When you're out in the field handling a 5-ton system pull-down

utilizing the same wiring terminals and physical footprint

and terminal equipment

Standardized Connections: 1/2" NPT water connections and Style 45 pressure connections simplify the installation process

as this HVAC replacement part is essential for restoring the communication link between the integrated system controller and the drive head

Lau 01443102 Bearing Bracket 319825-402 When you're out in theThe Lau 01443102 Bearing Bracket is a critical structural support engineered specifically for 15 inch belt drive blower assemblies used in light industrial and commercial HVAC systems. This heavy duty blower mounting bracket provides the rigid foundation necessary to maintain precise pulley alignment and shaft stability under high torque operational loads. Designed as a direct OEM replacement for Lau 01443102 and 014431 02, it eliminates bearing play