SKF 22238CCK-W33 Spherical roller bearings
- K: Tapered bore, taper 1:12
- W33: Annular groove and three lubrication holes in the outer ring
- Popular item
- SKF Explorer
Description
SKF 22238CCK-W33 specification parameter：
DIMENSIONS
| d |
190 mm
|
Bore diameter | |
|---|---|---|---|
| D |
340 mm
|
Outside diameter | |
| B |
92 mm
|
Width | |
| d2 |
≈ 225 mm
|
Shoulder diameter inner ring | |
| D1 |
≈ 294 mm
|
Shoulder/recess diameter outer ring | |
| b |
16.7 mm
|
Width annular lubrication groove at outer ring | |
| K |
9 mm
|
Diameter lubrication hole (outer ring) | |
| r1,2 |
min. 4 mm
|
Chamfer dimension outer ring | |
|
Tapered bore, taper 1:12
|
ABUTMENT DIMENSIONS
| Da |
max. 323 mm
|
Abutment diameter housing |
|---|---|---|
| ra |
max. 3 mm
|
Fillet radius |
CALCULATION DATA
| C |
1 342 kN
|
Basic dynamic load rating |
|---|---|---|
| C0 |
1 700 kN
|
Basic static load rating |
| Pu |
150 kN
|
Fatigue load limit |
|
1 700 r/min
|
Reference speed | |
|
2 400 r/min
|
Limiting speed | |
| e |
0.26
|
Calculation factor |
| Y1 |
2.6
|
Calculation factor |
| Y2 |
3.9
|
Calculation factor |
| Y0 |
2.5
|
Calculation factor |
MASS
|
35 kg
|
Mass bearing |
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