TB Woods 8S-1 1/4 Flange 30067439-890 The thermodynamic disc trap technology

The thermodynamic disc trap technology permits operation in any position

and high-humidity areas where particulate matter would cause smoke detector malfunctions

This is the idler pulley and bearing assembly

This ensures precise furnace fan limit control

this specific model features a 1/2-inch bore

TB Woods 8S-1 1/4 Flange 30067439-890 The thermodynamic disc trap technologyThe TB Woods 8S 1 1 4 Flange is a heavy duty, high strength cast iron flange engineered for demanding power transmission in HVACR and industrial pump applications. As part of the Sure Flex Plus series, this Type S coupler flange features a 1 1 4 inch finished bore with a standard 1 4" x 1 8" keyway, providing a precise slip fit on standard shafts. Designed for maximum torque density and reliability, the 8S114 handles up to 4,500 RPM and provides a 4