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 |
HC7012-E-T-P4S |
P4 |
12.7 |
13.2 |
19000 |
30000 |
0.43 |
| Product Model | Inside Diameter | Outside Diameter | Thickness |
| 7232B NTN | 160 | 290 | 48 |
| 7932 NTN | 160 | 220 | 28 |