- 40 mm
- High Carbon Chrome Steel
| Overall Width | 40 mm |
| Dynamic Load Rating | 66700 N |
| O.D. | 78 mm |
| Temperature Range [Min] | -4 °F |
| Limiting Speed - Grease | 4250 rpm |
| Roller Type | Roller |
| Retainer Material | Steel |
| Material | SUJ2 |
| Limiting Speed - Oil | 8500 rpm |
| Static Load Rating | 143000 N |
| Series | NAFW |
| Temperature Range [Max] | 248 °F |
| Bearing Type | Needle Roller |
| I.D. | 50 mm |
| No. of Rows | Double |
| Component (I/R; O/R assembly) | LRT 506040 |
| Weight | 1.707 LB |
| EAN or UPC | 4549557062360 |

