Rotor Clip DHO-16ST PDB100 Internal Snap Ring 16mm

Product Description

The ROTOR CLIP DHO-16ST PDB100 is a metric internal snap retaining ring designed for 16mm bore diameters with a nominal size of 16.8mm. Manufactured from 1060/1090 spring steel with a phosphate finish, this ring seats into a machined groove to axially retain components within a bore. The ring measures 1mm in thickness, with a free outside diameter of 17.3mm. Groove width is 1.1mm and groove depth is 0.4mm. Thrust load capacity reaches 1,236.4 pounds at the ring safety factor and 764.3 pounds at the groove safety factor. Licensed machinists, maintenance technicians, and precision assembly professionals install this type of retaining ring in industrial and mechanical assemblies.

This internal snap ring is suited for applications requiring reliable axial retention within a 16mm bore in mechanical assemblies, gearboxes, hydraulic components, pump housings, and similar industrial equipment. The phosphate finish provides corrosion resistance suitable for typical industrial environments. This ring is sold in a minimum order quantity of 100 units per package, making it appropriate for production line use, MRO stocking, or batch assembly operations.

Key Features

• 16mm bore diameter with 16.8mm nominal size for precise groove fitment
• Spring steel construction, material grade SAE 1060-1090, for reliable load-bearing performance
• Phosphate finish for corrosion resistance in industrial environments
• Thrust load capacity of 1,236.4 lb (ring) and 764.3 lb (groove safety factor)
• Rockwell 30N hardness rating of 66-72.0 for consistent ring durability
• Groove width 1.1mm and groove depth 0.4mm for standard metric groove compatibility

Compatibility

Designed as an OEM-style metric internal retaining ring for 16mm bore applications in industrial mechanical assemblies where standard metric groove dimensions are specified.

Installation Notes

Internal snap rings of this type are installed using snap ring pliers rated for internal rings. Ensure the bore groove dimensions match the ring specifications before installation. Wear appropriate eye protection during installation, as snap rings can release under spring tension. Verify all rotating or pressurized components are de-energized and secured before servicing any assembly containing retaining rings.