軸承代號(hào): NACHI 5306N - 帶止動(dòng)環(huán)槽雙列角接觸球軸承
軸承尺寸
d = 30
D = 72
B = 30.2
D1(max) = 68.81
a(max) = 3.28
b(min) = 1.9
D2(max) = 78.6
f(min) = 1.7
da(min) = 37
Da(max) = 65
ra(max) = 1
Cy(max) = 4.7
Mass = 0.51
額定動(dòng)負(fù)荷: 41500
額定靜負(fù)荷: 29000
極限轉(zhuǎn)速（潤(rùn)滑脂潤(rùn)滑）: 7000
極限轉(zhuǎn)速（油潤(rùn)滑）: 9500
我公司特價(jià)供應(yīng)以下型號(hào)產(chǎn)品： NNU4938K 雙列圓柱滾子軸承 6064M 深溝球軸承 NJ2322+HJ2322 圓柱滾子軸承 6214N 深溝球軸承 HM518445 英制圓錐滾子軸承 HJ2212E 圓柱滾子軸承 HCB7000-E-T-P4S 主軸軸承 HCB7204-E-2RSD-T-P4S 主軸軸承 2218K+H318X 帶緊定套調(diào)心球軸承
