d1 | 850 | mm | |
D | 1280 | mm | |
B | 280 | mm | |
B1 | 335 | mm | |
d2 | ≈ | 1005 | mm |
D1 | ≈ | 1173 | mm |
B2 | ≈ | 355 | mm |
G | Tr 950x8 | ||
G1 | 55 | mm | |
s1 | max. | 24.8 | mm |
r1,2 | min. | 7.5 | mm |
Value specified for B2 is approximate and before the sleeve is driven into the bearing bore.
da | min. | 915 | mm |
da | max. | 1003 | mm |
Da | min. | 1126 | mm |
Da | max. | 1252 | mm |
Ca | min. | 9 | mm |
ra | max. | 6 | mm |
Basic dynamic load rating | C | 12700 | kN | |
Basic static load rating | C0 | 26500 | kN | |
Fatigue load limit | Pu | 1530 | kN | |
Reference speed | 300 | r/min | ||
Limiting speed | 400 | r/min | ||
Misalignment factor | k1 | 0 | ||
Operating clearance factor | k2 | 0.1 |
Mass bearing + sleeve | 1400 | kg |
Chúng tôi đảm bảo cung cấp hàng chính hãng SKF đầy đủ CO, CQ