780/774CD Timken Tapered Roller Bearing
780/774CD Timken Tapered Roller Bearing Manufacturers BEARING Driveshaft do Brasil , 9 mm B4 Online Wholesale Suppliers 47 mm da max. !
| Brand Name: | Timken |
| Model Number: | 780/774CD |
| B4: | 9 mm |
| da max.: | 47 mm |
| ra max.: | 1.1 mm |
| Ba min.: | 5 mm |
| D1 ≈: | 60.9 mm |
| D: | 72 mm |
| Mass bearing + adapter sleeve: | 0.44 kg |
| Calculation factor kr: | 0.04 |
Product Details
| B4 | 9 mm |
| da max. | 47 mm |
| ra max. | 1.1 mm |
| Ba min. | 5 mm |
| D1 ≈ | 60.9 mm |
| D | 72 mm |
| Mass bearing + adapter sleeve | 0.44 kg |
| Calculation factor kr | 0.04 |
| d3 | 52 mm |
| Permissible angular misalignment α | 2.5 ° |
| Basic static load rating C0 | 6 kN |
| Reference speed | 20000 r/min |
| Calculation factor Y1 | 2.7 |
| r1,2 min. | 1.1 mm |
| Limiting speed | 13000 r/min |
| d | 30 mm |
| Calculation factor e | 0.23 |
| db min. | 38 mm |
| Basic dynamic load rating C | 19 kN |
| Da max. | 65 mm |
