Compliance with standard | JIS | |||
Housing material | Cast iron | |||
Sealing solution | Standard seals with additional flingers |
d | 90 | mm | |
d1 | ≈ | 111.5 | mm |
A | 68.5 | mm | |
A1 | 20 | mm | |
A3 | 18 | mm | |
A5 | 45.5 | mm | |
B | 96 | mm | |
B4 | 15 | mm | |
Da | 190 | mm | |
J | 220 | mm | |
J1 | 155.6 | mm | |
L | 265 | mm | |
N | 23 | mm | |
s1 | 56.3 | mm | |
T | 78.3 | mm | |
Threaded hole | |||
RG | 1/8-27 NPT | ||
R1 | 29 | mm | |
Grease fitting | |||
DN | 6.589 | mm | |
SWN | 11.11 | mm | |
GN | 1/8-27 NPT |
Basic dynamic load rating | C | 95.6 | kN | |
Basic static load rating | C0 | 72 | kN | |
Fatigue load limit | Pu | 2.7 | kN | |
Limiting speed | 1600 | r/min |
with shaft tolerance h6
Mass unit | 12.8 | kg |
Thread grub screw | G2 | M12x1.5 | ||
Hexagonal key size for grub screw | N | 6.08 | mm | |
Recommended tightening torque for grub screw | 28.5 | N·m | ||
Recommended diameter for attachment bolts, mm | G | 20 | mm | |
Recommended diameter for attachment bolts, inch | G | 0.75 | in |
Housing | FC 218 | |||
Bearing | UC 218 |
End cover | ECY 218 |
Chúng tôi đảm bảo cung cấp hàng chính hãng SKF đầy đủ CO, CQ