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(zhuǎn)速 | 型號 | ||||
|---|---|---|---|---|---|---|---|
| dynamic | static | Reference speed | Limiting speed | Model | |||
| d[mm] | D[mm] | B[mm] | C[kN] | C0[kN] | [r/min] | [r/min] | |
| 17 | 30 | 14 | 7750 | 5600 | 24000 | 32000 | 7903A5DF |
| 17 | 30 | 14 | 8150 | 5850 | 28000 | 38000 | 7903CDB |
| 17 | 30 | 14 | 7750 | 5600 | 24000 | 32000 | 7903A5DB |
| 15 | 42 | 26 | 20200 | 13200 | 11000 | 15000 | 7302BDT |
| 15 | 42 | 26 | 21800 | 14200 | 13000 | 17000 | 7302ADT |
| 15 | 42 | 26 | 20200 | 13200 | 11000 | 15000 | 7302BDF |
| 15 | 42 | 26 | 21800 | 14200 | 13000 | 17000 | 7302ADF |
| 15 | 42 | 26 | 20200 | 13200 | 11000 | 15000 | 7302BDB |
| 15 | 42 | 26 | 21800 | 14200 | 13000 | 17000 | 7302ADB |
| 15 | 35 | 22 | 14100 | 9050 | 26000 | 36000 | 7202CDT |
| 15 | 35 | 22 | 12900 | 8600 | 13000 | 18000 | 7202BDT |
| 15 | 35 | 22 | 14000 | 9300 | 18000 | 24000 | 7202ADT |
| 15 | 35 | 22 | 14100 | 9050 | 26000 | 36000 | 7202CDF |
| 15 | 35 | 22 | 12900 | 8600 | 13000 | 18000 | 7202BDF |
| 15 | 35 | 22 | 14000 | 9300 | 18000 | 24000 | 7202ADF |
| 15 | 35 | 22 | 14100 | 9050 | 26000 | 36000 | 7202CDB |
| 15 | 35 | 22 | 12900 | 8600 | 13000 | 18000 | 7202BDB |
| 15 | 35 | 22 | 14000 | 9300 | 18000 | 24000 | 7202ADB |
| 15 | 32 | 18 | 10100 | 6750 | 28000 | 38000 | 7002CDT |
| 15 | 32 | 18 | 9950 | 6850 | 19000 | 26000 | 7002ADT |
| 15 | 32 | 18 | 10100 | 6750 | 28000 | 38000 | 7002CDF |
| 15 | 32 | 18 | 9950 | 6850 | 19000 | 26000 | 7002ADF |
| 15 | 32 | 18 | 10100 | 6750 | 28000 | 38000 | 7002CDB |
| 15 | 32 | 18 | 9950 | 6850 | 19000 | 26000 | 7002ADB |
| 15 | 28 | 14 | 7750 | 5300 | 30000 | 43000 | 7902CDT |
| 15 | 28 | 14 | 7400 | 5050 | 26000 | 34000 | 7902A5DT |
| 15 | 28 | 14 | 7750 | 5300 | 30000 | 43000 | 7902CDF |
| 15 | 28 | 14 | 7400 | 5050 | 26000 | 34000 | 7902A5DF |
| 15 | 28 | 14 | 7750 | 5300 | 30000 | 43000 | 7902CDB |
| 15 | 28 | 14 | 7400 | 5050 | 26000 | 34000 | 7902A5DB |
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