Product Description
Dimensions
d |
20 mm
|
Bore diameter |
---|---|---|
D |
47 mm
|
Outside diameter |
T |
15.25 mm
|
Total width |
d1 |
≈33.7 mm
|
Shoulder diameter of inner ring |
B |
14 mm
|
Width of inner ring |
C |
12 mm
|
Width of outer ring |
r1,2 |
min.1 mm
|
Chamfer dimension of inner ring |
r3,4 |
min.1 mm
|
Chamfer dimension of outer ring |
a |
11.028 mm
|
Distance side face to pressure point |
Abutment dimensions
da |
max.28 mm
|
Diameter of shaft abutment |
---|---|---|
db |
min.26.5 mm
|
Diameter of shaft abutment |
Da |
min.40 mm
|
Diameter of housing abutment |
Da |
max.41.5 mm
|
Diameter of housing abutment |
Db |
min.43 mm
|
Diameter of housing abutment |
Ca |
min.2 mm
|
Minimum width of space required in housing on large side face |
Cb |
min.3 mm
|
Minimum width of space required in housing on small side face |
ra |
max.1 mm
|
Radius of shaft fillet |
rb |
max.1 mm
|
Radius of housing fillet |
Calculation data
Basic dynamic load rating | C |
34.1 kN
|
---|---|---|
Basic static load rating | C0 |
28 kN
|
Fatigue load limit | Pu |
3 kN
|
Reference speed |
12 000 r/min
|
|
Limiting speed |
15 000 r/min
|
|
Limiting value | e |
0.35
|
Axial load factor | Y |
1.7
|
Axial load factor | Y0 |
0.9
|
Mass
Mass |
0.12 kg
|
Additional Information
d | 20mm |
---|---|
D | 47mm |
B | 15.2mm |