Compliance with standard | JIS | |||
Housing material | Cast iron | |||
Sealing solution | Standard seals with additional flingers |
d | 75 | mm | |
d1 | ≈ | 91.5 | mm |
Db1 | 164 | mm | |
A | 54 | mm | |
A1 | 20 | mm | |
A5 | 41.5 | mm | |
B | 77.8 | mm | |
B4 | 11 | mm | |
J | 225 | mm | |
H | 275 | mm | |
L | 164 | mm | |
N | 23 | mm | |
s1 | 44.5 | mm | |
T | 78.5 | mm | |
Threaded hole | |||
RG | 1/8-27 NPT | ||
R1 | 39 | mm | |
Rα | 45 | ° | |
Grease fitting | |||
DN | 6.589 | mm | |
SWN | 11.11 | mm | |
GN | 1/8-27 NPT |
Basic dynamic load rating | C | 66.3 | kN | |
Basic static load rating | C0 | 49 | kN | |
Fatigue load limit | Pu | 2.04 | kN | |
Limiting speed | 2100 | r/min |
(with shaft tolerance h6)
Mass bearing unit | 5.95 | 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 | FL 215 | |||
Bearing | UC 215 |
End cover | ECY 215 |
Chúng tôi đảm bảo cung cấp hàng chính hãng SKF đầy đủ CO, CQ