Açıklama
N 208 ECP SKF Silindirik Makaralı Rulman
Cylindrical roller bearings, single row
DIMENSIONS
| d | 40 mm | |
|---|---|---|
| D | 80 mm | |
| B | 18 mm | |
| d1 | ≈ 54 mm | |
| E | 71.5 mm | |
| r1,2 | min. 1.1 mm | |
| r3,4 | min. 1.1 mm | |
| s | max. 1.4 mm |
ABUTMENT DIMENSIONS
| da | min. 47 mm | |
|---|---|---|
| da | max. 69 mm | |
| Da | min. 73 mm | |
| Da | max. 74.1 mm | |
| ra | max. 1 mm | |
| rb | max. 1 mm |
CALCULATION DATA
| Basic dynamic load rating | C | 62 kN |
|---|---|---|
| Basic static load rating | C0 | 53 kN |
| Fatigue load limit | Pu | 6.7 kN |
| Reference speed | 9500 r/min | |
| Limiting speed | 11000 r/min | |
| Calculation factor | kr | 0.12 |
| Limiting value | e | 0.2 |
| Axial load factor | Y | 0.6 |
MASS
| Mass bearing | 0.37 kg |
|---|
