d1 | 260 | mm | |
D | 460 | mm | |
B | 146 | mm | |
B1 | 175 | mm | |
d2 | ≈ | 336 | mm |
D1 | ≈ | 416 | mm |
B2 | ≈ | 183 | mm |
G | Tr 300x4 | ||
G1 | 28 | mm | |
s1 | max. | 28.4 | mm |
r1,2 | min. | 5 | mm |
Value specified for B2 is approximate and before the sleeve is driven into the bearing bore.
da | min. | 291 | mm |
da | max. | 363 | mm |
Da | min. | 392 | mm |
Da | max. | 440 | mm |
Ca | min. | 4.1 | mm |
ra | max. | 4 | mm |
Basic dynamic load rating | C | 2850 | kN | |
Basic static load rating | C0 | 4500 | kN | |
Fatigue load limit | Pu | 355 | kN | |
Reference speed | 1100 | r/min | ||
Limiting speed | 1400 | r/min | ||
Misalignment factor | k1 | 0.115 | ||
Operating clearance factor | k2 | 0.097 |
Mass bearing + sleeve | 110 | kg |
Chúng tôi đảm bảo cung cấp hàng chính hãng SKF đầy đủ CO, CQ