NSK 单列·成对双联 内径10~17mm
产品参数
外形尺寸额定载荷 (N)额定载荷 {kgf}安装尺寸 (mm)轴承代号(2)额定载荷(成对双联型) (N)成对双联型 极限转速(1) (rpm)成对双联型 作用点距离 a0(mm)成对双联型 安装尺寸(mm)系数fo极限转速(1) (rpm)作用点位置(mm)重量(kg)额定载荷(成对双联型){kgf}
dDBr 最小r 1 (最小)CrCorCrCord a (最小)Da (最大)r a (最大)单列DBDFDTCrCor脂润滑油润滑背对背配置面对面配置d b (3) (最小)Db (最大)r b (3) (最大)脂润滑油润滑a(参考)CrCor
17471410.61480080001510820234117303B7303DB7303DF7303DT2400016000100001400040.912.922420.613.7130001700020.40.11824501640
17471410.61590086501630880234117303A7303DB7303DF7303DT2590017300110001500032.54.522420.613.1140001900016.20.11626401760
17471410.61590086501630880234117303A7303DB7303DF7303DT2590017300110001500032.54.522420.613.1140001900016.20.11626401760
17471410.61590086501630880234117303A7303DB7303DF7303DT2590017300110001500032.54.522420.613.1140001900016.20.11626401760
17471410.61590086501630880234117303A7303DB7303DF7303DT2590017300110001500032.54.522420.613.1140001900016.20.11626401760
1740120.60.3109005850111059522350.67203C7203DB7203DF7203DT1760011700220003200019.64.4-37.50.313.228000380009.80.07518001190
1740120.60.3108006000110061022350.67203A7203DB7203DF7203DT1760012000160002200028.54.519.537.50.313.8200002800014.20.06717901220
1740120.60.3108006000110061022350.67203A7203DB7203DF7203DT1760012000160002200028.54.519.537.50.313.8200002800014.20.06717901220
1740120.60.3108006000110061022350.67203A7203DB7203DF7203DT1760012000160002200028.54.519.537.50.313.8200002800014.20.06717901220
1740120.60.399505500101056522350.67203B7203DB7203DF7203DT1610011000110001500035.911.919.537.60.314.4140001900018.00.06816501130
1740120.60.3108006000110061022350.67203A7203DB7203DF7203DT1760012000160002200028.54.519.537.50.313.8200002800014.20.06717901220
1735100.30.156600380067539019.532.50.37003C7003DB7003DF7003DT107007600260003400017.03.0-33.80.1514.532000430008.50.0441100775
1735100.30.156400380065539019.532.50.37003A7003DB7003DF7003DT104007650170002400025.05.018.233.80.1514.9220003000012.50.0401060780
1735100.30.156400380065539019.532.50.37003A7003DB7003DF7003DT104007650170002400025.05.018.233.80.1514.9220003000012.50.0401060780
1735100.30.156400380065539019.532.50.37003A7003DB7003DF7003DT104007650170002400025.05.018.233.80.1514.9220003000012.50.0401060780

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