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Home >> Spirolox Retaining Rings >> Spirolox Heavy Duty
 

daemar spirolox spiral heavy duty retaining rings

Heavy Duty

Spirolox Heavy duty sizes range to fit 1/2” through 15” shaft and bore diameters and fit NAS 669-670 deep grooves with minimum deflection and greatest thrust capacity. RRN (internal) and RSN (external) spiral retaining rings require no special tools for removal. This series is covered by Aerospace standard AS3215 and AS3216 and will comply when specified on purchase order or drawing.


 

Spirolox-Heavy-Duty-RRn-Internal-WHM

RRN – Internal

The RRN Series fits NAS 669-670 deep grooves with minimum deflection and greatest thrust capacity. The rings require no special tools for removal. This series is covered by Aerospace standard AS3215 & AS4299 and will comply when specified on purchase order or drawing.

Equivalent to WHM

Size Range: .500 – 15.0 inches

Spirolox-Heavy-Duty-External-RSN-WSM

RSN – External

The RSN Series fits NAS 669-670 deep grooves with minimum deflection and greatest thrust capacity. The rings require no special tools for removal. This series is covered by Aerospace standard AS3216 & AS4299 and will comply when specified on purchase order or drawing.

Equivalent to WSM

Size Range: .500 – 15.0 inches

 

 

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