- 45 mm
- High Carbon Chrome Steel
| O.D. | 80 mm |
| Bearing Type | Needle Roller |
| Dynamic Load Rating | 89400 N |
| Roller Type | Roller |
| Static Load Rating | 171000 N |
| Enclosure | Two Seals |
| I.D. | 55 mm |
| Series | NA69 |
| Limiting Speed - Grease | 3000 rpm |
| Overall Width | 45 mm |
| Temperature Range [Max] | 248 °F |
| Temperature Range [Min] | -4 °F |
| No. of Rows | Single |
| Material | SUJ2 |
| Retainer Material | Steel |
| Component (I/R; O/R assembly) | LRTZ556346 |
| Weight | 1.609 LB |
| EAN or UPC | 4549557061691 |

