| Bore Profile | Polymer |
| Brand | NTN |
| Cage Material | RBEC 1 | ISO P0 |
| Category - BDI | 31171547 |
| Harmonized Tariff Code | Bearing |
| Inch - Metric | High Capacity | 1 Rib Inner Ring | 2 Rib Outer Ring | Operating Temperature Up to 150 Deg | Cage on Outer Ring ID |
| Internal Clearance, Retainer | Yes |
| Long Description | 4.724 Inch | 120 Millimeter |
| Manufacturer Internal Number | 55MM Bore; Straight Bore Profile; 120MM Outside Diameter; 43MM Width; Polymer Cage Matetrial; RBEC 1 | ISO P0; Single Row; Inner Ring - One Side Separable; No Snap Ring; Relubricatable; C0-Medium Internal Clearance; Retainer |
| Manufacturer Item Number | 4.862 |
| Manufacturer Name | N/A |
| Manufacturer URL | 8177 |
| Minimum Buy Quantity | 2.21 |
| Noun | NJ2311EG15 |
| Number of Rows of Rollers | Inner Ring - One Side |
| Other Features, Separable | Cylindrical Roller Bearing |
| Precision Class | Single Row |
| Product Group - BDI | Straight |
| Profile | No |
| Relubricatable | Metric |
| Rolling Element | Complete with Outer and Inner Ring |
| Snap Ring | C0-Medium |
| UNSPSC | 8482.50.00.00 |
| Weight / Kilogram | B04144 |
| Weight / LBS | 1.693 Inch | 43 Millimeter |
| Width | 2.165 Inch | 55 Millimeter |
