509391 DOUBLE ROW TAPERED THRUST ROLLER BEARINGS
Various Double Row Tapered Thrust Roller Bearings types and sizes to 47 mm D accommodate 31.6 mm d1 your 509391 DOUBLE ROW TAPERED THRUST ROLLER BEARINGS requirements. AMERICAN NTN BEARING MFG.CORP. 41.5 mm D2
| Model Number: |
509391 |
| D: |
47 mm |
| d1: |
31.6 mm |
| D2: |
41.5 mm |
| Ball diameter Dw: |
6.35 mm |
| Calculation factor f2A: |
1 |
| Calculation factor fHC: |
1.01 |
| B: |
12 mm |
| Static axial stiffness, preload class C: |
56 N/µm |
| PDF |
509391 |
Product Details
| D |
47 mm |
| d1 |
31.6 mm |
| D2 |
41.5 mm |
| Ball diameter Dw |
6.35 mm |
| Calculation factor f2A |
1 |
| Calculation factor fHC |
1.01 |
| B |
12 mm |
| Static axial stiffness, preload class C |
56 N/µm |
| Basic dynamic load rating C |
8.32 kN |
| Preload class C GC |
260 N |
| Basic static load rating C0 |
4.15 kN |
| a |
10.8 mm |
| Calculation factor f0 |
7.5 |
| Calculation factor f2C |
1.05 |
| db min. |
28.2 mm |
| Mass bearing |
0.068 kg |
| Calculation factor f |
1.05 |
| da min. |
28.2 mm |
| da max. |
31.2 mm |
| rb max. |
0.3 mm |