>> P.474
关节轴承加油式关节轴承英制轴径69.850-152.400mm轴径公称型号公称型号轴径mmmm(inch)无密封垫片附带密封垫片质量质量(参考)(参考)kgkg主要尺寸mm(inch)dDBC69.850(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)SBB44SBB44-2RS2.4469.850(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)注(1)这是轴的拐角圆弧的最大容许半径。备注1.内外圈上设有油槽并各设2个油孔。2.未封入润滑脂。请适当润滑后使用。474
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