Bore fitClearance fitBore size2 1/8Coupling overall length6.14Coupling size1070Coupling WR²62Gap0.13Hub length through bore3Hub outside diamer3.44Material typeSteelMax bore2.5Min bore0.75Part groupGrid hubTorque rating8798
| Bore fit | Clearance fit |
| Bore size | 2 1/8 |
| Coupling overall length | 6.14 |
| Coupling size | 1070 |
| Coupling WR² | 62 |
| Gap | 0.13 |
| Hub length through bore | 3 |
| Hub outside diamer | 3.44 |
| Material type | Steel |
| Max bore | 2.5 |
| Min bore | 0.75 |
| Part group | Grid hub |
| Torque rating | 8798 |