Komatsu 21N-26-12180 Hub Size Chart (mm/inches) | |
|---|---|
| da | 107.95 mm |
| Da | 180 mm |
| Ca | 55.804 mm |
| A1 | 111.125 mm |
| A2 | 155.575 mm |
| ba | 46.831 mm |
| H | 222.25 mm |
| H1 | 114.3 mm |
| H2 | 44.45 mm |
| J min. | 295.275 mm |
| J max. | 333.375 mm |
| J1 | 60.325 mm |
| L | 387.35 mm |
| N1 | 22.225 mm |
| R1 | 65.088 mm |
| R2 | 30.163 mm |
| RG | 3/8 NPT |
| PG | 1/4 NPT |
| h | 40.481 mm |
| Housing | SAFS 024 KA-11 |
| Stabilizing ring | 2 x 38151-24 |
| Labyrinth ring | 2 x LOR 114 |
| End plug (suffix Y) | EPR 14 |
| Bearing limiting speed | 4000 r/min |
| P60° | 175 kN |
| P90° | 105 kN |
| P120° | 64.9 kN |
| P150° | 58.7 kN |
| P180° | 71.2 kN |
| Pa | 16.7 kN |
| Mass pillow block | 39 kg |
| Cap bolt | 5/8-11 UNC |
| Cap bolt recommended tightening torque | 298.3 N·m |
| Cap bolt, SAE grade | 8 |
| Appropriate attachment bolt size G | 0.75 in |
| Initial grease fill | 181.44 g |
Komatsu 21N-26-12180 Hub
| Min.Order Quantity | 1 pcs |
| Price | Negotiable |