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M2742630214B

Retaining Ring

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Description

Retaining Ring part number MB

Specifications

Casehardening Indicator Not casehardened
Cross Sectional Shape Double oval
Inside Diameter 4.811
Major Thickness 0.070 inches minimum and 0.078 inches maximum
Material Steel
Material Hardness Rating 73.0 rockwell a minimum and 77.9 rockwell a maximum
Nondefinitive Specification/Std Data 2 type and 1 class and 5.125 in. schedule
Outside Diameter 5.311 inches minimum and 5.346 inches maximum
Ring Style Special flat
Strength Rating 211000.0 pounds per square inch minimum tensile
Surface Treatment Cadmium and chromate
Usage Design Internal

Cross-reference

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