d1 | 145 | mm | |
D | 270 | mm | |
B | 73 | mm | |
B1 | 96 | mm | |
d2 | ≈ | 177 | mm |
D1 | ≈ | 236 | mm |
B2 | ≈ | 101 | mm |
G | M 160x3 | ||
G1 | 15 | mm | |
s1 | max. | 11.2 | mm |
r1,2 | min. | 3 | mm |
Value specified for B2 is approximate and before the sleeve is driven into the bearing bore.
da | min. | 157 | mm |
da | max. | 202 | mm |
Da | min. | 215 | mm |
Da | max. | 256 | mm |
Ca | min. | 2.5 | mm |
ra | max. | 2.5 | mm |
Basic dynamic load rating | C | 980 | kN | |
Basic static load rating | C0 | 1220 | kN | |
Fatigue load limit | Pu | 114 | kN | |
Reference speed | 2400 | r/min | ||
Limiting speed | 3200 | r/min | ||
Misalignment factor | k1 | 0.119 | ||
Operating clearance factor | k2 | 0.096 |
Mass bearing + sleeve | 19 | kg |
Chúng tôi đảm bảo cung cấp hàng chính hãng SKF đầy đủ CO, CQ