Description: Super Precision ball 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
|
|
||
12
|
28
|
8
|
HCB7001-C-T-P4S, HCB7001CTP4S, HCB7001, HCB7001CP4
|
P4
|
3.25
|
1.8
|
85000
|
130000
|
0.02
|
Product Model | Inside Diameter | Outside Diameter | Thickness |
677 NTN | 7 | 11 | 2.5 |
628Z NTN | 8 | 24 | 8 |