Also known as : 61821, 6821
-
Inside Diameter: 105 mm
-
Outside Diameter: 130 mm
-
Width: 13 mm
-
Basic dynamic load rating: 20.8 kN
-
Basic static load rating: 19.6 kN
SKF 61821 Bearing details
|
model |
61821 |
|
d |
105 mm |
|
D |
130 mm |
|
B |
13 mm |
|
d1 |
112.25 mm |
|
D2 |
124.4 mm |
|
r1,2 min. |
1 mm |
|
|
|
da min |
110 mm |
|
Da max |
125 mm |
|
ra max |
1 mm |
|
|
|
C |
20.8 kN, Basic dynamic load rating |
|
C0 |
19.6 kN, Basic static load rating |
|
Pu |
1 kN, Fatigue load limit |
|
Reference speed |
10000 r/min |
|
Limiting speed |
6300 r/min |
|
kr |
0.015, Calculation factor |
|
f0 |
13.2, Calculation factor |
|
Mass |
0.31 kg |
