NTN BU-T317D1 Mounted Units & Inserts
Product Details
| Bearing number | 7228 A-UO |
| Size (mm) | 140x250x84 |
| Bore Diameter (mm) | 140 |
| Outer Diameter (mm) | 250 |
| Width (mm) | 84 |
| d | 140 mm |
| D | 250 mm |
| B1 | 84 mm |
| Angle (α) | 25 ° |
| a | 154,6 mm |
| Weight | 19,9 Kg |
| Basic dynamic load rating (C) | 355 kN |
| Basic static load rating (C0) | 468 kN |
| (Grease) Lubrication Speed | 2300 r/min |
