d1 | 300 | mm | |
D | 540 | mm | |
B | 176 | mm | |
B1 | 209 | mm | |
d2 | ≈ | 371 | mm |
D1 | ≈ | 477 | mm |
B2 | ≈ | 217 | mm |
G | Tr 340x5 | ||
G1 | 31 | mm | |
s1 | max. | 26.7 | mm |
r1,2 | min. | 5 | mm |
Value specified for B2 is approximate and before the sleeve is driven into the bearing bore.
da | min. | 331 | mm |
da | max. | 411 | mm |
Da | min. | 452 | mm |
Da | max. | 520 | mm |
Ca | min. | 4.2 | mm |
ra | max. | 4 | mm |
Basic dynamic load rating | C | 4150 | kN | |
Basic static load rating | C0 | 6300 | kN | |
Fatigue load limit | Pu | 480 | kN | |
Reference speed | 900 | r/min | ||
Limiting speed | 1300 | r/min | ||
Misalignment factor | k1 | 0.114 | ||
Operating clearance factor | k2 | 0.096 |
Mass bearing + sleeve | 185 | kg |
Chúng tôi đảm bảo cung cấp hàng chính hãng SKF đầy đủ CO, CQ