Compliance with standard | ISO | |||
Housing material | Cast iron | |||
Sealing solution | Standard seals with additional flingers |
d | 25.4 | mm | |
d1 | ≈ | 33.74 | mm |
Da | 63.5 | mm | |
Db1 | 65 | mm | |
Db2 | 70 | mm | |
A | 30 | mm | |
A1 | 12 | mm | |
A3 | 3.2 | mm | |
A5 | 20.5 | mm | |
B | 34.1 | mm | |
B4 | 5 | mm | |
J | 99 | mm | |
H | 124 | mm | |
L | 70 | mm | |
N | 11.5 | mm | |
s1 | 19.8 | mm | |
T | 38.8 | mm | |
Threaded hole | |||
RG | 1/4-28 UNF | ||
R1 | 20.5 | mm | |
Rα | 45 | ° | |
Grease fitting | |||
DN | 6.5 | mm | |
SWN | 7 | mm | |
GN | 1/4-28 SAE-LT | ||
Dowel pins | |||
J6 | 81 | mm | |
J7 | 12 | mm | |
N4 | 2 | mm |
Basic dynamic load rating | C | 14 | kN | |
Basic static load rating | C0 | 7.8 | kN | |
Fatigue load limit | Pu | 0.335 | kN | |
Limiting speed | 7000 | r/min |
(with shaft tolerance h6)
Mass bearing unit | 0.58 | kg |
Thread grub screw | G2 | 1/4-28 UNF | ||
Hexagonal key size for grub screw | N | 3.175 | mm | |
Recommended tightening torque for grub screw | 4 | N·m | ||
Recommended diameter for attachment bolts, mm | G | 10 | mm | |
Recommended diameter for attachment bolts, inch | G | 0.375 | in |
Housing | FYTB 505 M | |||
Bearing | YAR 205-100-2F |
End cover | ECY 205 |
Chúng tôi đảm bảo cung cấp hàng chính hãng SKF đầy đủ CO, CQ