Premium Metric 28B-3 Roller Chain

Part Number: 28B-3 Pitch (P): 1.750" Transverse Pitch (K): 2.345" Roller Link Width (W): 1.220" Roller Diameter (R): 1.100" Pin Diameter (D): 0.626" Overall Width (F): 7.429" Plate Height (H): 1.457"
Part Number: 28B-3 Pitch (P): 1.750" Transverse Pitch (K): 2.345" Roller Link Width (W): 1.220" Roller Diameter (R): 1.100" Pin Diameter (D): 0.626" Overall Width (F): 7.429" Plate Height (H): 1.457"