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
|
7
|
HCB71902-E-T-P4S, HCB71902ETP4S, HCB71902
|
P4
|
3.35
|
1.93
|
70000
|
110000
|
0.01
|
Product Model | Inside Diameter | Outside Diameter | Thickness |
684AX50ZZ NTN | 4 | 9 | 2.5 |
BC4-8ZZ NTN | 4 | 8 | 2 |