TBWOODS 8MPC71S21 8MPC-71S-21-2517 QT Power Chain II Sprocket
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$292.35
Belt width21 mmBore typeTaper locking bushingBushing2517Bushing bore range1/2 - 2 11/16Dimension1.75Face width1.2Flanges2Groove profile8MHub Diameter4.88Hub diameter4.88Hub length1.75Hub location-0.55Inertia WR2 (lbs ft2)0.49Inertia WR²50Inside hub projection0Material typeCast ironNumber of grooves71Number of hubs1Number of teeth71O.D.7.06O.D. (in)7.055Outside hub projection0.55Pitch8Pitch diameter7.12Rim face1.2RPM upper limit3550Tooth pitch8TypeB1F
Specifications
| Belt width | 21 mm |
| Bore type | Taper locking bushing |
| Bushing | 2517 |
| Bushing bore range | 1/2 - 2 11/16 |
| Dimension | 1.75 |
| Face width | 1.2 |
| Flanges | 2 |
| Groove profile | 8M |
| Hub Diameter | 4.88 |
| Hub diameter | 4.88 |
| Hub length | 1.75 |
| Hub location | -0.55 |
| Inertia WR2 (lbs ft2) | 0.49 |
| Inertia WR² | 50 |
| Inside hub projection | 0 |
| Material type | Cast iron |
| Number of grooves | 71 |
| Number of hubs | 1 |
| Number of teeth | 71 |
| O.D. | 7.06 |
| O.D. (in) | 7.055 |
| Outside hub projection | 0.55 |
| Pitch | 8 |
| Pitch diameter | 7.12 |
| Rim face | 1.2 |
| RPM upper limit | 3550 |
| Tooth pitch | 8 |
| Type | B1F |
8MPC71S21