NJ 2209-TVPC3 DKFL
Product Description
Dimensions
| d |
45 mm
|
Bore diameter |
|---|---|---|
| D |
85 mm
|
Outside diameter |
| B |
23 mm
|
Width |
| d1 |
≈59 mm
|
Shoulder diameter of inner ring |
| D1 |
≈72.4 mm
|
Shoulder diameter of outer ring |
| D3 |
81.81 mm
|
Diameter of snap ring groove |
| F |
54.5 mm
|
Raceway diameter of inner ring |
| C2 |
3.28 mm
|
Distance from outer ring side face to snap ring groove |
| b |
1.9 mm
|
Width of snap ring groove |
| r1,2 |
min.1.1 mm
|
Chamfer dimension |
| r3,4 |
min.1.1 mm
|
Chamfer dimension |
| s |
max.1.7 mm
|
Permissible axial displacement |
Abutment dimensions
| da |
min.52 mm
|
Diameter of spacer sleeve |
|---|---|---|
| da |
max.53 mm
|
Diameter of spacer sleeve |
| db |
min.61 mm
|
Diameter of shaft abutment |
| Da |
max.77.6 mm
|
Diameter of housing abutment |
| ra |
max.1 mm
|
Radius of fillet |
| rb |
max.1 mm
|
Radius of fillet |
Calculation data
| Basic dynamic load rating | C |
85 kN
|
|---|---|---|
| Basic static load rating | C0 |
81.5 kN
|
| Fatigue load limit | Pu |
10.6 kN
|
| Reference speed |
9 000 r/min
|
|
| Limiting speed |
9 500 r/min
|
|
| Minimum load factor | kr |
0.2
|
| Limiting value | e |
0.3
|
| Calculation factor | Y |
0.4
|
Mass
| Mass |
0.55 kg
|
Additional Information
| B | 23mm |
|---|---|
| d | 45mm |
| D | 85mm |
