SIGMA ELI 20 0744 thrust ball bearings
| Brand Name: |
SIGMA |
| Model Number: |
ELI 20 0744 |
| Bearing number: |
231/500 CAK/W33 |
| Size (mm): |
830x500x264 |
| Bore Diameter (mm): |
830 |
| Outer Diameter (mm): |
500 |
| Width (mm): |
264 |
| d: |
500 mm |
| D: |
830 mm |
| B: |
264 mm |
| PDF |
ELI 20 0744 |
Product Details
| Bearing number |
231/500 CAK/W33 |
| Size (mm) |
830x500x264 |
| Bore Diameter (mm) |
830 |
| Outer Diameter (mm) |
500 |
| Width (mm) |
264 |
| d |
500 mm |
| D |
830 mm |
| B |
264 mm |
| d2 |
605 mm |
| D1 |
726 mm |
| b |
22.3 mm |
| K |
12 mm |
| r1,2 - min. |
7.5 mm |
| da - min. |
520 mm |
| da - max. |
605 mm |
| Da - max. |
798 mm |
| ra - max. |
6 mm |
| Basic dynamic load rating - C |
8037 kN |
| Basic static load rating - C0 |
12900 kN |
| Fatigue load limit - Pu |
830 kN |
| Reference speed |
380 r/min |
| Limiting speed |
700 r/min |
| Calculation factor - e |
0.3 |
| Calculation factor - Y1 |
2.3 |
| Calculation factor - Y2 |
3.4 |
| Calculation factor - Y0 |
2.2 |
| Category |
Roller Bearings |
| Inventory |
0.0 |
| Minimum Buy Quantity |
N/A |
| Product Group |
B04311 |
| d2 ≈ |
605 mm |
| D1 ≈ |
726 mm |
| r1,2 min. |
7.5 mm |
| Da max. |
798 mm |
| ra max. |
6 mm |
| Basic dynamic load rating C |
8037 kN |
| Basic static load rating C0 |
12900 kN |
| Fatigue load limit Pu |
830 kN |
| Calculation factor e |
0.3 |
| Calculation factor Y1 |
2.3 |
| Calculation factor Y2 |
3.4 |
| Calculation factor Y0 |
2.2 |
| Mass bearing |
562 kg |