6311-2RSC3 DKFL
Product Description
Dimensions
| d |
55 mm
|
Bore diameter |
|---|---|---|
| D |
120 mm
|
Outside diameter |
| B |
29 mm
|
Width |
| d1 |
≈75.34 mm
|
Shoulder diameter |
| D2 |
≈103.7 mm
|
Recess diameter |
| r1,2 |
min.2 mm
|
Chamfer dimension |
Abutment dimensions
| da |
min.66 mm
|
Diameter of shaft abutment |
|---|---|---|
| da |
max.75.2 mm
|
Diameter of shaft abutment |
| Da |
max.109 mm
|
Diameter of housing abutment |
| ra |
max.2 mm
|
Radius of shaft or housing fillet |
Calculation data
| Basic dynamic load rating | C |
74.1 kN
|
|---|---|---|
| Basic static load rating | C0 |
45 kN
|
| Fatigue load limit | Pu |
1.9 kN
|
| Limiting speed |
3 800 r/min
|
|
| Minimum load factor | kr |
0.03
|
| Calculation factor | f0 |
13.1
|
Mass
| Mass bearing |
1.41 kg
|
Additional Information
| B | 29mm |
|---|---|
| d | 55mm |
| D | 120mm |
