d1 | 150 | mm | |
D | 290 | mm | |
B | 104 | mm | |
B1 | 124 | mm | |
d2 | ≈ | 194 | mm |
D1 | ≈ | 256 | mm |
B2 | ≈ | 130 | mm |
G | M 170x3 | ||
G1 | 20 | mm | |
s1 | max. | 19.3 | mm |
r1,2 | min. | 3 | mm |
Value specified for B2 is approximate and before the sleeve is driven into the bearing bore.
da | min. | 167 | mm |
da | max. | 218 | mm |
Da | min. | 242 | mm |
Da | max. | 276 | mm |
Ca | min. | 2.6 | mm |
ra | max. | 2.5 | mm |
Basic dynamic load rating | C | 1370 | kN | |
Basic static load rating | C0 | 1830 | kN | |
Fatigue load limit | Pu | 170 | kN | |
Reference speed | 1800 | r/min | ||
Limiting speed | 2400 | r/min | ||
Misalignment factor | k1 | 0.112 | ||
Operating clearance factor | k2 | 0.096 |
Mass bearing + sleeve | 31 | kg |
Chúng tôi đảm bảo cung cấp hàng chính hãng SKF đầy đủ CO, CQ