d1 | 145 | mm | |
D | 250 | mm | |
B | 80 | mm | |
B1 | 96 | mm | |
d2 | ≈ | 182 | mm |
D1 | ≈ | 226 | mm |
B2 | ≈ | 101 | mm |
G | M 160x3 | ||
G1 | 15 | mm | |
s1 | max. | 13.9 | mm |
r1,2 | min. | 2.1 | mm |
Value specified for B2 is approximate and before the sleeve is driven into the bearing bore.
da | min. | 157 | mm |
da | max. | 196 | mm |
Da | min. | 214 | mm |
Da | max. | 238 | mm |
Ca | min. | 2.3 | mm |
ra | max. | 2 | mm |
Basic dynamic load rating | C | 880 | kN | |
Basic static load rating | C0 | 1290 | kN | |
Fatigue load limit | Pu | 122 | kN | |
Reference speed | 2000 | r/min | ||
Limiting speed | 2800 | r/min | ||
Misalignment factor | k1 | 0.12 | ||
Operating clearance factor | k2 | 0.092 |
Mass bearing + sleeve | 16.5 | kg |
Chúng tôi đảm bảo cung cấp hàng chính hãng SKF đầy đủ CO, CQ