SKF 23072 CCK/W33 Spherical roller bearings
Image may differ from product. See the technical specification for details.
Description
SKF 23072 CCK/W33 specification parameter：
DIMENSIONS
| d |
360 mm
|
|
|---|---|---|
| D |
540 mm
|
|
| B |
134 mm
|
|
| d2 |
≈ 404 mm
|
|
| D1 |
≈ 483 mm
|
|
| b |
22.3 mm
|
|
| K |
12 mm
|
|
| r1,2 |
min. 5 mm
|
|
|
Tapered bore, taper 1:12
|
ABUTMENT DIMENSIONS
| Da |
max. 522 mm
|
|
|---|---|---|
| ra |
max. 4 mm
|
CALCULATION DATA
| Basic dynamic load rating | C |
2850 kN
|
|---|---|---|
| Basic static load rating | C0 |
4800 kN
|
| Fatigue load limit | Pu |
345 kN
|
| Reference speed |
950 r/min
|
|
| Limiting speed |
1200 r/min
|
|
| Calculation factor | e |
0.23
|
| Calculation factor | Y1 |
2.9
|
| Calculation factor | Y2 |
4.4
|
| Calculation factor | Y0 |
2.8
|
MASS
| Mass bearing |
105 kg
|
|---|
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