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AK3478 - OD: 3
75" Outer Diameter Outside diameter: 7
Parameter Value Suitable Shaft Diameter (d) 70 mm Bore Diameter of Sleeve (d₁) 80 mm Thread (G) M75×2 Width (B₁) ~52 mm Lock Nut KM16 Lock Washer MB16
Outside Length: 122"
#80 Chain Sprocket with 20 Tooth and 1 3/8" Finished Bore, Model #80BS20-1 3/8 Transmission Belt AK3478 - OD: 3Sprocket #80 Chain 20 Tooth, 1 3 8 Finished Bore with Keyway & Set Screws Looking for a reliable #80 chain sprocket? This 20 tooth, 1 3 8 finished bore sprocket is built for dependable power transmission and comes ready to install with a precision keyway and two set screws for secure mounting. Its a durable choice for conveyors, industrial machinery, agricultural equipment, and general power transmission systems. Product Specifications Bore Size: 1 3
