>> P.244
롤러베어링주요치수mm(1)rsminJEw1.511.51.51.51.51.51.51.51.51.51.51.51.51.51.51.51.5221.5229694.59696.5101101101106106110107.5110110115.5115.5114120.5120.5114.5112114.5129.5125.5129.5120123123136136138138.5138.5153.5153.5143.5162147147154165.5165.5172.5157.5157.5176176C3550354535355035354050405040404545605050605050d858585859090909595100100100105110110120120125130130135140140D120118120120125125125130130140135140153150150165165178180180188190190질량(참고)g11901530115015001250121017401300127018501900177028902010193027802680449037503610479039903840─TRU8511850─TRU8512045──TRU9012550───TRU10013550─TRU10515350────TRU12517860──TRU13518860────NAU4917──NAU4918──NAU4919──NAU4920──NAU4922─NAU4924──NAU4926──NAU4928NAG4917───NAG4918──NAG4919─NAG4920───NAG4922─NAG4924──NAG4926──NAG4928─호칭번호총롤러유지기부착모따기치수r의최소허용치수입니다.허용회전수는오일윤활에적용합니다.그리스윤활의경우는이값의60%까지허용할수있습니다.실제사용조건에서는축방향하중도작용하는것을고려하여,기재된값의1/10이하의값으로사용할것을권장합니다.외륜에오일홈과2개의오일주입구가있습니다.그리스는봉입되어있지않습니다.적절한윤활을실시하여사용하십시오.축경mm859095100105110120125130135140주(1)(2)비고1.2.244유지기부착롤러베어링총롤러롤러베어링축경85-140mm
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