Main Dimensions & Performance Data
d |
20 mm |
D |
52 mm |
B |
15 mm |
Ca |
25500 N |
Coa |
53000 N |
Cua |
N |
Reference speed |
4500 rpm |
Limiting speed |
6200 rpm |
Mounting dimensions
Da |
43.5 mm | Housing diameter |
r min |
1.1 mm | Minimum chamfer size |
Da |
H12 | Bearing clearance diameter |
r1 min |
1.1 mm | Minimum chamfer size |
da |
30.5 mm | shaft diameter |
a |
36.5 mm | Pressure cone tip distance |
α |
60 ° | Contact angle |
da |
h12 | Shaft clearance diameter |
Temperature range
T min |
-30 °C | Minimum operating temperature |
T max |
120 °C | Maximum operating temperature |
