蘇州凱諾永晟軸承有限公司代理經(jīng)銷商銷售: NACHI軸承 6021NR, 進口調(diào)心滾子軸承6021NR產(chǎn)品相關(guān)規(guī)格類型尺寸信息: 型號:6021NR , 內(nèi)徑:300mm , 外徑:500mm , 厚度:200mm , 品牌:6021NR軸承, 類型:調(diào)心滾子軸承, NACHI軸承6021NR多少錢?請撥打銷售熱線:18021619717
專業(yè)定制:軋機軸承,回轉(zhuǎn)支承軸承,滾輪軸承
NACHI軸承 6021NR 詳細參數(shù)
軸承代號: NACHI 6021NR - 帶止動環(huán)深溝球軸承
軸承尺寸
d = 105D = 160
B = 26
D1 = 155.22
a = 3.71
D2 = 169.7
f = 2.82
da(min) = 113
Da(max) = 152
Dx(min) = 172
ra(max) = 2
Cy(max) = 6.1
Mass = 1.54
額定動負荷: 72500
額定靜負荷: 65500
極限轉(zhuǎn)速(潤滑脂潤滑):
極限轉(zhuǎn)速(油潤滑)