Açıklama
22218 EK/C3 SKF Oynak Makaralı Rulman
Spherical roller bearings
Technical specification
DIMENSIONS
| d | 90 mm | |
|---|---|---|
| D | 160 mm | |
| B | 40 mm | |
| d2 | ≈ 106 mm | |
| D1 | ≈ 141 mm | |
| b | 6 mm | |
| K | 3 mm | |
| r1,2 | min. 2 mm | |
Tapered bore, taper 1:12 |
ABUTMENT DIMENSIONS
| Da | max. 149 mm | |
|---|---|---|
| ra | max. 2 mm |
CALCULATION DATA
| Basic dynamic load rating | C | 331 kN |
|---|---|---|
| Basic static load rating | C0 | 375 kN |
| Fatigue load limit | Pu | 39 kN |
| Reference speed | 3800 r/min | |
| Limiting speed | 5300 r/min | |
| Calculation factor | e | 0.24 |
| Calculation factor | Y1 | 2.8 |
| Calculation factor | Y2 | 4.2 |
| Calculation factor | Y0 | 2.8 |
MASS
| Mass bearing | 3.35 kg |
|---|
