Main Dimensions & Performance Data
d |
20 mm |
D |
42 mm |
B |
30 mm |
Cr |
53000 N |
Cor |
52000 N |
Cur |
9100 N |
Reference speed |
7400 rpm |
Limiting speed |
11400 rpm |
Mounting dimensions
rmin |
0.6 | Minimum chamfer size |
dcmin |
28 | Minimum shaft shoulder |
damin |
28.4 | Minimum diameter of shaft shoulder |
r1min |
1.1 | Minimum chamfer size |
s |
1 | Axial displacement |
Damax |
33.5 | Maximum diameter of bearing block shoulder |
C |
15 | Distance to lubrication hole |
ramax |
0.6 | Maximum cavity radius |
d1 |
28.4 | Maximum flange diameter of inner ring |
Demin |
33.3 | Minimum diameter of bearing pedestal shoulder |
D1min |
33.3 | Minimum shoulder diameter of outer ring |
E |
36.8 | Outer race diameter |
Temperature range
Tmin |
-30 °C | Minimum operating temperature |
Tmax |
120 °C | Maximum operating temperature |
