IKO内圈是热处理后经高精度磨削加工而成,通常针状滚子轴承是经过热处理和磨削精加工后的轴轨道面使用.如果轴的表面无法加工到规定的硬度或光洁度时,需要配套使用内圈内圈分冲压外圈型滚针轴承用和通用内圈.两者都有各种尺寸.轴沿轴向移动时,或与轴承邻接使用密封垫片时可选用宽幅内圈.内圈也可以作为衬套使用,无需再加工,可节约成本.冲压外圈型滚针轴承用内圈.IRT,IRB(英制尺寸)搭配使用的滚针轴承包括:TA..Z,TLA..Z,TAM..,TLAM..,YT..,YTL..等通用内圈:LRT..(搭配的滚针轴承包括:RNA49..,RNA69..,RNA48..,TAF..,TR..,RNAF..,NAX..,NBX..等LRTZ..相比LRT..型外圈为小倒角.型号示例:LRT202420LTR:内圈型号20:内圈内径20mm,24:内外外径24mm,20:内圈宽度20mmIRT1012IRT:内圈型号10:内圈内径10mm12:内圈宽度12mm品牌产品型号单价IKOLRTZ101414￥11.2IKOLRTZ121614￥10.6IKOLRTZ121614OH￥11.6IKOLRTZ121623￥12.5IKOLRTZ13015051￥259.2IKOLRTZ14016051￥334.8IKOLRTZ152014￥11.3IKOLRTZ152024￥13.8IKOLRTZ172214￥12.0IKOLRTZ172224￥17.5IKOLRTZ202531￥21.6IKOLRTZ202531￥21.6IKOLRTZ222818￥13.7IKOLRTZ222831￥24.2IKOLRTZ253018￥13.7IKOLRTZ253031￥25.7IKOLRTZ283218￥13.8IKOLRTZ303518￥15.2IKOLRTZ303530￥27.5IKOLRTZ303531￥30.0TEL-0512-36832562TEL-0512-36832563IKOLRTZ303531￥30.0IKOLRTZ324021￥15.2IKOLRTZ324037￥30.6IKOLRTZ354221￥18.6IKOLRTZ354237￥33.5IKOLRTZ404530￥34.1IKOLRTZ404823￥20.3IKOLRTZ404841￥42.1IKOLRTZ455223￥24.7IKOLRTZ455241￥44.6IKOLRTZ505823￥28.4IKOLRTZ505823￥28.4IKOLRTZ505841￥46.4IKOLRTZ505841￥46.4IKOLRTZ556326￥30.6IKOLRTZ606826￥36.0IKOLRTZ657246￥75.6IKOLRTZ809031￥90.0品牌产品型号单价IKOLRB101412￥16.0IKOLRB101416￥17.6IKOLRB121612￥19.0IKOLRB121616￥18.1IKOLRB141816￥20.2***-694135321***-2426651639IKOLRB141820￥23.6IKOLRB162016￥22.3IKOLRB162020￥24.5IKOLRB182216￥21.1IKOLRB182220￥23.4IKOLRB202416￥22.4IKOLRB202420￥24.5IKOLRB222616￥24.0IKOLRB222620￥25.8IKOLRB242816￥22.6IKOLRB242820￥26.4IKOLRB243020￥30.1IKOLRB263216￥32.0IKOLRB263220￥32.0IKOLRB283628￥47.8IKOLRB324024￥50.4IKOLRB324028￥55.2IKOLRB364424￥56.4IKOLRB364428￥61.2IKOLRB404824￥61.2IKOLRB404828￥72.0IKOLRB445228￥79.2IKOLRB445232￥110.4IKOLRB485632￥140.4IKOLRB526032￥162.0IKOLRB566432￥177.6IKOLRB61012￥14.4IKOLRB81212￥14.9IKOLRB81216￥16.7***-694135321***-2426651639)