744A/742D Timken Tapered Roller Bearings
744A/742D Timken Tapered Roller Bearings manufacturer and global supplier of reliable ball and roller ... 744A/742D Timken Tapered Roller Bearings Industries Products Taizhou Fixing Pump Co., Ltd. Manufacturing & Engineering and Agricultural Bearings designed 0.3 Limiting value e to meet the unique requirements of our targeted industries. 7480 kN Basic dynamic load rating C
| Brand Name: | Timken |
| Model Number: | 744A/742D |
| Basic dynamic load rating C: | 7480 kN |
| Limiting value e: | 0.3 |
| s: | 3 mm |
| Bearing number: | NU 31/530 ECMA/HB1 |
| Outer Diameter (mm): | 530 |
| Da max.: | 838 mm |
| Basic dynamic load rating - C: | 7480 kN |
| D: | 870 mm |
Product Details
| Basic dynamic load rating C | 7480 kN |
| Limiting value e | 0.3 |
| s | 3 mm |
| Bearing number | NU 31/530 ECMA/HB1 |
| Outer Diameter (mm) | 530 |
| Da max. | 838 mm |
| Basic dynamic load rating - C | 7480 kN |
| D | 870 mm |
| Fatigue load limit Pu | 1040 kN |
| Basic static load rating C0 | 14600 kN |
| ra - max. | 6 mm |
| r1,2 min. | 7.5 mm |
| d | 530 mm |
| F | 612 mm |
| da - max. | 605 mm |
| r1,2 - min. | 7.5 mm |
| Calculation factor - kr | 0.21 |
| da max. | 605 mm |
| da min. | 562 mm |
| Mass bearing | 660 kg |