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ES-72-S02
In stock
SKU
ES-72-S02
External, Metric Light Medium Duty, Spirolox

Tech specifications

More Information
SKU ES-72-S02
Series ES
Ring Type External
Units Metric
Ring Style Spirolox (Spiral)
Shaft Diameter 72.00 mm
Groove Diameter 69.65 mm
Groove Diameter Tolerance +/-.150
Groove Width 1.42 mm
Groove Width Tolerance +.100/-.000
Free Inside Diameter 69.00 mm
Free Inside Diameter Tolerance +.00/-.76
Ring Thickness 1.25 mm
Ring Thickness Tolerance +/-.08
Ring Radial Wall 4.27 mm
Radial Wall Tolerance +.10/-.16
Material 302 Stainless Steel
Rating Light Medium Duty
Number of Turns 2
Free Inside Ring Diameter 69
Specifications Aerospace MA 4016
Ring Shear 81,820 N
Groove Yield 41,380 N

ES-72-S02

The ES 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.