MARTIN SPROCKET & GR
12B18 ROLLER CHAIN SPROCKET ; 12 CHAIN 18 TEETH 1 ROW
Roller Chain Sprocket; 12B-1 Chain; 18 Teeth; 1 Row of Teeth; No Hardened Teeth; 119.456MM Outside Diameter; 109.71MM Pitch Diameter; B-Hub One Side; Rough Bore Mount; No Bushing; 19.05MM Chain Pitch; ISO Roller Chain; No Keyway; Steel Material
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MARTIN SPROCKET & GR
12B24 ROLLER CHAIN SPROCKET ; METRIC SNG AND DBL
Roller Chain Sprocket; 12B-1 Chain; 24 Teeth; 1 Row of Teeth; No Hardened Teeth; 156.134MM Outside Diameter; 145.95MM Pitch Diameter; B-Hub One Side; Rough Bore Mount; No Bushing; 19.05MM Chain Pitch; ISO Roller Chain; No Keyway; Steel Material
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MARTIN SPROCKET & GR
12B30 ROLLER CHAIN SPROCKET ; RSB 12B-1 CHAIN 30T B-HUB ONE SIDE
Roller Chain Sprocket; 12B-1 Chain; 30 Teeth; 1 Row of Teeth; No Hardened Teeth; 192.684MM Outside Diameter; 182.25MM Pitch Diameter; B-Hub One Side; Rough Bore Mount; No Bushing; 19.05MM Chain Pitch; ISO Roller Chain; No Keyway; Steel Material
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MARTIN SPROCKET & GR
12BTB27H ROLLER CHAIN SPROCKET ; TB METRIC SNG AND DBL
Roller Chain Sprocket; 12B-1 Chain; 27 Teeth; 1 Row of Teeth; Hardened Teeth; 174.422MM Outside Diameter; 164.09MM Pitch Diameter; B-Hub One Side; Bushed Mount; 2012 Bushing; 19.05MM Chain Pitch; ISO Roller Chain; Keyway; Steel Material
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MARTIN SPROCKET & GR
12B21 ROLLER CHAIN SPROCKET ; METRIC SNG AND DBL
Roller Chain Sprocket; 12B-1 Chain; 21 Teeth; 1 Row of Teeth; No Hardened Teeth; 137.82MM Outside Diameter; 127.82MM Pitch Diameter; B-Hub One Side; Rough Bore Mount; No Bushing; 19.05MM Chain Pitch; ISO Roller Chain; No Keyway; Steel Material
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