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DSPC-14MX MPB®

Equivalent to Polychain®

Available in Dozens of sizes

for Your Specific Need

DSPC-14MX MPB® is equivalent to the 14MX 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!

DSHT DSPC equivalent to PolyChain® GT2-DSPC-14MX MPB-Type6MPB
14MX 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
14MX-28S-37 28 1.00 4.912 4.802 3.97 2.86 5.40 1/2 – 2.15/16
14MX-28S-68 28 1.00 4.912 4.802 3.97 4.13 5.40 1 – 2.15/16
14MX-29S-68 29 1.00 5.088 4.978 4.35 4.13 5.76 1 – 3.3/16
14MX-30S-68 30 1.00 5.263 5.153 4.35 4.13 5.76 1 – 3.3/16
14MX-31S-68 31 1.00 5.439 5.329 4.57 4.13 6.11 1 – 3.7/16
14MX-32S-68 32 1.00 5.614 5.504 4.57 4.13 6.11 1 – 3.7/16
14MX-33S-68 33 1.00 5.790 5.680 4.89 4.33 6.46 1 – 3.1/2
14MX-34S-68 34 1.00 5.965 5.855 4.89 4.33 6.46 1 – 3.1/2
14MX-28S-90 28 1.50 4.912 4.802 3.97 4.33 5.40 1.1/2 – 2.15/16
14MX-29S-90 29 1.50 5.088 4.978 4.35 5.14 5.76 1.1/2 – 3.3/16
14MX-30S-90 30 1.50 5.263 5.153 4.35 5.00 5.76 1.1/2 – 3.3/16
14MX-31S-90 31 1.50 5.439 5.329 4.57 5.00 6.11 1.1/2 – 3.7/16
14MX-32S-90 32 1.50 5.614 5.504 4.57 5.00 6.11 1.1/2 – 3.7/16
14MX-33S-90 33 1.50 5.790 5.680 4.89 5.00 6.46 1.1/2 – 3.1/2
14MX-34S-90 34 1.50 5.965 5.855 4.89 5.20 6.46 1.1/2 – 3.1/2
14MX-35S-90 35 1.50 6.141 6.031 5.30 5.20 6.82 1.1/2 – 3.1/13
14MX-36S-90 36 1.50 6.316 6.206 5.30 5.20 6.82 1.1/2 – 3.13/16
14MX-37S-90 37 1.50 6.492 6.382 5.63 5.20 7.17 1.1/2 – 4.1/8
14MX-38S-90 38 1.50 6.667 6.557 5.63 5.20 7.17 1.1/2 – 4.1/8
14MX-39S-90 39 1.50 6.842 6.732 5.89 5.20 7.52 1.1/2 – 4.3/8
14MX-40S-90 40 1.50 7.018 6.908 5.89 5.20 7.52 1.1/2 – 4.3/8
14MX-28S-125 28 1.50 4.912 4.802 3.97 6.50 5.40 1.1/2 – 2.15/16
14MX-29S-125 29 1.50 5.088 4.978 4.35 6.50 5.76 1.1/2 – 3.3/16
14MX-30S-125 30 1.50 5.264 5.153 4.35 6.50 5.76 1.1/2 – 3.3/16
14MX-31S-125 31 1.50 5.439 5.329 4.57 6.50 6.11 1.1/2 – 3.7/16
14MX-32S-125 32 1.50 5.614 5.504 4.57 6.50 6.11 1.1/2 – 3.7/16
14MX-33S-125 33 1.50 5.790 5.680 4.89 6.69 6.46 1.1/2 – 3.1/2
14MX-34S-125 34 1.50 5.965 5.855 4.89 6.69 6.46 1.1/2 – 3.1/2
14MX-35S-125 35 1.50 6.141 6.031 5.30 6.69 6.82 1.1/2 – 3.3/16
14MX-36S-125 36 1.50 6.316 6.206 5.30 6.69 6.82 1.1/2 – 3.3/16
14MX-37S-125 37 1.50 6.492 6.382 5.63 6.69 7.17 1.1/2 – 4.1/8
14MX-38S-125 38 1.50 6.667 6.557 5.63 6.69 7.17 1.1/2 – 4.1/8
14MX-39S-125 39 1.50 6.842 6.732 5.89 6.69 7.52 1.1/8 – 4.3/8
14MX-40S-125 40 1.50 7.018 6.908 5.89 6.69 7.52 1.1/2 – 4.3/8
14MX-43S-125 43 1.50 7.544 7.434 6.51 6.81 8.04 1.1/2 – 4.13/16
14MX-45S-126 45 1.50 7.895 7.785 6.76 6.81 8.40 1.1/2 – 5″
14MX-48S-125 48 1.50 8.421 8.311 7.29 6.81 8.94 1.1/2 – 5.5/8

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