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 LM12749/LM12710, 進口調(diào)心滾子軸承LM12749/LM12710產(chǎn)品相關(guān)規(guī)格類型尺寸信息: 型號:LM12749/LM12710 , 內(nèi)徑:300mm , 外徑:500mm , 厚度:200mm , 品牌:LM12749/LM12710軸承, 類型:調(diào)心滾子軸承, NACHI軸承LM12749/LM12710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 LM12749/LM12710 詳細參數(shù)
軸承代號: NACHI LM12749/LM12710 - 英制圓錐滾子軸承
軸承尺寸
d = 22D = 45.237
B = 16.637
T = 15.494
C = 12.065
a = 5.4
da(min) = 27.5
db(max) = 26
Da(min) = 39.5
Db(min) = 42.5
r1(min) = 1.3
r2(min) = 1.3
Mass(Cone) = LM12749
Mass(Cup) = LM12710
額定動負荷: 28700
額定靜負荷: 33000
極限轉(zhuǎn)速(潤滑脂潤滑): 8500
極限轉(zhuǎn)速(油潤滑) 11000