|
|
|
Brand
|
 |
ASMI |
|
Bearing Number
|
|
30208J2/Q |
|
d
|
|
40 |
|
D
|
|
80 |
|
Weight
|
|
0.42 |
|
|
|
Principal dimensions (mm) |
d
|
40 |
D
|
80 |
T
|
19.75 |
Basic load ratings (KN) |
dyc Cr
|
71 |
stc Cor
|
68 |
|
Pu (kN)
|
7.65 |
Speed ratings (r/min) |
Reference speed
|
7000 |
Limiting speed
|
8500 |
|
Weight
|
0.42 |
|
Designation
|
30208J2/Q |
|
ISO335 Dimension Series (ABMA)
|
3DB |
Dimensions (mm) |
d
|
40 |
d1 ¡«
|
57.5 |
B¡«
|
18 |
C
|
16 |
r1,2 Min
|
1.5 |
r3,4 Min
|
1.5 |
a
|
16 |
Abutment and fillet dimensions (mm) |
da Max
|
49 |
db Min
|
47 |
Da Min
|
69 |
Da Max
|
73 |
Db Min
|
74 |
Ca Min
|
3 |
Cb Min
|
3.5 |
ra Max
|
1.5 |
rb Max
|
1.5 |
Value (kr) |
e
|
0.37 |
Y
|
1.6 |
Y0
|
0.9 |
|
|
|
)
)
