SKF 28800 Oil Seals
Product Details
| Bearing number | 7064B |
| Size (mm) | 320x480x74 |
| Bore Diameter (mm) | 320 |
| Outer Diameter (mm) | 480 |
| Width (mm) | 74 |
| d | 320 mm |
| D | 480 mm |
| B | 74 mm |
| C | 74 mm |
| Angle (α) | 40 ° |
| a | 204.8 mm |
| r min. | 4 mm |
| r1 min. | 1.5 mm |
| da min. | 338 mm |
| Da max. | 462 mm |
| ra max. | 3 mm |
| Weight | 47.2 Kg |
| (Grease) Lubrication Speed | 890 r/min |