komatsu 566-98-11510 top Size Chart (mm/inches) |
|---|
| Bearing number | K-25580/K-25521 |
| Size (mm) | 44.45x83.058x23.813 |
| Bore Diameter (mm) | 44,45 |
| Outer Diameter (mm) | 83,058 |
| Width (mm) | 23,813 |
| d | 44,45 mm |
| D | 83,058 mm |
| T | 23,813 mm |
| B | 25,4 mm |
| C | 19,05 mm |
| r min. | 3,56 mm |
| r1 min. | 3,56 mm |
| r2 min. | 3,2 mm |
| S | 6,1 mm |
| da max | 53 mm |
| Da min | 71 mm |
| Da max. | 74 mm |
| db min | 56,5 mm |
| Db min. | 73 mm |
| ra max. | 3 mm |
| rb max. | 3 mm |
| Weight | 0,541 Kg |
| Basic dynamic load rating (C) | 80,5 kN |
| Basic static load rating (C0) | 106 kN |
| (Grease) Lubrication Speed | 4 200 r/min |
| (Oil) Lubrication Speed | 5 600 r/min |
| Calculation factor (e) | 0,33 |
| Calculation factor (Y) | 1,8 |