SKF d 630-1250mm
产品参数
基本尺寸 mm基本额定负荷 kN额定转速 r/min型号尺寸 mm挡肩及倒角尺寸 mm计算系数疲劳负荷极限 Pu质量
dDB动态 C静态 Co参考转速极限转速轴承圆柱孔圆锥孔dd 2 ~D1 ~r 1,2 最小s 1 1) ~d a 最小d a 最大Da 最小Da 最大Ca 2) 最大r a 最大k 1k 2
90012802801270026500300400*C30/900M*C30/900KM900100811727.545.89281050113012523.460.1240.115301150
9001180206815018000340450*C39/900MB1)*C39/900KMB1)90098911136209239851115115718.45-0.1321060580
9001180206815018000340450*C39/900MB1)*C39/900KMB1)90098911136209239851115115718.45-0.1321060580
85013604001600032000280380*C31/850MB1)*C31/850KMB1)85010201200124089810151205131233.510-0.1118302260
85013604001600032000280380*C31/850MB1)*C31/850KMB1)85010201200124089810151205131233.510-0.1118302260
85012202721120024000320430*C30/850MB1)*C30/850KMB1)85096811137.5278789651115119224.16-0.12413701050
85012202721120024000320430*C30/850MB1)*C30/850KMB1)85096811137.5278789651115119224.16-0.12413701050
8501120200735016300360480*C39/850M*C39/850KM8509401053635.9873960102510972.950.1350.098965530
8501120200735016300360480*C39/850M*C39/850KM8509401053635.9873960102510972.950.1350.098965530
80012803751560030500300400*C31/800MB1)*C31/800KMB1)80094711339.5378409451135124032.18-0.11517601870
80012803751560030500300400*C31/800MB1)*C31/800KMB1)80094711339.5378409451135124032.18-0.11517601870
8001150258915018600360480*C30/800MB1)*C30/800KMB1)80091310477.5258289101050112222.36-0.1111120860
8001150258915018600360480*C30/800MB1)*C30/800KMB1)80091310477.5258289101050112222.36-0.1111120860
8001060195640014600380530*C39/800M*C39/800KM800889990645.782391597010372.950.1260.106865470
8001060195640014600380530*C39/800M*C39/800KM800889990645.782391597010372.950.1260.106865470

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