Açıklama
NU 1021 ML/C3 SKF Silindirik Makaralı Rulman
Technical specification
DIMENSIONS
| d | 105 mm | |
|---|---|---|
| D | 160 mm | |
| B | 26 mm | |
| D1 | ≈ 140.8 mm | |
| F | 119.5 mm | |
| r1,2 | min. 2 mm | |
| r3,4 | min. 1.1 mm | |
| s | max. 3.8 mm |
ABUTMENT DIMENSIONS
| da | min. 111 mm | |
|---|---|---|
| da | max. 117 mm | |
| db | min. 122 mm | |
| Da | max. 151 mm | |
| ra | max. 2 mm | |
| rb | max. 1 mm |
CALCULATION DATA
| Basic dynamic load rating | C | 101 kN |
|---|---|---|
| Basic static load rating | C0 | 137 kN |
| Fatigue load limit | Pu | 16 kN |
| Reference speed | 4800 r/min | |
| Limiting speed | 7500 r/min | |
| Calculation factor | kr | 0.15 |
| Limiting value | e | 0.2 |
| Axial load factor | Y | 0.6 |
MASS
| Mass bearing | 1.88 kg |
|---|
