NTN SKF FAG TIMKEN NSK KOYO QJ222MA bearing Size Chart (mm/inches) |
|---|
| da | 133.35 mm |
| Da | 225.001 mm |
| Ca | 75.616 mm |
| A1 | 133.35 mm |
| A2 | 206.375 mm |
| ba | 56.356 mm |
| H | 287.337 mm |
| H1 | 152.4 mm |
| H2 | 60.325 mm |
| J min. | 371.475 mm |
| J max. | 406.4 mm |
| J1 | 82.55 mm |
| L | 466.725 mm |
| N1 | 25.4 mm |
| R1 | 79.375 mm |
| R2 | 36.513 mm |
| RG | 1/2 NPT |
| PG | 1/4 NPT |
| h | 56.356 mm |
| Housing | SAF 030 KA |
| Stabilizing ring | 2 x SR-0-21 |
| Labyrinth ring | 2 x LOR 126 |
| PosiTrac Plus contact element | 2 x B10724-125 |
| End plug (suffix Y) | EPR 16 |
| Max. speed for PosiTrac Plus seal | 1075 r/min |
| P60° | 189 kN |
| P90° | 113 kN |
| P120° | 73.8 kN |
| P150° | 68.1 kN |
| P180° | 84.5 kN |
| Pa | 25.4 kN |
| Mass pillow block | 67.6 kg |
| Cap bolt | 2 x 1-8 UNC |
| Cap bolt recommended tightening torque | 1220 N·m |
| Cap bolt, SAE grade | 8 |
| Appropriate attachment bolt size G | 0.875 in |
| Initial grease fill | 382.73 g |