
d mm |
52.388 |
d in |
2.0625 |
D mm |
112.712 |
D in |
4.4375 |
T mm |
65.088 |
T in |
2.5625 |
B mm |
26.909 |
B in |
1.0594 |
C mm |
46.038 |
C in |
1.8125 |
rmin mm |
3.5 |
Rmin mm |
1.5 |
Cr | 168 |
Cor | 238 |
脂润滑 | 3600 |
油润滑 | 4800 |
轴承代号 | K55206/K55444D |
重量 kg |
2.87 |
e | 0.88 |
Y1 | 0.76 |
Y2 | 1.14 |
Y0 | 0.75 |