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滾針組合軸承........................................................... Combined Needle Roller And Thrust Ball Bearings |
常州揚帆軸承制造有限公司 地址: 江蘇省武進牛塘工業(yè)園區(qū) 電話: 0519-81855361 手機:15351901305
傳真: 0519-86305255
Email:yfbearing@sohu.com
QQ:95226134
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NEEDLE BEARINGS - COMBINED NEEDLE / THRUST BALL - SHIELDED | |||||||||||||||||||||||||||||||||||||||||
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滾針-推力球軸承除徑向負荷外可承受單向軸向重負荷。當訂購要求帶固定罩殼時,應增加后綴“Z”。 至于相關密封,內(nèi)圈和雙向作用的軸向負荷,詳細情況與系列NX和NX...Z相同。 |
說明: | |||||||||||||||||||||
1.表中所列基本額定載荷、極限轉(zhuǎn)速和重量,僅供選擇參考用。 | |||||||||||||||||||||
2.軸承的保持架如由塑料制成,允許工作溫度:120℃連續(xù),180℃短期。 | |||||||||||||||||||||
3.脂潤滑時,極限轉(zhuǎn)速為表列數(shù)值的60%。 | |||||||||||||||||||||
4.內(nèi)圈須單獨定貨。 | |||||||||||||||||||||
Note: | |||||||||||||||||||||
1.These load, speed and mass is reference of choice only. | |||||||||||||||||||||
2.If the cages are made of plastics, the maximum allowable working themperrature is 120℃ in | |||||||||||||||||||||
continuous working and 180℃ in short working. | |||||||||||||||||||||
3.With grease lubrication, 60% of these limiting speed will apply. | |||||||||||||||||||||
4.The inner race will be supplied with single. |