Timing Belt Pulleys 3mm Pitch GT Ser.(6or9 mm wide)Unflanged
  • G=No. of Grooves
  • B =Bore +.001
  • OD =Outside Diameter
  • F =Face Width
  • HD =Hub Diameter +/-1/64
  • L =Length +/-1/64
  • SS=Screw Size
  • PD =Pitch Dia.
Material: Aluminum Alloy. 2 set screws at 9 degrees apart.
Part No. of Grooves Bore +.001 Outside Diameter Face Width Hub Diameter +/-1/64 Length +/-1/64 Screw Size Pitch Dia.
Buy View 0.31300 0.50000 1.25000 0.87500 #8-32
FNA-F3-56 56 0.313 2.075 0.500 1.250 0.875 #8-32 2.105
FNA-F3-62 62 0.313 2.301 0.500 1.250 0.875 #8-32 2.331
FNA-F3-68 68 0.313 2.527 0.500 1.250 0.875 #8-32 2.557
FNA-F3-74 74 0.313 2.752 0.500 1.250 0.875 #8-32 2.782
FNA-F3-80 80 0.313 2.978 0.500 1.250 0.875 #8-32 3.008