AK46 Pulley 7/8" Bore HCTB200 Tapped Base Eccentric Locking Bearings 05mm pitch 12B chain and

05mm pitch 12B chain and conforms to ISO and DIN dimensional standards for direct interchangeability

50B39 Sprocket Dimensions

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our UCWF201 bearing has added features that improve the overall life and performance of the unit

Length Thru Bore: 1-1/16"

AK46 Pulley 7/8" Bore HCTB200 Tapped Base Eccentric Locking Bearings 05mm pitch 12B chain andThis AK46 Pulley 7 8" bore is directly interchangeable with other manufacturers, is 4. 45" in diameter, is used with A style V Belts, and is manufactured in accordance with ARPM Standard IP20 for safe operation. What separates this AK46 pulley from the others is that it is made using a high grade 35 cast iron, is phosphate coated, painted, and balanced at the factory. Using the grade 35 cast iron offers a higher tensile strength and is more wear