h-lm12749/h-lm12711軸承

更新日期：2026/3/29

簡(jiǎn)介: nachi軸承h-lm12749/h-lm12711 類(lèi)型為圓錐滾子軸承， 內(nèi)徑為:22mm外徑為:46mm厚度為:15mm 軸承內(nèi)圈,外圈更多詳細(xì)資料您可致電我司，獲取nachi h-lm12749/h-lm12711軸承 配合安裝尺寸,安裝尺寸,重量,額定動(dòng)負(fù)荷,載荷,h-lm12749/h-lm12711極限轉(zhuǎn)速,游隙, 軸承的圖紙、樣品、價(jià)格或者替換產(chǎn)品等！咨詢(xún)電話(huà):0512-62658883

圓錐滾子軸承h-lm12749/h-lm12711軸承 樣本圖紙

軸承代號(hào): NACHI H-LM12749/H-LM12711 - 英制圓錐滾子軸承

軸承尺寸

d = 22
D = 45.975
B = 16.637
T = 15.494
C = 12.065
a = 5.5
da(min) = 27.5
db(max) = 26
Da(min) = 40
Db(min) = 42.5
r1(min) = 1.2
r2(min) = 1.2
Mass(Cone) = H-LM12749
Mass(Cup) = H-LM12711

額定動(dòng)負(fù)荷: 30100
額定靜負(fù)荷: 34600
極限轉(zhuǎn)速（潤(rùn)滑脂潤(rùn)滑）: 7400
極限轉(zhuǎn)速（油潤(rùn)滑） 10000

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