TBWOODS P728M50 P72-8M-50-SK Synchronous Sprocket
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$313.53
Belt width50 mmBore typeQuick disconnect bushingBushingSKBushing bore range1/2 - 2 1/2Dimension1.88Face width2.38Flanges2Groove profile8MHub length1.25Hub location0.56I.D.6.2Inertia WR2 (lbs ft2)0.7Inertia WR²71Inside hub projection0Material typeCast ironNumber of grooves72Number of hubs0Number of teeth72O.D.7.16O.D. (in)7.164Outside hub projection0Pitch8Pitch diameter7.22Rim face2.375RPM upper limit3490Tooth pitch8
Specifications
| Belt width | 50 mm |
| Bore type | Quick disconnect bushing |
| Bushing | SK |
| Bushing bore range | 1/2 - 2 1/2 |
| Dimension | 1.88 |
| Face width | 2.38 |
| Flanges | 2 |
| Groove profile | 8M |
| Hub length | 1.25 |
| Hub location | 0.56 |
| I.D. | 6.2 |
| Inertia WR2 (lbs ft2) | 0.7 |
| Inertia WR² | 71 |
| Inside hub projection | 0 |
| Material type | Cast iron |
| Number of grooves | 72 |
| Number of hubs | 0 |
| Number of teeth | 72 |
| O.D. | 7.16 |
| O.D. (in) | 7.164 |
| Outside hub projection | 0 |
| Pitch | 8 |
| Pitch diameter | 7.22 |
| Rim face | 2.375 |
| RPM upper limit | 3490 |
| Tooth pitch | 8 |
P728M50