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 |
|
||
65 |
100 |
18 |
HS7013-E-T-P4S |
P4 |
19 |
20 |
15000 |
24000 |
0.48 |
Product Model | Inside Diameter | Outside Diameter | Thickness |
7208DB NTN | 40 | 80 | 36 |
7008DB NTN | 40 | 68 | 30 |