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+1 (217) 579-8045Belt sectionA-4LBore typeFinished with keywayBore-to-size bore diameter0.75Bore-to-size keyseat3/16 in x 3/32 inComponent WR2 (lbs ft2)0.00Datum diameter1.5Dimension0.44Face width0.66Face width (in)0.66Groove cross section sectionAHub location-0.44Hub location (in)-0.44I.D.1.38Inertia WR²1Inside diameter (in)1.38Material typeCIMax RPM14290Number of grooves1O.D.1.75Outside diameter (in)1.75Pitch diameter1.75RPM upper limit14290
| Belt section | A-4L |
| Bore type | Finished with keyway |
| Bore-to-size bore diameter | 0.75 |
| Bore-to-size keyseat | 3/16 in x 3/32 in |
| Component WR2 (lbs ft2) | 0.00 |
| Datum diameter | 1.5 |
| Dimension | 0.44 |
| Face width | 0.66 |
| Face width (in) | 0.66 |
| Groove cross section section | A |
| Hub location | -0.44 |
| Hub location (in) | -0.44 |
| I.D. | 1.38 |
| Inertia WR² | 1 |
| Inside diameter (in) | 1.38 |
| Material type | CI |
| Max RPM | 14290 |
| Number of grooves | 1 |
| O.D. | 1.75 |
| Outside diameter (in) | 1.75 |
| Pitch diameter | 1.75 |
| RPM upper limit | 14290 |