External Snap Ring, 3"

External Snap Ring, 3"

The SRE3 External Snap Ring is a precision retaining ring designed to secure components onto a 3" shaft by fitting into an external groove. Commonly used in mechanical assemblies, this snap ring helps hold bearings, gears, or other components in position while preventing axial movement. Manufactured from spring steel for strength and resilience, it provides dependable retention in equipment where components must stay exactly where they belong.

Country of Origin
Varies by production batch

Key Features / Specifications

• Part Number: SRE3
• Product Type: External snap ring / retaining ring
• Shaft Size: 3"
• Mounting Type: External (fits into groove on shaft)
• Material: Spring steel
• Function: Prevents components from sliding off a shaft
• Design: Circular retaining ring with open ends for snap ring pliers
• Installation: Installed or removed using snap ring pliers
• Application: Mechanical assemblies requiring shaft retention

Ideal For

• Securing bearings, gears, or pulleys on shafts
• Agricultural and industrial equipment repairs
• Machinery maintenance and mechanical assemblies
• Replacement of worn or missing retaining rings
• Mechanics who know that a small retaining ring can prevent a big mechanical headache