詳細信息
| 角接觸球軸承, 精密, CE, contact angle 15° | |||||||||||
| 公差 , see also text / text 718 (SEA) series | |||||||||||
| 預(yù)壓, see specific product, see also text, unmounted, and text, mounted / text 718 (SEA) series | |||||||||||
| Recommended fits, shafts, housings | |||||||||||
| 軸和軸承座公差 | |||||||||||
|
|||||||||||
| 主要數(shù)據(jù)尺寸 | 基本負荷額定值 | 疲勞負荷限值 | 可達到的速度 | 體積 | 型號 | ||||||
| 動態(tài) | 靜態(tài) | 當(dāng)潤滑與 | SKF | SNFA | |||||||
| 油脂 | 滴油潤滑 | Listing of both SKF and SNFA designations means that | |||||||||
| d | D | B | C | C0 | Pu | ||||||
|
|
|||||||||||
| mm | kN | kN | r/min | kg | - | ||||||
|
|
|||||||||||
| 20 | 37 | 9 | 4,68 | 2,12 | 0,09 | 56000 | 85000 | 0,035 | 71904 CE/P4A | - | |
