| 角接觸球軸承, 精密, CD, contact angle 15°, super-precision | |||||||||||
| 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 | |||||||||||
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| 主要數(shù)據(jù)尺寸 | 基本負(fù)荷額定值 | 疲勞負(fù)荷限值 | 可達(dá)到的速度 | 體積 | 型號 | ||||||
| 動(dòng)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 | ||||||
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| mm | kN | kN | r/min | kg | - | ||||||
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| 20 | 32 | 7 | 3,9 | 2,65 | 0,112 | 45000 | 70000 | 0,018 | 71804 CD/P4A | SEA20 7CE1 | |
我公司特價(jià)供應(yīng)以下型號產(chǎn)品： NA4822 實(shí)體滾針軸承 376DE/372 雙內(nèi)圈圓錐滾子軸承 32038JR 圓錐滾子軸承 22224CDK 調(diào)心滾子軸承 3217 角接觸球軸承 C4914V CARB圓環(huán)滾子軸承 NJ2238EM+HJ2238E 圓柱滾子軸承 NK18/16A 滾針軸承 61915N 深溝球軸承
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