komatsu 20E-43-K1220 rod Size Chart (mm/inches) |
|---|
| Bearing number | PCZ 1612 M |
| Size (mm) | 25.4x28.575x19.05 |
| Bore Diameter (mm) | 25,4 |
| Outer Diameter (mm) | 28,575 |
| Width (mm) | 19,05 |
| d | 25,4 mm |
| D | 28,575 mm |
| B | 19,05 mm |
| c1 min | 0,1 mm |
| c2 min | 0,2 mm |
| M | 4 mm |
| Weight | 0,017 Kg |
| Basic dynamic load rating (C) | 56 kN |
| c1 min. | 0.1 mm |
| c1 max. | 0.7 mm |
| c2 min. | 0.2 mm |
| c2 max. | 1 mm |
| α ±8 | 20 ° |
| Shaft diameter range min. | 25.085 mm |
| Shaft diameter range max. | 25.116 mm |
| Housing bore range min. | 28.575 mm |
| Housing bore range max. | 28.595 mm |
| Basic dynamic load rating - radial direction C | 56 kN |
| Basic static load rating - radial direction C0 | 116 kN |
| Specific dynamic load factor K | 120 N/mm² |
| Specific static load factor K0 | 250 N/mm² |
| Factor depending on material and bearing type KM | 1900 |
| Permissible sliding velocity v min. | 0 m/s |
| Permissible sliding velocity v max. | 2.5 m/s |
| Coefficient of friction µ min. | 0.02 |
| Coefficient of friction µ max. | 0.2 |
| Mass bushing | 0.017 kg |