Trane BRG1564 Bearing

The Trane BRG1564 Bearing is a critical mechanical component engineered for high-demand HVAC system applications, serving as the specified OEM replacement part for the discontinued BRG0385. Designed to support rotational motion and reduce kinetic friction within industrial blower assemblies and compressor motors, this standard duty ball bearing features a robust 1-inch bore diameter and a 2-bolt flange mounting configuration. The cast iron housing and oxide-finished steel balls provide the structural integrity required for static load ratings up to 1,651 lbs. and operational stability in temperatures ranging from -20 to 220°F. For technicians performing preventative maintenance or emergency repairs, verifying the shaft locking type—typically a 3/8-inch set screw—is essential for maintaining precise alignment and preventing equipment vibration in rotary components.

• Direct Compatibility: Provides an exact fit for HVAC shaft assemblies originally utilizing the Trane BRG0385, eliminating the need for field modifications.
• High Load Capacity: Engineered with a 300 lbf dynamic load rating to withstand the stresses of continuous rotational motion in commercial HVAC equipment.
• Environmental Resilience: The single lip contact seal prevents ingress of contaminants, protecting the bearing assembly during high-speed operation in diverse environments.
• Simplified Installation: Features a standard 2-bolt flange design, allowing for rapid deployment during field service calls to minimize system downtime.

Is the Trane BRG1564 compatible with older BRG0385 units?
Yes, the BRG1564 is the direct engineering successor and authorized OEM replacement for the Trane BRG0385, maintaining identical mounting and shaft specifications.

What is the maximum operating temperature for this bearing?
This HVAC bearing is rated for a continuous temperature range of -20°F to 220°F, making it suitable for both cooling and heating air-side applications.

Does this part require frequent lubrication?
The Trane BRG1564 is designed for standard duty service; however, technicians should follow the specific HVAC manufacturer’s guidelines for greasing intervals based on the motor's environment and duty cycle.

Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.