SKF d 50-55mm
产品参数
基本尺寸 mm基本额定负荷 kN额定转速 r/min尺寸 mm挡肩及倒角尺寸 mm疲劳负荷极限 Pu型号计算系数角圈质量标准保持架
dDB动态 C静态 Co参考转速极限转速dd 1 ~D1 ~F,Er 1,2 最小r 3,4 最小s 1)d a 最小d a 最大d b ,Da 最小Da 最大r a 最大r b 最大标准保持架其它保持架1)kr型号质量尺寸B1尺寸B2
5510025114118750080005570.886.3661.51.11.5626468911.5115.3*NU2211ECPJ,M,ML0.2HJ2211EC0.0856100.79
551002196.595750080005570.8-901.51.11648892931.5112.2*N211ECPM0.15----0.66
551002196.595750080005570.886.3661.51.1-64-73911.5112.2*NUP211ECPJ,M,ML0.15----0.69
551002196.595750080005570.886.3661.51.11646473911.5112.2*NJ211ECPJ,M,ML0.15HJ211EC0.08369.50.67
551002196.595750080005570.886.3661.51.11626468911.5112.2*NU211ECPJ,M,ML0.15HJ211EC0.08369.50.67
55901857.269.58000850055-7964.51.110.559.6636784118.3NU1011ECP-0.1----0.4
5013031130127600070005078.810270.82.12.12.66468811162216.6NJ410-0.15----2.05
50130311301276000700050-10270.82.12.12.66468731162216.6NU410-0.15----2
5011040186186670080005071.292.16522-61-73992224.5*NUP2310ECPML0.25----1.8
5011040186186670080005071.292.165223.4616373992224.5*NJ2310ECPML0.25----1.75
50110401861866700800050-92.165223.4616367992224.5*NU2310ECPML0.25----2
5011027127112670080005071.2-97221.9619599992215*N310ECPM0.15----1.15
5011027127112670080005071.292.16522-61-73992215*NUP310ECPJ,M,ML0.15----1.2
5011027127112670080005071.292.165221.9616373992215*NJ310ECPJ,M,ML0.15HJ310EC0.148131.15
5011027127112670080005071.292.165221.9616367992215*NU310ECPJ,M,ML0.15HJ310EC0.148131.15

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