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 30318D, 進(jìn)口調(diào)心滾子軸承30318D產(chǎn)品相關(guān)規(guī)格類型尺寸信息: 型號:30318D , 內(nèi)徑:300mm , 外徑:500mm , 厚度:200mm , 品牌:30318D軸承, 類型:調(diào)心滾子軸承, NACHI軸承30318D多少錢?請撥打銷售熱線: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 30318D 詳細(xì)參數(shù)
軸承代號: NACHI 30318D - 公制圓錐滾子軸承
軸承尺寸
d = 90D = 190
B = 43
T = 46.5
C = 30
a = -10.5
da(min) = 103
db(max) = 105
Da(min) = 148
Db(min) = 179
S1(min) = 5
S2(min) = 11
Cone ra(max) = 3
Cup ra(max) = 2.5
Mass = 5.4
額定動負(fù)荷: 252000
額定靜負(fù)荷: 297000
極限轉(zhuǎn)速(潤滑脂潤滑): 1800
極限轉(zhuǎn)速(油潤滑) 2500



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