角接觸球軸承, 精密, S .. DB, sealed, contact angle 25° | |||||||||||
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 | ||||||
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mm | kN | kN | r/min | kg | - | ||||||
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120 | 180 | 28 | 49,4 | 65,5 | 2,28 | 8000 | - | 2,15 | S7024 DB/P7 | - |
我公司特價供應(yīng)以下型號產(chǎn)品: FL626Z 微型非標(biāo)深溝球軸承 23084-B-MB 調(diào)心滾子軸承 XU120179 交叉滾子軸承 2915 推力球軸承 239/900-K-MB 調(diào)心滾子軸承 H936349/H936316 單列圓錐滾子軸承 7322AC/DF 角接觸球軸承 EGB1525-E40-B 襯套 NX25 組合式滾針軸承