316018160261903622549■6002620263026180361903160036003620363036403rr~■ ■■IjL J1 -匚一标记示例:轴承圆锥滚子轴承30209GB/T297-93尺丈寸/mb轴承尺寸/mm4D1B代号dD1B32014/15.2514T2T~329094568^1514T2-43021521& 251513320095075201916432215225.25211830209558520.75191643031521& 25151332209608524.752319431316218.251715303096510027.752522432316218.2517133130910027.752528432016225.2524203230910038.253630530216217.2516143291072151412532216221.2520173201080201916530317220.751916302109021.752017531317220.751914322109024.752319532317228.75127233031011029.2527235320162817153131011029.252719630217218.2517153231011042.254033632217224.2523293201190232219630318022.7521183021110022.752118631318022.752115322111002&752521632318021.7531253031112031.5292563291730000型25303540代号3131332313291—d20dDB~~C/0140-3633^23-7514051483980100201916851102524209012526.25242112533.25312715038353015038352515054514211525242013027.25222213033.25312716040373116040372616058554512529272314028.25262214035.25332817042.5393317042.5392717061.55848120232229尺寸/mm轴承代号302040304323043020530305313053230530206322063030631306323063200730207322073030731307323073290832008302083220830308313083230862688080909090。