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)
17023028211130001480003600480040.818022023.367934C7934DB7934DF7934DT18300029700018700300002800380081.625.6-224116.4
17023028211130001480003600480040.818022023.367934C7934DB7934DF7934DT18300029700018700300002800380081.625.6-224116.4
17023028211130001480003600480040.818022023.367934C7934DB7934DF7934DT18300029700018700300002800380081.625.6-224116.4
1603406841.531500038500015002000138.9178322330.87332B7332DB7332DF7332DT515000770000525007850012001700277.8141.8-3311.515.0
1603406841.534500042000017002200106.2178322330.77332A7332DB7332DF7332DT565000845000575008600014001800212.376.3-3311.514.5
1603406841.534500042000017002200106.2178322330.77332A7332DB7332DF7332DT565000845000575008600014001800212.376.3-3311.514.5
1603406841.534500042000017002200106.2178322330.77332A7332DB7332DF7332DT565000845000575008600014001800212.376.3-3311.514.5
1603406841.534500042000017002200106.2178322330.77332A7332DB7332DF7332DT565000845000575008600014001800212.376.3-3311.514.5
1602904831.123800027900017002400118.41742762.514.27232B7232DB7232DF7232DT385000555000395005700014001900236.8140.8-283115.9
1602904831.126300030500019002600891742762.514.17232A7232DB7232DF7232DT425000615000435006250015002000177.981.9-283115.3
1602904831.126300030500019002600891742762.514.17232A7232DB7232DF7232DT425000615000435006250015002000177.981.9-283115.3
1602904831.126300030500019002600891742762.514.17232A7232DB7232DF7232DT425000615000435006250015002000177.981.9-283115.3
1602904831.126300030500019002600891742762.514.17232A7232DB7232DF7232DT425000615000435006250015002000177.981.9-283115.3
160240382.11.11550001760002200280076.717222825.777032A7032DB7032DF7032DT252000355000257003600017002400153.577.5-233116.3
160240382.11.11550001760002200280076.717222825.777032A7032DB7032DF7032DT252000355000257003600017002400153.577.5-233116.3

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