NACHI32248軸承_進(jìn)口軸承

軸承代號(hào): NACHI 32248 - 公制圓錐滾子軸承

軸承尺寸

d = 240
D = 440
B = 120
T = 127
C = 100
a = 21
da(min) = 258
db(max) = 274
Da(min) = 373
Db(min) = 416
S1(min) = 6
S2(min) = 14
Cone ra(max) = 4
Cup ra(max) = 3
Mass = 76

額定動(dòng)負(fù)荷: 1600000
額定靜負(fù)荷: 2560000
極限轉(zhuǎn)速（潤(rùn)滑脂潤(rùn)滑）: 750
極限轉(zhuǎn)速（油潤(rùn)滑） 1000