Fw | 45 | mm | |
D | 52 | mm | |
C | 20 | mm | |
C1 | min. | 17.3 | mm |
r | min. | 0.8 | mm |
Basic dynamic load rating | C | 26 | kN | |
Basic static load rating | C0 | 60 | kN | |
Fatigue load limit | Pu | 7.2 | kN | |
Reference speed | 5600 | r/min | ||
Limiting speed | 6300 | r/min |
Mass bearing | 0.072 | kg |
Designation bearing | BK 4520 |
Inner ring IR series | IR 40x45x20.5 | |||
Inner ring LR series | LR 40x45x20.5 | |||
Radial shaft seal with a low cross-sectional height, single lip | G 45x52x4 | |||
Radial shaft seal with a low cross-sectional height, double lip | SD 45x52x4 |
Chúng tôi đảm bảo cung cấp hàng chính hãng SKF đầy đủ CO, CQ