TSUBAKI
TSUBAKI D12BTL21Z 2012
Roller Chain Sprocket; 12B-2 Chain; 21 Teeth; 2 Row of Teeth; No Hardened Teeth; 137.82MM Outside Diameter; 127.82MM Pitch Diameter; B-Hub One Side; Bushed Mount; 2012 Bushing; 19.05MM Chain Pitch; ISO Roller Chain; Keyway; Steel Material
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Le numéro de pièce BDI