蘇州凱諾永晟軸承有限公司代理經(jīng)銷商銷售: NACHI軸承 6903N, 進(jìn)口調(diào)心滾子軸承6903N產(chǎn)品相關(guān)規(guī)格類型尺寸信息: 型號(hào):6903N , 內(nèi)徑:300mm , 外徑:500mm , 厚度:200mm , 品牌:6903N軸承, 類型:調(diào)心滾子軸承, NACHI軸承6903N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 6903N 詳細(xì)參數(shù)
軸承代號(hào): NACHI 6903N - 帶止動(dòng)環(huán)槽深溝球軸承
軸承尺寸
d = 17D = 30
B = 7
D1 = 28.7
a = 1.3
D2 = 32.8
f = 0.85
da(min) = 19
Da(max) = 28
Dx(min) = 33.5
ra(max) = 0.3
Cy(max) = 1.8
Mass = 0.019
額定動(dòng)負(fù)荷: 4600
額定靜負(fù)荷: 2550
極限轉(zhuǎn)速(潤滑脂潤滑):
極限轉(zhuǎn)速(油潤滑)