3M21X15

141543 SKU No.

Aluminum HTD Timing Pulley with Flange

3 mm Pitch

21 Teeth

for 15 mm wide belt

6 mm +/-1mm Pilot Bore(d)

20.05 mm Pitch Diameter(Dp)

19.29 mm Outside Diameter(De)

14 mm Hub Diameter(Dm)

19.5 mm Face Width(F)

26 mm Overall Width(L)

6F/A Construction