Inside Diameter (in):
1.250 Inch
Inside Diameter (mm):
31.75mm
Outside Diameter (in):
4.120 Inch
Outside Diameter (mm):
104.64mm
Thickness (in):
0.250 Inch
Mounting Hole Diameter (in):
0.430 Inch
Number Of Mounting Holes:
1
Number Of Timing Marks:
3
Mounting Hole Diameter (mm):
10.92mm
Tooth Width (in):
0.250 Inch