詳細(xì)信息
軸承代號(hào): NACHI 7007DB - 角接觸球軸承（背對(duì)背DB）
軸承尺寸
d = 35D = 62
B = 14
a = 7
da1(min) = 40
da2(min) = 40
Da1(max) = 57
Da2(max) = 59
ra(max) = 1
ra1(max) = 0.6
Mass = 0.17
額定動(dòng)負(fù)荷: 28500
額定靜負(fù)荷: 25200
極限轉(zhuǎn)速（潤(rùn)滑脂潤(rùn)滑）: 7500
極限轉(zhuǎn)速（油潤(rùn)滑）: 10000
