Coupler, Pump

BELL & GOSSETT — Pump Couplings — Coupler, Pump

Designed for professional use, this BELL & GOSSETT Pump Couplings helps keep parts and tooling consistent across routine service tasks.

Quick specs

• Coupling Material: Rubber/Steel
• Bell & Gossett Pump Model: 186003
• For Pump Number: 5YN73, 5YN74, 5YN77
• Shaft Size (In.): 5/8 in x 5/8 in
• Manufacturer Part Number: 186003
• UPC: 683328210711

Product information

• UPC: 683328210711
• Country of Origin: Canada
• Manufacturer Part Number: 186003

Dimensions

• Manufacturers Warranty Length: 1 yr.
• Shaft Size (In.): 5/8 in x 5/8 in

Details

• Compatible Mfr. Model Number: 617T, 619T, 625T
• Coupling Material: Rubber/Steel
• Bell & Gossett Pump Model: 186003
• For Pump Number: 5YN73, 5YN74, 5YN77
• Item: Circulating Pump Coupler
• Compatible with Brand: Bell & Gossett
• Compatible with Manufacturer Model Number: 617T, 619T, 625T
• Compatible with Pump Type: In-Line Circulating Pumps
• Compatible with Series: E-60
• Compatible with Series Family: E-60
• Compatible Manufacturer Part Number: 617T, 619T, 625T
• Compatible Manufacturer Model Number: 617T, 619T, 625T
• For Use With Mfr. Model Number: 617T, 619T, 625T
• Compatible with Manufacturer Model No.: 617T, 619T, 625T
• Compatible with Mfr. Model No.: 617T, 619T, 625T
• For Use with Mfr Model Number: 617T, 619T, 625T
• Compatible Pump Manufacturer Part Number: 617T, 619T, 625T
• Product Type: Coupler Kit

This Pump Couplings is designed to support reliable operation in demanding environments.

Recommended for field service tasks and on-site replacement and a practical option for maintenance teams and procurement.

Highlights

• Suitable for maintenance, repair, and project-based procurement.
• Helps keep specifications consistent across replacements and replenishment cycles.
• Designed for professional use where predictable fit and handling are important.
• Works well in standardized part lists and preventative maintenance schedules.

Notes: Verify measurement standards, tolerances, and compatibility with existing assemblies before purchase.