Available in Dozens of sizes
for Your Specific Need
DSPC-8MX MPB is equivalent to the 8MX Polychain®GT2 Timing Sprockets, all sprockets have hubs and are flanged.
All MPB pulleys are made from steel in order to carry high loads and high torque applications at low speed all while providing a stronger keyway for less wear.
Rebores are available by special order. Contact us for more information!
| 8MX MPB | ||||||||
|---|---|---|---|---|---|---|---|---|
| EQUIVALENT TO POLYCHAIN® GT2 | ||||||||
| Sprocket Description | N.O of Teeth | Diameters (inches) | ||||||
| BORE | Pitch | O.D. | HUB O.D. (B) | Length (D) | Flange OD | Bore Ranges | ||
| 8MX-22S-12 | 22 | 0.5 | 2.206 | 2.143 | 1.79 | 1.31 | 2.61 | 1/2 – 1.3/16 |
| 8MX-25S-12 | 25 | 0.5 | 2.506 | 2.443 | 2.08 | 1.31 | 2.91 | 1/2 – 1.1/2 |
| 8MX-28S-12 | 28 | 0.5 | 2.807 | 2.744 | 2.34 | 1.31 | 3.21 | 1/2 – 1.3/4 |
| 8MX-30S-12 | 30 | 0.5 | 3.008 | 2.945 | 2.54 | 1.42 | 3.41 | 1/2 – 1.13/16 |
| 8MX-32S-12 | 32 | 0.5 | 3.208 | 3.145 | 2.73 | 1.42 | 3.61 | 1/2 – 2″ |
| 8MX-22S-21 | 22 | 0.5 | 2.206 | 2.143 | 1.79 | 1.65 | 2.61 | 1/2 – 1.3/16 |
| 8MX-25S-21 | 25 | 0.5 | 2.506 | 2.443 | 2.08 | 1.65 | 2.91 | 1/2 – 1.1/2 |
| 8MX-28S-21 | 28 | 0.5 | 2.807 | 2.744 | 2.34 | 1.65 | 3.21 | 1/2 – 1.3/4 |
| 8MX-30S-21 | 30 | 0.5 | 3.008 | 2.945 | 2.54 | 1.77 | 3.41 | 1/2 -1.13/16 |
| 8MX-32S-21 | 32 | 0.5 | 3.208 | 3.145 | 2.73 | 1.77 | 3.61 | 1/2 – 2″ |
| 8MX-22S-36 | 22 | 0.5 | 2.206 | 2.143 | 1.79 | 2.44 | 2.61 | 1/2 – 1.3/16 |
| 8MX-25S-36 | 25 | 0.5 | 2.506 | 2.443 | 2.08 | 2.44 | 2.91 | 1/2 – 1.1/2 |
| 8MX-28S-36 | 28 | 0.5 | 2.807 | 2.744 | 2.34 | 2.44 | 3.21 | 1/2 – 1.3/4 |
| 8MX-30S-36 | 30 | 0.5 | 3.008 | 2.945 | 2.54 | 2.44 | 3.41 | 1/2 – 1.13/16 |
| 8MX-32S-36 | 32 | 0.5 | 3.208 | 3.145 | 2.73 | 2.44 | 3.61 | 1/2 – 2″ |
| 8MX-34S-36 | 34 | 0.5 | 3.409 | 3.346 | 2.82 | 2.44 | 3.81 | 1/2 – 2.1/8 |
| 8MX-36S-36 | 36 | 0.5 | 3.609 | 3.546 | 3.13 | 2.51 | 4.01 | 1/2 – 2.5/16 |
| 8MX-38S-36 | 38 | 0.5 | 3.810 | 3.747 | 3.32 | 2.51 | 4.21 | 1/2-2.7/16 |
| 8MX-22S-62 | 22 | 1.0 | 2.206 | 2.143 | 1.79 | 2.44 | 2.61 | 1 – 1.3/16 |
| 8MX-25S-62 | 25 | 1.0 | 2.506 | 2.443 | 2.08 | 2.44 | 2.91 | 1 – 1.1/2 |
| 8MX-28S-62 | 28 | 1.0 | 2.807 | 2.744 | 2.34 | 2.44 | 3.21 | 1 – 1.3/4 |
| 8MX-30S-62 | 30 | 1.0 | 3.008 | 2.945 | 2.54 | 2.44 | 3.41 | 1 – 1.13/16 |
| 8MX-32S-62 | 32 | 1.0 | 3.208 | 3.145 | 2.73 | 2.44 | 3.61 | 1 – 2″ |
| 8MX-34S-62 | 34 | 1.0 | 3.409 | 3.346 | 2.82 | 2.44 | 3.81 | 1 – 2.1/8 |
| 8MX-36S-62 | 36 | 1.0 | 3.609 | 3.546 | 3.13 | 2.51 | 4.01 | 1 – 2.5/16 |
| 8MX-38S-62 | 38 | 1.0 | 3.810 | 3.747 | 3.32 | 2.51 | 4.21 | 1 – 2.7/16 |
| 8MX-40S-62 | 40 | 1.0 | 4.01 | 3.947 | 3.52 | 3.63 | 4.41 | 1 – 2.9/16 |
| 8MX-42S-62 | 42 | 1.0 | 4.211 | 4.138 | 3.79 | 3.63 | 4.91 | 1 – 2.3/4 |
| 8MX-45S-62 | 45 | 1.0 | 4.511 | 4.448 | 3.79 | 3.63 | 4.91 | 1 – 2.3/4 |
