da | 35 | mm | |
A | 60 | mm | |
B | 65 | mm | |
H | 111 | mm | |
H1 | 60 | mm | |
H2 | 25 | mm | |
J | 170 | mm | |
L | 205 | mm | |
N | 20 | mm | |
N1 | 15 | mm | |
S | 2.5 | mm | |
Shaft end | |||
A3 | 50 | mm | |
A5 | 22 | mm | |
ba | min. | 34 | mm |
ba | max. | 43 | mm |
Dowel pins | |||
J6 | 185 | mm | |
J7 | 21 | mm | |
N4 | max. | 6 | mm |
Basic dynamic load rating | C | 86.5 | kN | |
Basic static load rating | C0 | 85 | kN | |
Fatigue load limit | Pu | 9.3 | kN | |
Limiting speed | 2050 | r/min | ||
Calculation factor | e | 0.31 | ||
Calculation factor | Y1 | 2.2 | ||
Calculation factor | Y2 | 3.3 | ||
Bearing mean diameter | dm | 53.5 | mm | |
Basic bearing designation | 22207 E |
Breaking loads | |||
P0° | 150 | kN | |
P55° | 250 | kN | |
P90° | 150 | kN | |
P120° | 95 | kN | |
P150° | 85 | kN | |
P180° | 105 | kN | |
Axial holding power | |||
Pa | 15 | kN |
Mass bearing unit | 3.8 | kg |
Attachment bolt diameter | G | 12 | mm | |
Tightening torque for attachment bolts | 80 | N·m | ||
Grub screws | 3 x M 6 | |||
Tightening torque for grub screws | 8 | N·m | ||
Grease quantity for relubrication | 3 | g |
End cover | ECY 207 |
Chúng tôi đảm bảo cung cấp hàng chính hãng SKF đầy đủ CO, CQ