d1 | 320 | mm | |
D | 520 | mm | |
B | 133 | mm | |
B1 | 162 | mm | |
d2 | ≈ | 394 | mm |
D1 | ≈ | 475 | mm |
B2 | ≈ | 171 | mm |
G | Tr 360x5 | ||
G1 | 28 | mm | |
s1 | max. | 25 | mm |
r1,2 | min. | 5 | mm |
Value specified for B2 is approximate and before the sleeve is driven into the bearing bore.
da | min. | 358 | mm |
da | max. | 425 | mm |
Da | min. | 454 | mm |
Da | max. | 502 | mm |
Ca | min. | 2.1 | mm |
ra | max. | 4 | mm |
Basic dynamic load rating | C | 2900 | kN | |
Basic static load rating | C0 | 5000 | kN | |
Fatigue load limit | Pu | 375 | kN | |
Reference speed | 950 | r/min | ||
Limiting speed | 1300 | r/min | ||
Misalignment factor | k1 | 0.12 | ||
Operating clearance factor | k2 | 0.099 |
Mass bearing + sleeve | 120 | kg |
Chúng tôi đảm bảo cung cấp hàng chính hãng SKF đầy đủ CO, CQ