Lubricant | Maintenance free – greased for life | |||
Design (sliding contact surface combination) | Steel/steel | |||
Sealing solution | Triple-lip seals |
d | 44.45 | mm | |
D | 71.438 | mm | |
B | 66.675 | mm | |
C | 33.325 | mm | |
α | 5 | ° | |
dk | 63.881 | mm | |
d1 | ≈ | 54.991 | mm |
b | 4.8 | mm | |
b1 | 5 | mm | |
M | 4 | mm | |
r1 | min. | 1 | mm |
r2 | min. | 1 | mm |
da | min. | 49.9 | mm |
da | max. | 55 | mm |
Da | min. | 61.3 | mm |
Da | max. | 67.4 | mm |
ra | max. | 1 | mm |
rb | max. | 1 | mm |
Basic dynamic load rating | C | 255 | kN | |
Basic static load rating | C0 | 510 | kN | |
Specific dynamic load factor | K | 150 | N/mm² | |
Specific static load factor | K0 | 300 | N/mm² | |
Material constant | KM | 330 |
Mass plain bearing | 0.81 | kg |
Chúng tôi đảm bảo cung cấp hàng chính hãng SKF đầy đủ CO, CQ