32008 X HXHV Single Row Tapered Roller Bearing
Dimensions |
d |
|
40 |
mm |
D |
|
68 |
mm |
T |
|
19 |
mm |
d1 |
≈ |
54.7 |
mm |
B |
|
19 |
mm |
C |
|
14.5 |
mm |
r1,2 |
min. |
1 |
mm |
r3,4 |
min. |
1 |
mm |
a |
|
14.797 |
mm |
|
Abutment Dimensions |
da |
max. |
46 |
mm |
db |
min. |
47.5 |
mm |
Da |
min. |
60 |
mm |
Da |
max. |
61.5 |
mm |
Db |
min. |
65 |
mm |
Ca |
min. |
4 |
mm |
Cb |
min. |
4.5 |
mm |
ra |
max. |
1 |
mm |
rb |
max. |
1 |
mm |
|
Calculation data |
Basic dynamic load rating |
C |
64.7 |
kN |
Basic static load rating |
C0 |
71 |
kN |
Fatigue load limit |
Pu |
7.65 |
kN |
Reference speed |
|
7500 |
r/min |
Limiting speed |
|
9500 |
r/min |
Calculation factor |
e |
0.37 |
|
Calculation factor |
Y |
1.6 |
|
Calculation factor |
Y0 |
0.9 |
|
|
Mass bearing |
|
0.28 |
kg |