Internal Snap Ring, 4"X0.109

Internal Snap Ring, 4"X0.109

The 400-N5000 Internal Snap Ring is a heavy-duty internal retaining ring designed to fit a 4" bore and hold components securely in a groove inside housings, hubs, and other assemblies. With a 0.109" thickness, it provides dependable retention where you need parts to stay put—because “it should stay in place” is not an engineered fastening method.

Country of Origin
Varies by production batch

Key Features / Specifications

• Model / Part Number: 400-N5000
• Product Type: Internal snap ring / retaining ring
• Ring Size: 4 in (internal/bore size)
• Thickness: 0.109 in
• Function: Retains components in an internal groove within a bore or housing
• Application: Housings, hubs, gearboxes, and general mechanical assemblies

Ideal For

• Retaining bearings, bushings, or components in a 4" bore internal groove
• Repairs and rebuilds where secure internal retention is required
• Shop and equipment maintenance needing a reliable snap ring replacement
• Anyone who prefers their parts to remain assembled, not “discoverable” later