>> P.474
SPHERICALBUSHINGSSteel-on-steelSphericalBushingsInchSeriesShaftdia.69.850-152.400mmIdentificationnumberWithoutsealWithsealsMass(Ref.)kgBoundarydimensionsmm(inch)dDBCSBB44SBB44-2RS2.4469.850(23╱4)111.125(43╱8)61.11(2.406)52.37(2.062)SBB48SBB48-2RS3.1276.200(3)120.650(43╱4)66.68(2.625)57.15(2.250)SBB52SBB52-2RS3.9282.550(31╱4)130.175(51╱8)72.24(2.844)61.90(2.437)SBB56SBB56-2RS4.8388.900(31╱2)139.700(51╱2)77.77(3.062)66.68(2.625)SBB60SBB60-2RS5.8795.250(33╱4)149.225(57╱8)83.34(3.281)71.42(2.812)SBB64SBB64-2RS7.07101.600(4)158.750(61╱4)88.90(3.500)76.20(3.000)SBB68SBB68-2RS8.46107.950(41╱4)168.275(65╱8)94.46(3.719)80.95(3.187)SBB72SBB72-2RS9.94114.300(41╱2)177.800(7)100.00(3.937)85.72(3.375)SBB76SBB76-2RS11.6120.650(43╱4)187.325(73╱8)105.56(4.156)90.47(3.562)SBB80SBB80-2RS13.5127.000(5)196.850(73╱4)111.12(4.375)95.25(3.750)SBB96SBB96-2RS17.6152.400(6)222.250(83╱4)120.65(4.750)104.78(4.125)Shaftdia.mm(inch)69.850(23╱4)76.200(3)82.550(31╱4)88.900(31╱2)95.250(33╱4)101.600(4)107.950(41╱4)114.300(41╱2)120.650(43╱4)127.000(5)152.400(6)Note(1) MaximumallowablecornerradiusoftheshaftorhousingRemarks1.Theinnerringandtheouterringhaveanoilgrooveandtwooilholes,respectively.2.Nogreaseisprepacked.Performproperlubrication.K25
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