180FC123870A KOYO Four-row cylindrical roller bearings
| Brand Name: | KOYO |
| Model Number: | 180FC123870A |
| da: | 85.725 mm |
| Da: | 180 mm |
| Ca: | 55.804 mm |
| A1: | 111.125 mm |
| A2: | 155.575 mm |
| S: | 4.763 mm |
| ba: | 44.45 mm |
| H: | 222.25 mm |
| PDF |
180FC123870A |
Product Details
| da | 85.725 mm |
| Da | 180 mm |
| Ca | 55.804 mm |
| A1 | 111.125 mm |
| A2 | 155.575 mm |
| S | 4.763 mm |
| ba | 44.45 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 | 58.737 mm |
| R2 | 30.163 mm |
| RG | 3/8 NPT |
| PG | 1/4 NPT |
| h | 42.069 mm |
| Housing | FSAFS 520 |
| Stabilizing ring | SR-20-17 |
| Labyrinth ring | 2 x LOR 101 |
| PosiTrac Plus contact element | 2 x B10724-102 |
| End plug (suffix Y) | EPR 15 |
| Max. speed for PosiTrac Plus seal | 1650 r/min |
| P60° | 175 kN |
| P90° | 105 kN |
| P120° | 64.9 kN |
| P150° | 58.7 kN |
| P180° | 71.2 kN |
| Pa | 13.8 kN |
| Mass pillow block | 40.4 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 |
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