| | | | | | | | | | | |
| 角接触球轴承, 精密, S .. DB, sealed, contact angle 25° | |
| | | | | | | 公差 , see also text / text 718 (SEA) series |
| | | | | | | 预压, see specific product, see also text, unmounted, and text, mounted / text 718 (SEA) series |
| | | | | | | Recommended fits, shafts, housings |
| | | | | | | 轴和轴承座公差 |
 |
| 主要数据尺寸 | 基本负荷额定值 | 疲劳负荷限值 | 可达到的速度 | 体积 | 型号 |
| | 动态 | 静态 | | 当润滑与 | | SKF | SNFA |
| | | 油脂 | 滴油润滑 | | Listing of both SKF and SNFA designations means that |
| d | D | B | C | C0 | Pu | |
|
| mm | kN | kN | r/min | kg | - | |
|
| 110 | 170 | 28 | 46,8 | 60 | 2,12 | 8500 | - | 2,00 | S7022 DB/P7 | - |