| model | LM281849-LM281810 |
| type | bearing |
| Cone Part Number | LM281849 |
| Cup Part Number | LM281810 |
| Metering System | Imperial |
| Bearing Type | Roller |
| Roller Bearing Type | Tapered roller |
| Load Direction | Radial force and axial force |
| Structure | Single Column |
| Seal Type | Open |
| Outer ring type | Standard Type |
| series | LM281800 |
| Inside Diameter | 26.75" |
| Inner Diameter Tolerance | +0.076" to 0 |
| Outer Diameter | 35.5" |
| Outer Diameter Tolerance | +0.076" to 0 |
| Cone Width | 5.625" |
| Cone Width | +0.076" to -0.254" |
| Cup width | 4.375" |
| Cup Width | +0.051" to -0.254" |
| Width | 5.625" |
| Width Tolerance | +0.381" to-0.381" |
| Cone back to clearance radius | 0.380" |
| Cup back to cleaning radius | 0.250" |
| Tapered Front Backing Diameter | 33.9" |
| Tapered backing diameter | 28.58" |
| Cup front backing diameter | 34.33" |
| Cup backing diameter | 33.54" |
| Cage cone front clearance | 0.36" |
| Cage cone back clearance | 0.42" |
| Effective central location | 0.27" |
| Ferrule Material | 51200 Chrome steel |
| Roller material | 51200 Chrome steel |
| Cage Material | Pin-Type |
| Dynamic Radial Load | 1130000 lbf |
| Static Radial Load | 2480000 lbf |
| Dynamic Radial Rating (90 million rpm) (C90) | 292000 lbf |
| Dynamic Thrust Rating (90 million rpm) (Ca90) | 166000 lbf |
| Lubricant | Lubricant Added |
| Temperature Range | -30° to 110 °C |