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Tech Specifications

SKU: EH-125-S16

Series: EH

Ring Type: Internal

Units: Metric

Ring Style: Spirolox (Spiral)

Housing Diameter: 125.00 mm

Groove Yield: 108,360 N

Ring Shear: 207,960 N

Groove Diameter: 128.55 mm

Groove Width: 2.00 mm

Material: 316 Stainless Steel

Rating: Light Medium Duty

Number of Turns: 2

Ring Radial Wall: 6.35 mm

Ring Thickness: 1.83 mm

Free Outside Ring Diameter: 129.59 mm


The EH Series metric retaining rings are Smalley's standard Spiral Retaining Rings produced to Metric Aerospace specifications. They fit grooves specifically designed for 2-turn spiral retaining rings and accommodate light to medium duty applications.