Description
The Browning 2TB38 is a fixed-pitch, double-groove V-belt sheave designed for reliable power transmission in HVAC equipment, pumps, compressors, and industrial belt drive systems. Manufactured from close-grain cast iron, this sheave provides strength, dimensional stability, and smooth operation under load. The 2TB38 features two combination grooves compatible with A or B section V-belts and a 4.15-inch outside diameter for compact drive configurations. It is designed to operate with a Browning split taper (P1/Q1 style) bushing, allowing secure shaft mounting and easy installation or removal during maintenance.
Key Features
- Sheave Type: TB series fixed-pitch V-belt sheave
- Groove Count: 2 grooves for multi-belt drives
- Belt Compatibility: Accepts A or B section V-belts (combination groove)
- Outside Diameter: 4.15 inches
- Bushing Type: Uses Browning split taper bushing (Q1/P1 style depending on configuration)
- Material: Close-grain cast iron construction for durability and balance







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