Description: Machine tool main spindle bearing
Basic Dimensions(mm) |
Bearing Designations |
Precision Rating |
basic load rating(KN) |
Limiting Speed (r/min) |
Weight (KGS) |
||||
d |
D |
B |
Cr |
Cor |
Grease |
oil |
|
||
60 |
95 |
18 |
XC7012-E-T-P4S |
P4 |
28.5 |
13.2 |
24000 |
38000 |
0.43 |
Product Model | Inside Diameter | Outside Diameter | Thickness |
7330 NTN | 150 | 320 | 65 |
7230 NTN | 150 | 270 | 45 |