Inspire (HKK) #41-1R Riveted Roller Chain - Superior Capacity Plus - 1/2" Pitch - Japanese Mfg Combination Cast Steel 50B20H Type B Sprocket

50B20H Type B Sprocket

(Also referred to as 78A6)

Outside Diameter = 14

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1-1/4" Shaft Diameter Keyed

Inspire (HKK) #41-1R Riveted Roller Chain - Superior Capacity Plus - 1/2" Pitch - Japanese Mfg Combination Cast Steel 50B20H Type B SprocketHKK #41 1R 1 2" Pitch Superior Capacity Plus +30% Working Load 500LBS RIVETED ROLLER CHAIN! Average Tensile Strength: 2600LBS HIGH TENSILE STRENGTH With 1 connecting link per 10FT! FREE SHIPPING. Your best choice for tough applications! CATALOG PAGE PDF Introducing SUPERIOR CAPACITY PLUS HKK Superior Capacity roller chains have always had highest working loads of any standard roller chain. With the introduction of the new Superior Capacity Plus chains