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NSK轴承类型

NSK 单列·成对双联 内径180~200mm
产品参数
外形尺寸额定载荷 (N)额定载荷 {kgf}极限转速(1)(rpm)作用点位置 (mm)安装尺寸 (mm)重量 (kg)轴承代号(2)额定载荷(成对双联型) (N)额定载荷(成对双联型) {kgf}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
dDBr 最小r 1 (最小)CrCorCrCor脂润滑油润滑ad a (最小)Da (最大)r a (最大)(参考)单列DBDFDTCrCorCrCor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)
200280382.11.118900024400019300249002800400051.221226826.857940C7940DB7940DF7940DT305000490000315005000022003200102.326.3-273116.4
200280382.11.118900024400019300249002800400051.221226826.857940C7940DB7940DF7940DT305000490000315005000022003200102.326.3-273116.4
200280382.11.118900024400019300249002800400051.221226826.857940C7940DB7940DF7940DT305000490000315005000022003200102.326.3-273116.4
1904007852410000550000420005600013001700162.8212378447.27338B7338DB7338DF7338DT67000011000006800011200010001400325.5169.5-390214.8
1904007852450000600000460006100014001900124.2212378447.57338A7338DB7338DF7338DT73000012000007450012200011001500248.392.3-390214.3
1904007852450000600000460006100014001900124.2212378447.57338A7338DB7338DF7338DT73000012000007450012200011001500248.392.3-390214.3
1904007852450000600000460006100014001900124.2212378447.57338A7338DB7338DF7338DT73000012000007450012200011001500248.392.3-390214.3
1904007852450000600000460006100014001900124.2212378447.57338A7338DB7338DF7338DT73000012000007450012200011001500248.392.3-390214.3
1903405541.5284000375000289003800014002000138.7208322322.57238B7238DB7238DF7238DT460000750000470007600011001600277.3167.3-3311.515.9
1903405541.5315000410000320004200016002200104.0208322322.47238A7238DB7238DF7238DT510000825000520008400013001700208.098.0-3311.515.5
1903405541.5315000410000320004200016002200104.0208322322.47238A7238DB7238DF7238DT510000825000520008400013001700208.098.0-3311.515.5
1903405541.5315000410000320004200016002200104.0208322322.47238A7238DB7238DF7238DT510000825000520008400013001700208.098.0-3311.515.5
1903405541.5315000410000320004200016002200104.0208322322.47238A7238DB7238DF7238DT510000825000520008400013001700208.098.0-3311.515.5
190290462.11.122400028000022800286001800240092.3202278211.37038A7038DB7038DF7038DT365000560000370005700014001900184.692.6-283116.1
190290462.11.122400028000022800286001800240092.3202278211.37038A7038DB7038DF7038DT365000560000370005700014001900184.692.6-283116.1

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地址：广州市白云区恒骏街32号之二2105房

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