24020CC,24020CCK
Double-row spherical roller be | 2019-12-03 11:44Main dimensions | |||
d | mm | ||
D | 150 | mm | |
B | 50 | mm | |
r( minimum) | 2.1 | mm |
basic load rating | |||
Cr | 235 | kN | |
C0r | 406 | kN |
limit speed | |||
Grease lubrication | 2000 | min-1 | |
oil lubrication | 2800 | min-1 |
Nominal model | |||
Cylindrical hole | 24020CC | ||
Conical hole | 24020CCK | min-1 |
Installation related dimensions | |||
da(minimum) | 107 | mm | |
Da(maximum) | 143 | mm | |
ra(maximum) | 1.5 | mm |
constant | |||
e | 0.28 |
Axial load factor | |||
Y1 | 2.4 | mm | |
Y2 | 3.6 | mm | |
Y0 | 2.5 | mm |
reference quality | |||
Cylindrical hole | 3.15 | kg | |
Conical hole | 3.02 | kg |