角接觸球軸承, 精密, FB, contact angle 18° | |||||||||||
公差 , see also text / text 718 (SEA) series | |||||||||||
預壓, 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 | |||||||||||
![]() |
|||||||||||
主要數據尺寸 | 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 | - | ||||||
![]() |
|||||||||||
90 | 125 | 18 | 23,4 | 30,5 | 1,25 | 13000 | 20000 | 0,57 | 71918 FB/P7 | - |
我公司特價供應以下型號產品: 3382/3325 單列圓錐滾子軸承 RSHEY25-TV-VA 直立式軸承座單元 RCSMF25 軸承座單元 C22144 圓錐滾子軸承 ZL203-DRS 螺栓型滾輪 6806ZZ 深溝球軸承 22330-E1 調心滾子軸承 HCB7008-C-T-P4S 主軸軸承 NKIA5911 組合式滾針軸承