Liebert 160069P8 3-Groove B5V Sheave 5.4 Inch Pitch Diameter

The Liebert 160069P8 is a genuine OEM replacement sheave designed for Liebert precision air conditioning systems and data center cooling units. This is a Browning 3B5V54 split taper sheave featuring a 3-groove design for multi-belt drive applications.

Key Features:

• 3-groove cast iron construction for durability and heat dissipation
• 5.68-inch outside diameter with 5.4/5.5-inch pitch diameter range
• Compatible with A, B, 4L, 5L, and 5V belt profiles for versatile applications
• Requires B-style split taper bushing for shaft mounting (bushing sold separately)
• Browning split taper design provides true key-to-key drive to both shaft and hub
• Engineered for 5 to 125 horsepower drive systems
• Used in blower motor and fan assemblies on Liebert HVAC equipment

This sheave is commonly found in Liebert Deluxe System (DE), DS, and other commercial precision cooling units. The combination groove design allows multiple belt types to run in the same sheave, providing flexibility in belt selection and pitch diameter adjustment. Proper sheave alignment and belt tension are critical for optimal performance and extended belt life in demanding data center environments.