d |
50 mm |
D |
80 mm |
B |
16 mm |
Cr |
36500 N |
Cor |
34500 N |
Cur |
3450 N |
Grease lubrication speed |
24900 rpm |
Oil lubrication speed |
29500 rpm |
da |
58.5 | Minimum diameter of shaft shoulder |
r1min |
0.6 | Minimum chamfer dimension |
s1 |
1.15 | Axial displacement |
H |
12 | diameter of housing shoulder tolerance |
s2 |
2.7 | Axial displacement |
Da |
73.7 | Maximum diameter of bearing block shoulder |
E |
72.5 | Outer race diameter |
H |
12 | diameter of housing shoulder tolerance |
Etk1nom |
70.6 | Minimum injection pitch diameter |
E |
||
tk2nom |
61.9 | Normal injection pitch diameter |
ra1max |
0.6 | Maximum cavity radius |
Tmin |
-30 °C | Minimum operating temperature |
Tmax |
150 °C | Maximum operating temperature |