Rotor Clip DSH-10SG External Retaining Ring 10mm 420 Ss

Product Description

The ROTOR CLIP DSH-10SG is an external retaining ring designed to secure components on shafts in a wide range of mechanical assemblies. Manufactured from 420 stainless steel with a phosphate and oil finish, this ring seats in a 9.6 mm groove diameter on a 10 mm shaft and provides reliable axial retention without threaded fasteners. The ring meets DIN 471 and SAE 1060-1090 standards and holds a hardness rating of 66-72 HR30N, making it suitable for applications that demand corrosion resistance and consistent dimensional accuracy. Machinists, maintenance technicians, and assembly professionals install this style of retaining ring across a broad range of industrial and mechanical applications.

This external retaining ring is used in assemblies where a groove is machined into the outer surface of a shaft and a compact, low-profile retention solution is required. Common applications include pumps, motors, gearboxes, conveyors, and general mechanical assemblies in both industrial and commercial settings. The metric dimensions and DIN 471 compliance make it a standard choice for equipment originally designed to metric specifications. Each package contains 5 rings.

Key Features

• 420 stainless steel construction with phosphate and oil finish for corrosion resistance
• Meets DIN 471, SAE 1060-1090, and ISO 13485:2015 standards
• Hardness of 66-72 HR30N for reliable load retention
• Groove diameter tolerance of -0.06 to 0.06 mm for precise fitment
• Ring thickness of 1.00 mm with a groove width of 1.10 mm
• Compact groove depth of 0.20 mm minimizes shaft material removal

Compatibility

Designed as an OEM-style external retaining ring for 10 mm shafts machined to DIN 471 groove specifications in metric mechanical assemblies.

Installation Notes

External retaining rings of this type are installed and removed using snap ring pliers sized for external rings — always use the correct plier tip size to avoid distorting the ring. Wear eye protection during installation, as rings can release unexpectedly under spring tension. Confirm the shaft groove dimensions match the ring specifications before installation, and inspect the groove for burrs or damage that could affect seating. Depressurize, de-energize, or lock out any system before servicing components that use retaining rings.