Description
Trane BUS1911 Bushing Overview
The Trane BUS1911 is an OEM replacement bushing engineered to deliver a precise, secure fit in Trane HVAC equipment. With a 1 5/8″ outer diameter and a 1 3/16″ inner diameter, this bushing provides the exact dimensional tolerances required to maintain proper alignment, reduce wear, and extend the service life of rotating or load-bearing assemblies.
Key Specifications
- SKU: BUS1911
- Brand: Trane (OEM)
- Outer Diameter (OD): 1 5/8″
- Inner Diameter (ID): 1 3/16″
- Type: Mechanical Bushing / Shaft Bushing
Features & Benefits
- OEM Trane part — ensures compatibility and fit with original equipment specifications
- Precise OD/ID dimensions minimize shaft play and vibration in assemblies
- Helps reduce premature wear on shafts and housings
- Supports proper power transmission and mechanical alignment
- Direct drop-in replacement for simplified installation and reduced downtime
Application
Designed for use in Trane commercial and residential HVAC systems, the BUS1911 bushing is a critical component in maintaining the mechanical integrity of motor shafts, fan assemblies, and other rotating drive components. Using a genuine Trane OEM bushing ensures your system operates at peak efficiency and within original design tolerances.







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