TBWOODS 2AK2878 2AK28/2HA28 7/8 FHP sheave
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$162.28
Belt sectionA-4L-3LBore typeFinished with keywayBore-to-size bore diameter0.88Bore-to-size keyseat3/16 in x 3/32 inComponent WR2 (lbs ft2)0.01Datum diameter2.6Dimension0.47Face width1.38Face width (in)1.38Groove cross section sectionAHub location-0.47Hub location (in)-0.47I.D.2.48Inertia WR²2Inside diameter (in)2.48Material typeCIMax RPM8780Number of grooves2O.D.2.85Outside diameter (in)2.85Pitch diameter2.85RPM upper limit8780
Specifications
| Belt section | A-4L-3L |
| Bore type | Finished with keyway |
| Bore-to-size bore diameter | 0.88 |
| Bore-to-size keyseat | 3/16 in x 3/32 in |
| Component WR2 (lbs ft2) | 0.01 |
| Datum diameter | 2.6 |
| Dimension | 0.47 |
| Face width | 1.38 |
| Face width (in) | 1.38 |
| Groove cross section section | A |
| Hub location | -0.47 |
| Hub location (in) | -0.47 |
| I.D. | 2.48 |
| Inertia WR² | 2 |
| Inside diameter (in) | 2.48 |
| Material type | CI |
| Max RPM | 8780 |
| Number of grooves | 2 |
| O.D. | 2.85 |
| Outside diameter (in) | 2.85 |
| Pitch diameter | 2.85 |
| RPM upper limit | 8780 |
2AK2878
