Description
Bell & Gossett 186874 Coupler Overview
The Bell & Gossett 186874 is a genuine OEM replacement coupler designed to provide a secure, vibration-dampening connection between the pump and motor shafts in Bell & Gossett circulator and hydronic pump assemblies. With a 1-1/4″ bore on one end and a 1-5/8″ bore on the other, this 8J/L110 coupler ensures proper shaft alignment and smooth power transmission in demanding hydronic heating and cooling systems.
Key Features
- Genuine Bell & Gossett OEM replacement part — ensures fit, form, and function
- Bore dimensions: 1-1/4″ x 1-5/8″ for precise shaft coupling
- Compatible with 8J/L110 coupler applications
- Designed to reduce vibration and absorb shock between pump and motor
- Supports reliable, long-term performance in hydronic systems
- Easy drop-in replacement to minimize system downtime
Applications
- Bell & Gossett circulator and hydronic pump assemblies
- Hydronic heating and cooling systems
- Commercial and residential boiler pump installations
Product Specifications
- SKU: 186874
- Brand: Bell & Gossett
- Coupler Type: 8J/L110
- Bore Size: 1-1/4″ x 1-5/8″
