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  • 基本尺寸mm d

    ( 15 )mm

    ( 15 )mm

    ( 17 )mm

    ( 20 )mm

    ( 25 )mm

  • 基本尺寸mm D

    ( 35 )mm

    ( 40 )mm

    ( 47 )mm

    ( 52 )mm

  • 基本尺寸mm B

    ( 11 )mm

    ( 12 )mm

    ( 14 )mm

    ( 15 )mm

    ( 16 )mm

    ( 18 )mm

    ( 21 )mm

PDF下载 询价 基本尺寸
mm
基本额定负荷
kN
疲劳负荷极限
Pu
额定转速
r/min
质量标准保持架 型号 尺寸
mm
挡肩及倒角尺寸
mm
kr 角圈
d D B 动态 C 静态 Co 参考转速 极限转速 标准保持架 其它保持架1) d d1
D1
F,E r1,2
最小
r3,4
最小
s1) da
最小
da
最大
db,Da
最小
Da
最大
ra
最大
rb
最大
型号 质量 尺寸B1 尺寸B2
15351112.510.21.2222000260000.047NU202ECP-15-27.919.30.60.3117.418.52130.80.60.30.15-
15351112.510.21.2222000260000.049NJ202ECP-1521.927.919.30.60.3118.518.52330.80.60.30.15-
17401217.214.31.7319000220000.068NU203ECPML17-32.422.10.60.3119.4212435.80.60.30.15-
17401217.214.31.7319000220000.07NJ203ECPML172532.422.10.60.3121212735.80.60.30.15-
17401217.214.31.7319000220000.073NUP203ECPML172532.422.10.60.3-21.2-2735.80.60.30.15-
17401217.214.31.7319000220000.066N203ECP1725-35.10.60.3121.2333737.60.60.30.15-
17401623.821.62.6519000220000.092NU2203ECP-17-32.422.10.60.31.519.4212435.80.60.30.2-
17401623.821.62.6519000220000.095NJ2203ECP-172532.422.10.60.31.521212735.80.60.30.2-
17401623.821.62.6519000220000.097NUP2203ECP-172532.422.10.60.3-21.2-2735.80.60.30.2-
17471424.620.42.5515000200000.12NU303ECP-17-3724.210.6121.2232641.410.60.15-
17471424.620.42.5515000200000.12NJ303ECP-1727.73724.210.6122.6232941.410.60.15-
17471424.620.42.5515000200000.12N303ECP-1727.7-40.210.6122.6384242.810.60.15-
20471425.125.22.7516000190000.11NU204ECPML20-38.826.510.6124.2252841.410.60.15-
20471425.125.22.7516000190000.11NJ204ECPML2029.738.826.510.6125253141.410.60.15-
20471425.125.22.7516000190000.12NUP204ECPML2029.738.826.510.6-25.6-3141.410.60.15-