NSK 单列·成对双联 内径130~170mm
产品参数
外形尺寸额定载荷 (N)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)CrCor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)
160240382.11.11550001760002200280076.717222825.777032A7032DB7032DF7032DT252000355000257003600017002400153.577.5-233116.3
160240382.11.11550001760002200280076.717222825.777032A7032DB7032DF7032DT252000355000257003600017002400153.577.5-233116.3
16022028211060001330003800500039.417021023.17932C7932DB7932DF7932DT17300026500017600270003000400078.922.9-214116.5
16022028211060001330003800500039.417021023.17932C7932DB7932DF7932DT17300026500017600270003000400078.922.9-214116.5
16022028211060001330003800500039.417021023.17932C7932DB7932DF7932DT17300026500017600270003000400078.922.9-214116.5
16022028211060001330003800500039.417021023.17932C7932DB7932DF7932DT17300026500017600270003000400078.922.9-214116.5
1503206541.528900034000016002200131.1168302325.97330B7330DB7330DF7330DT470000680000480006950013001800262.2132.2-3111.515.0
1503206541.531500037000018002400100.31683023267330A7330DB7330DF7330DT515000745000525007550015001900200.770.7-3111.514.5
1503206541.531500037000018002400100.31683023267330A7330DB7330DF7330DT515000745000525007550015001900200.770.7-3111.514.5
1503206541.531500037000018002400100.31683023267330A7330DB7330DF7330DT515000745000525007550015001900200.770.7-3111.514.5
1503206541.531500037000018002400100.31683023267330A7330DB7330DF7330DT515000745000525007550015001900200.770.7-3111.514.5
1502704531.122500025400018002600110.61642562.511.27230B7230DB7230DF7230DT365000510000370005200015002000221.2131.2-263115.5
1502704531.12480002800002000280083.11642562.511.27230A7230DB7230DF7230DT405000560000410005700016002200166.376.3-263115.2
1502704531.12480002800002000280083.11642562.511.27230A7230DB7230DF7230DT405000560000410005700016002200166.376.3-263115.2
1502704531.12480002800002000280083.11642562.511.27230A7230DB7230DF7230DT405000560000410005700016002200166.376.3-263115.2

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