
|
Seal |
|
no |
|
bearing internal diameter range |
d [mm] |
30-49 |
|
bearing internal diameter |
d [mm] |
45 |
|
bearing external diameter |
D [mm] |
|
|
bearing width |
B [mm] |
|
|
d1 |
[mm] |
56,3 |
|
E |
[mm] |
67,5 |
|
r1, r2 |
[mm] |
1 |
|
s |
[mm] |
2 |
|
da |
[mm] |
49,6 |
|
Da min |
[mm] |
69 |
|
Da max |
[mm] |
70 |
|
ra |
[mm] |
1 |
|
oil nozzle position |
dn [mm] |
66,4 |
|
Speed rating with grease |
[1/min] |
11 000 |
|
Speed rating with oil |
[1/min] |
13 000 |
|
dynamic load rating |
C [N] |
50 100 |
|
static load rating |
Co [N] |
65 500 |
|
fatigue load limit |
Pu [N] |
7 650 |
|
Standard clearance |
[μm] |
17 - 30 |
|
mean diameter |
P [mm] |
60,5 |
|
roller diameter |
Dw [mm] |
7 |
|
roller length |
lw [mm] |
7 |
|
roller number |
[Z ] |
40 |
|
Bearing materials |
|
All-steel |
|
Mass |
[kg] |
0,38 |
|
|