PT INTERNATIONAL
28B-3-27B ROLLER CHAIN SPROCKET ; 1-3/4" CHAIN PITCH
Roller Chain Sprocket; 28B-3 Chain; 27 Teeth; 3 Row of Teeth; No Hardened Teeth; 406.984MM Outside Diameter; 382.88MM Pitch Diameter; B-Hub One Side; Rough Bore Mount; No Bushing; 44.45MM Chain Pitch; ISO Roller Chain; No Keyway; Steel Material
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PT INTERNATIONAL
28B-3-27A ROLLER CHAIN SPROCKET ; 1-3/4" CHAIN PITCH
Roller Chain Sprocket; 28B-3 Chain; 27 Teeth; 3 Row of Teeth; No Hardened Teeth; 406.984MM Outside Diameter; 382.88MM Pitch Diameter; A-No Hub; Rough Bore Mount; No Bushing; 44.45MM Chain Pitch; ISO Roller Chain; No Keyway; Steel Material
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BDI #