蘇州凱諾永晟軸承有限公司代理經(jīng)銷商銷售: NACHI軸承 21311AX, 進口調(diào)心滾子軸承21311AX產(chǎn)品相關(guān)規(guī)格類型尺寸信息: 型號:21311AX , 內(nèi)徑:300mm , 外徑:500mm , 厚度:200mm , 品牌:21311AX軸承, 類型:調(diào)心滾子軸承, NACHI軸承21311AX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 21311AX 詳細(xì)參數(shù)
軸承代號: NACHI 21311AX - 圓柱孔 球面滾子軸承
軸承尺寸
d = 55D = 120
B = 29
da(min) = 65
Da(max) = 110
ra(max) = 2
Mass = 1.77
額定動負(fù)荷: 148000
額定靜負(fù)荷: 171000
極限轉(zhuǎn)速(潤滑脂潤滑): 4000
極限轉(zhuǎn)速(油潤滑) 5000