日本精工NSK軸承
咨詢熱線： 13103813799
日本精工NSK軸承
咨詢熱線： 13103813799
日本精工NSK軸承
咨詢熱線： 13103813799 
| 基本尺寸 | 基本額定載荷 | 額定轉速 | 型號 | ||||
|---|---|---|---|---|---|---|---|
| dynamic | static | Reference speed | Limiting speed | Model | |||
| d[mm] | D[mm] | B[mm] | C[kN] | C0[kN] | [r/min] | [r/min] | |
| 60 | 110 | 44 | 91000 | 89000 | 3800 | 5300 | 7212BDB |
| 60 | 110 | 44 | 100000 | 97500 | 5300 | 7100 | 7212ADB |
| 60 | 95 | 36 | 57000 | 61500 | 8500 | 12000 | 7012CDT |
| 60 | 95 | 36 | 53500 | 59000 | 6000 | 8000 | 7012ADT |
| 60 | 95 | 36 | 57000 | 61500 | 8500 | 12000 | 7012CDF |
| 60 | 95 | 36 | 53500 | 59000 | 6000 | 8000 | 7012ADF |
| 60 | 95 | 36 | 57000 | 61500 | 8500 | 12000 | 7012CDB |
| 60 | 95 | 36 | 53500 | 59000 | 6000 | 8000 | 7012ADB |
| 60 | 85 | 26 | 31500 | 37500 | 9000 | 12000 | 7912CDT |
| 60 | 85 | 26 | 29800 | 35500 | 7500 | 10000 | 7912A5DT |
| 60 | 85 | 26 | 31500 | 37500 | 9000 | 12000 | 7912CDF |
| 60 | 85 | 26 | 29800 | 35500 | 7500 | 10000 | 7912A5DF |
| 60 | 85 | 26 | 31500 | 37500 | 9000 | 12000 | 7912CDB |
| 60 | 85 | 26 | 29800 | 35500 | 7500 | 10000 | 7912A5DB |
| 55 | 120 | 58 | 128000 | 113000 | 3600 | 5000 | 7311BDT |
| 55 | 120 | 58 | 139000 | 123000 | 4000 | 5600 | 7311ADT |
| 55 | 120 | 58 | 128000 | 113000 | 3600 | 5000 | 7311BDF |
| 55 | 120 | 58 | 139000 | 123000 | 4000 | 5600 | 7311ADF |
| 55 | 120 | 58 | 128000 | 113000 | 3600 | 5000 | 7311BDB |
| 55 | 120 | 58 | 139000 | 123000 | 4000 | 5600 | 7311ADB |
| 55 | 100 | 42 | 86000 | 80000 | 8500 | 12000 | 7211CDT |
| 55 | 100 | 42 | 75000 | 72000 | 4000 | 5600 | 7211BDT |
| 55 | 100 | 42 | 83000 | 79000 | 6000 | 8000 | 7211ADT |
| 55 | 100 | 42 | 86000 | 80000 | 8500 | 12000 | 7211CDF |
| 55 | 100 | 42 | 75000 | 72000 | 4000 | 5600 | 7211BDF |
| 55 | 100 | 42 | 83000 | 79000 | 6000 | 8000 | 7211ADF |
| 55 | 100 | 42 | 86000 | 80000 | 8500 | 12000 | 7211CDB |
| 55 | 100 | 42 | 75000 | 72000 | 4000 | 5600 | 7211BDB |
| 55 | 100 | 42 | 83000 | 79000 | 6000 | 8000 | 7211ADB |
| 55 | 90 | 36 | 55500 | 57500 | 9000 | 12000 | 7011CDT |
NEWS
