SYSTEM PLAST
881-21R23M-RMS CONVEYOR CHAIN SPROCKET ; NON-RETURNABLE TWO PC CHAIN MACHINED
881; 1-1/2" Pitch; 21 Teeth; 5.08" Outside Diameter; 5.09" Pitch Diameter; C-Hub Both Sides; Rough Bore; Round; Straight Running | Side Flexing; Thermoplastic
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