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Synchro-Link® STS MPB Pulleys
Unit of Measure
1 2 3 

Item #

Number of Teeth

Pitch Diameter

Outside Diameter

Weight

P28-S14M-40 N/A 28 N/A 124.78 in N/A 121.98 in N/A 11.500 lb
P28-S14M-60 N/A 28 N/A 124.78 in N/A 121.98 in N/A 15.200 lb
P28-S14M-80 N/A 28 N/A 124.78 in N/A 121.98 in N/A 19.00 lb
P28-S8M-15 N/A 28 N/A 71.3 in N/A 69.93 in N/A 1.80 lb
P28-S8M-25 N/A 28 N/A 71.3 in N/A 69.93 in N/A 2.40 lb
P28-S8M-40 N/A 28 N/A 71.3 in N/A 69.93 in N/A 3.30 lb
P28-S8M-60 N/A 28 N/A 71.3 in N/A 69.93 in N/A 4.40 lb
P30-S14M-100 N/A 30 N/A 133.69 in N/A 130.9 in N/A 26.500 lb
P30-S14M-120 N/A 30 N/A 133.69 in N/A 130.9 in N/A 30.900 lb
P30-S14M-40 N/A 30 N/A 133.69 in N/A 130.9 in N/A 13.70 lb
P30-S14M-60 N/A 30 N/A 133.69 in N/A 130.9 in N/A 17.90 lb
P30-S14M-80 N/A 30 N/A 133.69 in N/A 130.9 in N/A 22.3 lb
P30-S8M-25 N/A 30 N/A 76.39 in N/A 75.02 in N/A 2.60 lb
P30-S8M-40 N/A 30 N/A 76.39 in N/A 75.02 in N/A 3.70 lb
P30-S8M-60 N/A 30 N/A 76.39 in N/A 75.02 in N/A 5.300 lb
P32-S14M-100 N/A 32 N/A 142.6 in N/A 139.81 in N/A 30.2 lb
P32-S14M-120 N/A 32 N/A 142.6 in N/A 139.81 in N/A 30.900 lb
P32-S14M-40 N/A 32 N/A 142.6 in N/A 139.81 in N/A 15.200 lb
P32-S14M-80 N/A 32 N/A 142.6 in N/A 139.81 in N/A 20.300 lb
P32-S8M-40 N/A 32 N/A 81.49 in N/A 80.12 in N/A 4.60 lb
P32-S8M-60 N/A 32 N/A 81.49 in N/A 80.12 in N/A 5.300 lb
P34-S14M-100 N/A 34 N/A 151.52 in N/A 148.72 in N/A 35.300 lb
P34-S14M-40 N/A 34 N/A 151.52 in N/A 148.72 in N/A 18.3 lb
P34-S14M-60 N/A 34 N/A 151.52 in N/A 148.72 in N/A 24.00 lb
P34-S14M-80 N/A 34 N/A 151.52 in N/A 148.72 in N/A 29.8 lb
Unit of Measure
1 2 3