Browning 2TB74 Sheave 321042-401 A: It is commonly installed

A: It is commonly installed on multiple-compressor racks

and high-speed leads are color-coded for standard Carrier-style connections

For systems exceeding 30 psig

it replaces legacy or obstructed traps to maintain the atmospheric seal required for optimal pressure switch performance

this 100109675 Flue Baffle Assembly is the current manufacturer-recommended replacement for several older part numbers

Browning 2TB74 Sheave 321042-401 A: It is commonly installedThe Browning 2TB74 Sheave is a precision engineered two groove TB Gripbelt sheave designed for high performance power transmission in commercial HVACR and industrial blower applications. With a 7. 75" outside diameter and a 7. 4" pitch diameter for B belts, this cast iron pulley is dynamically balanced for standard operating speeds and utilizes Q1 Series split taper bushings to ensure a secure, concentric fit on the shaft. It is engineered for