Main Dimensions & Performance Data
d |
17 mm |
D |
30 mm |
B |
7 mm |
Cr |
3800 N |
Cor |
1030 N |
Cur |
83 N |
Grease lubrication speed |
90000 rpm |
Mounting dimensions
da |
20 | mm Shaft shoulder diameter |
rmin |
0.3 | mm Minimum chamfer size |
dah |
12 | Shaft shoulder clearance diameter |
r1min |
0.3 | mm Minimum chamfer size |
α |
25 | ° contact angle |
D a |
27.5 | mm Diameter of outer ring shoulder |
DaH |
12 | Outer ring clearance shoulder diameter |
ra max |
0.3 | mm Maximum cavity radius |
ra1 max |
0.1 | mm Maximum cavity radius |
a |
9 | Top distance of pressure cone |
Temperature range
T min |
-30 °C | Minimum operating temperature |
T max |
80 °C | Maximum operating temperature |
