詳細信息
蘇州凱諾永晟軸承有限公司代理經(jīng)銷商銷售: NACHI軸承 54311U, 進口調(diào)心滾子軸承54311U產(chǎn)品相關(guān)規(guī)格類型尺寸信息: 型號:54311U , 內(nèi)徑:300mm , 外徑:500mm , 厚度:200mm , 品牌:54311U軸承, 類型:調(diào)心滾子軸承, NACHI軸承54311U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 54311U 詳細參數(shù)
軸承代號: NACHI 54311U - 雙向 推力球軸承(With aligning seat)
軸承尺寸
d = 55d2 = 45
D = 105
T5 = 72.6
T6 = 43.8
T7 = 78
T8 = 46.5
D1(min) = 57
d3(max) = 105
D2 = 80
D3 = 110
a = 15
b = 11.5
A1 = 25.5
R = 80
da(min) = 55
Da2(max) = 80
ra(max) = 1
ra1(max) = 0.6
Mass = 3.22
額定動負荷: 120000
額定靜負荷: 246000
極限轉(zhuǎn)速(潤滑脂潤滑): 1600
極限轉(zhuǎn)速(油潤滑) 2400