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
122460.30.153200177032518114.521.50.37901A57901DB7901DF7901DT52003550300004300014.42.4-22.80.1515.238000530007.20.011530360
122460.30.153200177032518114.521.50.37901A57901DB7901DF7901DT52003550300004300014.42.4-22.80.1515.238000530007.20.011530360
122460.30.153200177032518114.521.50.37901A57901DB7901DF7901DT52003550300004300014.42.4-22.80.1515.238000530007.20.011530360
1035110.60.38750405089041015300.67300B7300DB7300DF7300DT142008100140002000029.97.912.532.50.312.9180002400014.90.0541450825
1035110.60.39300430095044015300.67300A7300DB7300DF7300DT151008600160002200024.02.012.532.50.312.2200002600012.00.0531540880
1035110.60.39300430095044015300.67300A7300DB7300DF7300DT151008600160002200024.02.012.532.50.312.2200002600012.00.0531540880
1035110.60.39300430095044015300.67300A7300DB7300DF7300DT151008600160002200024.02.012.532.50.312.2200002600012.00.0531540880
1035110.60.39300430095044015300.67300A7300DB7300DF7300DT151008600160002200024.02.012.532.50.312.2200002600012.00.0531540880
103090.60.35400261055026615250.67200C7200DB7200DF7200DT88005200320004500014.43.6-27.50.313.240000560007.20.036895530
103090.60.35400271055527615250.67200A7200DB7200DF7200DT88005400220003000020.52.512.527.50.313.8280003800010.30.032900555
103090.60.35400271055527615250.67200A7200DB7200DF7200DT88005400220003000020.52.512.527.50.313.8280003800010.30.032900555
103090.60.35400271055527615250.67200A7200DB7200DF7200DT88005400220003000020.52.512.527.50.313.8280003800010.30.032900555
103090.60.35000250051025515250.67200B7200DB7200DF7200DT81005000160002200025.87.812.527.50.314.4200002800012.90.032825510
103090.60.35400271055527615250.67200A7200DB7200DF7200DT88005400220003000020.52.512.527.50.313.8280003800010.30.032900555
102680.30.155300249054025412.523.50.37000C7000DB7000DF7000DT86505000360005000012.83.2-24.80.1512.645000630006.40.021880510

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