DIN/ISO with internal length 201~202 mm (measured with a string around the pulleys along the grooves 204~205 mm)
on a shaft ∅12 mm for a submersible fecal pump
BB1-01 46/+1 279-z) size 8*22-7 mm for power tools
for deep pumps with a diameter of 100 mm: HELZ
Impeller of the water pumping unit CPM-series
makita uc4030a clutch drum для бытового насоса DIN/ISO with internal length 201~202Chain sprocket drive cup for Makita UC4030A, UC 4020 A UC 3520 A electric chainsaws. Total height 33. 5 mm, edge height 13. 5 mm, diameter 74 mm, inner diameter 8 mm Inner diameter d2, mm 8 Outer diameter D1, mm 73. 5 Total height H1, mm 35 Thickness (height) H2, mm 13. 2 Number of teeth T, pcs 6