軸承代號(hào): NACHI 5217ANR - 帶止動(dòng)環(huán)雙列角接觸球軸承
軸承尺寸
d = 85
D = 150
B = 49.2
D1(max) = 145.24
a(max) = 4.9
b(min) = 3.1
D2(max) = 159.7
f(min) = 2.82
da(min) = 95
Da(max) = 140
ra(max) = 2
Cy(max) = 7.4
Mass = 3.4
額定動(dòng)負(fù)荷: 105000
額定靜負(fù)荷: 96500
極限轉(zhuǎn)速(潤(rùn)滑脂潤(rùn)滑): 2600
極限轉(zhuǎn)速(油潤(rùn)滑): 3800
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