Komatsu 21M-54-12671 Wheel assembly
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
Komatsu 21M-54-12671 Wheel assembly Size Chart (mm/inches) |
|---|
| Bearing number | 54420XU |
| Size (mm) | 100x210x176 |
| Bore Diameter (mm) | 100 |
| Outer Diameter (mm) | 210 |
| Width (mm) | 176 |
| d | 100 mm |
| d2 | 80 mm |
| D | 210 mm |
| T | 176 mm |
| T2 | 104,5 mm |
| b | 27 mm |
| d3 | 209,5 mm |
| r min. | 3 mm |
| r1 min. | 1,1 mm |
| A1 | 43,5 mm |
| B | 33 mm |
| D1 | 103 mm |
| D2 | 155 mm |
| D3 | 220 mm |
| R | 160 mm |
| Da max. | 155 mm |
| ra max. | 2,5 mm |
| rb max. | 1 mm |
| Weight | 33,4 Kg |
| Basic dynamic load rating (C) | 370 kN |
| Basic static load rating (C0) | 985 kN |
| (Grease) Lubrication Speed | 670 r/min |