SKF 24120CCK/W33 Spherical roller bearings-24120CCK/W33 SKF Explorer
Spherical roller bearings
- W33: Annular groove and three lubrication holes in the outer ring
- Popular item
- SKF Explorer
Description
SKF 24120CCK/W33 bearing specification parameter:
| d |
100 mm
|
Bore diameter |
|---|---|---|
| D |
165 mm
|
Outside diameter |
| B |
65 mm
|
Width |
| d2 |
≈113 mm
|
Shoulder diameter of inner ring |
| D1 |
≈141 mm
|
Shoulder/recess diameter of outer ring |
| b |
4.4 mm
|
Width of lubrication groove |
| K |
2 mm
|
Diameter of lubrication hole |
| r1,2 |
min.2 mm
|
Chamfer dimension |
|
Tapered bore, taper 1:30
|
||
ABUTMENT DIMENSIONS
| Da |
max.154 mm
|
Diameter of housing abutment |
|---|---|---|
| ra |
max.2 mm
|
Radius of fillet |
CALCULATION DATA
| Basic dynamic load rating | C |
468 kN
|
|---|---|---|
| Basic static load rating | C0 |
640 kN
|
| Fatigue load limit | Pu |
68 kN
|
| Reference speed |
2 400 r/min
|
|
| Limiting speed |
3 200 r/min
|
|
| Limiting value | e |
0.37
|
| Axial load factor | Y1 |
1.8
|
| Axial load factor | Y2 |
2.7
|
| Axial load factor | Y0 |
1.8
|
MASS
| Mass |
5.4 kg
|
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