蘇州凱諾永晟軸承有限公司代理經(jīng)銷商銷售: NACHI軸承 6311ZENR, 進(jìn)口調(diào)心滾子軸承6311ZENR產(chǎn)品相關(guān)規(guī)格類型尺寸信息: 型號(hào):6311ZENR , 內(nèi)徑:300mm , 外徑:500mm , 厚度:200mm , 品牌:6311ZENR軸承, 類型:調(diào)心滾子軸承, NACHI軸承6311ZENR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 6311ZENR 詳細(xì)參數(shù)
軸承代號(hào): NACHI 6311ZENR - 帶止動(dòng)環(huán)和防塵蓋深溝球軸承
軸承尺寸
d = 55D = 120
B = 29
D1 = 115.21
a = 4.06
D2 = 129.7
f = 2.82
da(min) = 65
Da(max) = 110
Dx(min) = 131.5
ra(max) = 2
Cy(max) = 6.5
Mass = 1.37
額定動(dòng)負(fù)荷: 71500
額定靜負(fù)荷: 44500
極限轉(zhuǎn)速(潤(rùn)滑脂潤(rùn)滑):
極限轉(zhuǎn)速(油潤(rùn)滑)