联系我们
联系人:燕经理
电 话:13636661571
座 机:13636661571
Q Q号:1403545967
邮 箱:1403545967@qq.com
地 址:上海市奉贤区泰叶路159弄33号
网站备案号: 沪ICP备2022003579号-2 XML地图
d |
420 mm |
D |
700 mm |
B |
280 mm |
Cr |
5500000 N |
Cor |
11400000 N |
Cur |
900 N |
Ca |
5 500 kN N |
Coa |
11 400 kN N |
Reference speed |
750 rpm |
Limiting speed |
950 rpm |
Weight |
440 g |
da | 462.6 | Minimum diameter of shaft shoulder |
r1min | 4 | Minimum chamfer dimension |
H | 12 | diameter of housing shoulder tolerance |
F | 466 | Inner race diameter |
Da | 522 | Maximum diameter of bearing block shoulder |
ns | 17.7 | Slot width of lubricating groove |
ds | 9.5 | Lubrication hole diameter |
H | 12 | diameter of housing shoulder tolerance |
s | 7.2 | Axial displacement |
ra1max | 3 | Maximum cavity radius |