詳細(xì)信息
蘇州凱諾永晟軸承有限公司代理經(jīng)銷商銷售: NACHI軸承 47487R/47420DM, 進(jìn)口調(diào)心滾子軸承47487R/47420DM產(chǎn)品相關(guān)規(guī)格類型尺寸信息: 型號(hào):47487R/47420DM , 內(nèi)徑:300mm , 外徑:500mm , 厚度:200mm , 品牌:47487R/47420DM軸承, 類型:調(diào)心滾子軸承, NACHI軸承47487R/47420DM多少錢?請(qǐng)撥打銷售熱線:18021619717
專業(yè)定制:軋機(jī)軸承,回轉(zhuǎn)支承軸承,滾輪軸承

NACHI軸承 47487R/47420DM 詳細(xì)參數(shù)
軸承代號(hào): NACHI 47487R/47420DM - 英制圓錐滾子軸承
軸承尺寸
d = 69.85D = 120
B = 32.545
T = 32.545
C = 26.195
a = 6
da(min) = 84
db(max) = 78
Da(min) = 107
Db(min) = 114
r1(min) = 3.6
r2(min) = 0.5
Mass(Cone) = 47487R
Mass(Cup) = 47420DM
額定動(dòng)負(fù)荷: 150000
額定靜負(fù)荷: 218000
極限轉(zhuǎn)速(潤(rùn)滑脂潤(rùn)滑): 2600
極限轉(zhuǎn)速(油潤(rùn)滑) 3700