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The PowerMax line of idler & drive pulleys and sprockets offer superior composite design for years of successful service. They are engineered for use as high-speed idlers on conveyors, packaging equipment, lawn and garden equipment, HVAC units, fitness equipment, floor cleaning machines and in many other power transmission and conveying applications.
Flat Belt Pulleys
Unit of Measure
1 2 

Item #

Item Name

Outside Diameter

Bore Diameter

Width

Belt Width

F1B6280 N/A 6.28" 1" Flat Belt Idler N/A 6.28 in N/A 0.510 to 0.520 mm N/A N/A 1 in
F2B6280 N/A 6.28" 2" Flat Belt Idler N/A 6.28 in N/A 0.510 to 0.520 mm N/A N/A 2 in
F3B6280 N/A 6.28" 2.75" Flat Belt Idler N/A 6.28 in N/A 0.510 to 0.520 mm N/A N/A 2.75 in
F4B6280 N/A 6.28" 3.75" Flat Belt Idler N/A 6.28 in N/A 0.510 to 0.520 mm N/A N/A 3.75 in
FA2001 N/A 2.07" 1.125" Flat Belt Idler N/A 2.07 in N/A 17 mm N/A 0.472 in N/A 1.125 in
FA2002 N/A 2.35" 0.875" Flat Belt Idler N/A 2.35 in N/A 17 mm N/A 0.472 in N/A 0.875 in
FA2003 N/A 2.76" 0.625" Flat Belt Idler N/A 2.76 in N/A 17 mm N/A 0.472 in N/A 0.625 in
FA2009 N/A 2" 0.8125" Flat Belt Idler No Flange N/A 2.000 in N/A 17 mm N/A 0.472 in N/A 0.8125 in
FA2010 N/A 1.98" 0.625" Flat Belt Idler No Flange N/A 1.9800 in N/A 17 mm N/A 0.472 in N/A 0.625 in
FA2501 N/A 2.48" 1.25" Flat Belt Idler N/A 2.48 in N/A 17 mm N/A 0.472 in N/A 1.25 in
FA2700 N/A 2.71" 0.875" Flat Belt Idler No Flange N/A 2.71 in N/A 17 mm N/A 0.472 in N/A 0.875 in
FA2750 N/A 2.75" 0.90625" Flat Belt Idler N/A 2 3/4 in N/A 17 mm N/A 0.472 in N/A 0.90625 in
FA2751 N/A 2.75" 0.8125" Flat Belt Idler N/A 2 3/4 in N/A 17 mm N/A 0.472 in N/A 0.8125 in
FA2900 N/A 2.91" 1" Flat Belt Idler No Flange N/A 2.91 in N/A 17 mm N/A 0.472 in N/A 1 in
FA3002 N/A 3" 0.875" Flat Belt Idler N/A 3 in N/A 17 mm N/A 0.472 in N/A 0.875 in
FA3003 N/A 2.96" 0.90625" Flat Belt Idler No Flange N/A 2.96 in N/A 17 mm N/A 0.472 in N/A 0.90625 in
FA3250 N/A 3.20" 0.8125" Flat Belt Idler No Flange N/A 3.2 in N/A 17 mm N/A 0.472 in N/A 0.8125 in
FA3251 N/A 3.24" 0.875" Flat Belt Idler N/A 3.24 in N/A 17 mm N/A 0.472 in N/A 0.875 in
FA3301 N/A 3.38" 1.125" Flat Belt Idler N/A 3.38 in N/A 17 mm N/A 0.472 in N/A 1.125 in
FA3501 N/A 3.5" 0.625" Flat Belt Idler N/A 3 1/2 in N/A 17 mm N/A 0.472 in N/A 0.625 in
FA3502 N/A 3.5" 0.8125" Flat Belt Idler N/A 3 1/2 in N/A 17 mm N/A 0.472 in N/A 0.8125 in
FA3504 N/A 3.48" 0.5" Flat Belt Idler N/A 3.48 in N/A 17 mm N/A 0.472 in N/A 0.5 in
FA3750 N/A 3.75" 0.90625" Flat Belt Idler N/A 3 3/4 in N/A 17 mm N/A 0.472 in N/A 0.90625 in
FA3751 N/A 3.8" 0.875" Flat Belt Idler N/A 3.8 in N/A 17 mm N/A 0.472 in N/A 0.875 in
FA4501 N/A 4.5" 0.90625" Flat Belt Idler N/A 4 1/2 in N/A 17 mm N/A 0.472 in N/A 0.90625 in
Unit of Measure
1 2