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M2742610148D

Retaining Ring

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Description

Retaining Ring part number MD

Specifications

Casehardening Indicator Not casehardened
Cross Sectional Shape Double oval
Inside Diameter 1.951 inches minimum and 1.971 inches maximum
Major Thickness 0.046 inches minimum and 0.052 inches maximum
Material CRES
Material Hardness Rating 39.8 rockwell c minimum and 48.5 rockwell c maximum
Material Specification Mil-s-5059, type 302 mil spec single material response
Outside Diameter 2.207 inches minimum and 2.227 inches maximum
Ring Style Spiral
Surface Treatment Passivate
Surface Treatment Specification Qq-p-35 fed spec single treatment response
Usage Design External

Cross-reference

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Catalog data updated 2026-07-05. Report a data error