DIMENSIONS
d |
12Â mm
|
Bore diameter |
---|---|---|
D |
32Â mm
|
Outside diameter |
B |
10Â mm
|
Width |
d1 |
≈18.45 mm
|
Shoulder diameter |
D2 |
≈27.34 mm
|
Recess diameter |
r1,2 |
min.0.6Â mm
|
Chamfer dimension |
ABUTMENT DIMENSIONS
da |
min.16.2Â mm
|
Diameter of shaft abutment |
---|---|---|
da |
max.18.4Â mm
|
Diameter of shaft abutment |
Da |
max.27.8Â mm
|
Diameter of housing abutment |
ra |
max.0.6Â mm
|
Radius of shaft or housing fillet |
CALCULATION DATA
Basic dynamic load rating | C |
7.28Â kN
|
---|---|---|
Basic static load rating | C0 |
3.1Â kN
|
Fatigue load limit | Pu |
0.132Â kN
|
Reference speed |
50 000Â r/min
|
|
Limiting speed |
26 000Â r/min
|
|
Minimum load factor | kr |
0.025
|
Calculation factor | f0 |
12
|
MASS
Mass bearing |
0.039Â kg
|
TOLERANCE CLASS
Dimensional tolerances |
P6
|
Radial run-out |
P5
|
TOLERANCES AND CLEARANCES
Bearing data
Bearing interfaces
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