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DNH-78
In stock
SKU
DNH-78
Internal, Metric DIN, Spirolox

Tech specifications

More Information
SKU DNH-78
Series DNH
Ring Type Internal
Units Metric
Ring Style Spirolox (Spiral)
Housing Diameter 78.00 mm
Groove Diameter 81.00 mm
Groove Diameter Tolerance +0.35/-0.00
Groove Width 2.65 mm
Groove Width Tolerance +0.14/-0.00
Free Outside Ring Diameter +.76/-.00
Free Outside Diam Tol +.76/-.00
Ring Thickness 2.41 mm
Ring Thickness Tolerance +/-.08
Ring Radial Wall 5.08 mm
Radial Wall Tolerance +/-.12
Material Carbon Steel
Rating Heavy Duty
Number of Turns 2
Alternative Ring Groove DIN 472
Ring Shear 162,870 N
Groove Yield 57,021 N

DNH-78

The DNH Series Spirolox Retaining Ring is Smalley's equivalent to the European or "Hard" metric retaining  ring series. With their 2-turn offset configuration, these spiral rings will fit into the grooves established by DIN specifications.