蘇州凱諾永晟軸承有限公司代理經(jīng)銷商銷售: NACHI軸承 7202BDF, 進(jìn)口調(diào)心滾子軸承7202BDF產(chǎn)品相關(guān)規(guī)格類型尺寸信息: 型號:7202BDF , 內(nèi)徑:300mm , 外徑:500mm , 厚度:200mm , 品牌:7202BDF軸承, 類型:調(diào)心滾子軸承, NACHI軸承7202BDF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 7202BDF 詳細(xì)參數(shù)
軸承代號: NACHI 7202BDF - 角接觸球軸承(面對面DF)
軸承尺寸
d = 15D = 35
B = 11
a = 5
da1(min) = 20
da2(min) = 17
Da1(max) = 30
Da2(max) = 32.4
ra(max) = 0.6
ra1(max) = 0.3
Mass = 0.048
額定動負(fù)荷: 14000
額定靜負(fù)荷: 8950
極限轉(zhuǎn)速(潤滑脂潤滑): 12000
極限轉(zhuǎn)速(油潤滑): 17000