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Speedaire 3G-OTH-148979 — Technical Specifications

Name: Speedaire 3G-OTH-148979 SPEEDAIRE Air Compressor Flywheel: 4B253, 10 in Outside Dia., 3/4 in Bore Dia., A, Cast Iron. Key specifications — attr110349: A; attr110350: Cast Iron; attr51077: 4B253; attr51080: SPEEDAIRE.
Brand: Speedaire

The SPEEDAIRE 4B253 is a cast iron air compressor pump flywheel with a 10-inch outside diameter and a 3/4-inch bore diameter. It is designed for use in air compressor pump applications and features a keyway specification of A.

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Technical Specifications

Parameter	Value
Type	A, Cast Iron
Bore Dia.	3/4 in
Outside Dia.	10 in
Manufacturer Part Number	4B253