Compliance with standard | JIS | |||
Housing material | Cast iron | |||
Sealing solution | Standard seals with additional flingers |
d | 30 | mm | |
d1 | ≈ | 39.8 | mm |
Db1 | 80 | mm | |
A | 30 | mm | |
A1 | 13 | mm | |
A5 | 22.5 | mm | |
B | 38.1 | mm | |
B4 | 5.5 | mm | |
J | 117 | mm | |
H | 147.5 | mm | |
L | 80 | mm | |
N | 16 | mm | |
s1 | 22.2 | mm | |
T | 40.2 | mm | |
Threaded hole | |||
RG | 1/4-28 UNF | ||
R1 | 20.5 | mm | |
Rα | 45 | ° | |
Grease fitting | |||
DN | 6.6 | mm | |
SWN | 7.94 | mm | |
GN | 1/4-28 UNF |
Basic dynamic load rating | C | 19.5 | kN | |
Basic static load rating | C0 | 11.4 | kN | |
Fatigue load limit | Pu | 0.48 | kN | |
Limiting speed | 5000 | r/min |
(with shaft tolerance h6)
Mass bearing unit | 0.89 | kg |
Thread grub screw | G2 | M6x1 | ||
Hexagonal key size for grub screw | N | 3.05 | mm | |
Recommended tightening torque for grub screw | 4 | N·m | ||
Recommended diameter for attachment bolts, mm | G | 14 | mm | |
Recommended diameter for attachment bolts, inch | G | 0.5625 | in |
Housing | FL 206 | |||
Bearing | UC 206 |
End cover | ECY 206 |
Chúng tôi đảm bảo cung cấp hàng chính hãng SKF đầy đủ CO, CQ