Also known as : 21307CC, 21307-E1
-
Inside Diameter: 35 mm
-
Outside Diameter: 80 mm
-
Width: 21 mm
-
Basic dynamic load rating: 79.2 kN
-
Basic static load rating: 72 kN
SKF 21307CC Bearing details
|
model |
21307CC |
|
d |
35 mm |
|
D |
80 mm |
|
B |
21 mm |
|
d2 |
47.2 mm |
|
D1 |
65.6 mm |
|
r1,2 min. |
1.5 mm |
|
|
|
da min |
44 mm |
|
Da max |
71 mm |
|
ra max |
1.5 mm |
|
|
|
C |
79.2 kN, Basic dynamic load rating |
|
C0 |
72 kN, Basic static load rating |
|
Pu |
8.15 kN, Fatigue load limit |
|
Reference speed |
7300 r/min |
|
Limiting speed |
9500 r/min |
|
e |
0.28, Calculation factor |
|
Y1 |
2.4, Calculation factor |
|
Y2 |
3.6, Calculation factor |
|
Y0 |
2.5, Calculation factor |
|
Mass |
0.55 kg |
