蘇州凱諾永晟軸承有限公司代理經(jīng)銷(xiāo)商銷(xiāo)售: NACHI軸承 6221N, 進(jìn)口調(diào)心滾子軸承6221N產(chǎn)品相關(guān)規(guī)格類(lèi)型尺寸信息: 型號(hào):6221N , 內(nèi)徑:300mm , 外徑:500mm , 厚度:200mm , 品牌:6221N軸承, 類(lèi)型:調(diào)心滾子軸承, NACHI軸承6221N多少錢(qián)?請(qǐng)撥打銷(xiāo)售熱線:18021619717
專(zhuān)業(yè)定制:軋機(jī)軸承,回轉(zhuǎn)支承軸承,滾輪軸承

NACHI軸承 6221N 詳細(xì)參數(shù)
軸承代號(hào): NACHI 6221N - 帶止動(dòng)環(huán)槽深溝球軸承
軸承尺寸
d = 105D = 190
B = 36
D1 = 183.64
a = 5.69
D2 = 202.9
f = 3.1
da(min) = 117
Da(max) = 178
Dx(min) = 205
ra(max) = 2
Cy(max) = 8.4
Mass = 3.76
額定動(dòng)負(fù)荷: 133000
額定靜負(fù)荷: 104000
極限轉(zhuǎn)速(潤(rùn)滑脂潤(rùn)滑):
極限轉(zhuǎn)速(油潤(rùn)滑)