詳細信息
蘇州凱諾永晟軸承有限公司代理經銷商銷售: NACHI軸承 3781/3730, 進口調心滾子軸承3781/3730產品相關規格類型尺寸信息: 型號:3781/3730 , 內徑:300mm , 外徑:500mm , 厚度:200mm , 品牌:3781/3730軸承, 類型:調心滾子軸承, NACHI軸承3781/3730多少錢?請撥打銷售熱線:18021619717
專業定制:軋機軸承,回轉支承軸承,滾輪軸承

NACHI軸承 3781/3730 詳細參數
軸承代號: NACHI 3781/3730 - 英制圓錐滾子軸承
軸承尺寸
d = 49.212D = 93.264
B = 30.302
T = 30.162
C = 23.812
a = 8.4
da(min) = 62
db(max) = 56
Da(min) = 84
Db(min) = 88
r1(min) = 3.5
r2(min) = 0.8
Mass(Cone) = 3781
Mass(Cup) = 3730
額定動負荷: 102000
額定靜負荷: 134000
極限轉速(潤滑脂潤滑): 3800
極限轉速(油潤滑) 5300