DIN 472

DIN 472 Internal Circlips for Bores

Retaining Rings for Bores

High-quality retaining rings designed for installation in housing bores, providing secure axial retention for bearings, gears, and other rotating components.

Materials Available: Spring Steel, Stainless Steel (304 / 316), Carbon Steel

Standard Size Range: 8 mm – 300 mm (Nominal Bore Diameter)

Standard Finishes: Phosphate & Oil (Standard), Blackening, Zinc Plating, Passivation

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DIN 472 Internal Circlips Product Overview

Internal circlips (DIN 472) are essential safety components designed to fit inside grooved bores. Upon compression using circlip pliers, the ring is inserted into the bore where its outward spring force secures the component axially against displacement. Manufactured from premium hardened spring steel to provide long-lasting elasticity, reliable retention, and consistent performance.

Bore Seating & High Radial Tension Benefits

Conforms to DIN 472 / ISO standards.
High shear and load-bearing capacity.
Provides consistent outward spring force for secure groove retention.
Quick installation and removal via dedicated plier holes.
Excellent resistance to vibration and dynamic loading.

Bearing Housings & Hydraulic Cylinder Applications

Our Internal Circlips are used across multiple industries for secure axial positioning applications:

Bearing retention in gearboxes and wheel hubs
Piston pins and connecting rod locking
Hydraulic cylinder assemblies
Industrial machinery and mechanical assemblies

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Frequently Asked Questions

What is the primary function of DIN 472 Internal Circlips? +

Which material is recommended for humid or corrosive environments? +

Can you manufacture custom Internal Circlips according to our drawings? +

CIRCLIPS

WASHERS

DOWEL PINS

VALVE COMPONENTS

DIN 472 Internal Circlips for Bores

DIN 472 Internal Circlips Product Overview

Bore Seating & High Radial Tension Benefits

Bearing Housings & Hydraulic Cylinder Applications

Request Commercial Quote for Internal Circlips

Related Retaining Rings & Fasteners

DIN 471 External Shaft Circlips

DIN 6799 Radial E-Clips

Industrial Retaining Rings & Snap Rings

Frequently Asked Questions