DNS-220

Externos, DIN, Spirolox Retaining Ring Metric, for 220.00mm Shaft Diameter, 5.15mm Groove Width

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Illustration of an External Spirolox Two-Turn Retaining Ring

b

t

d

w

Ds

Dg

Di

Specifications
Part Number
DNS-220
Ring Type
  • External (Shaft)
Ds: Shaft Diameter (mm)
220.00
Dg: Groove Diameter (mm)
214.00+.00/-.72
w: Groove Width (mm)
5.15+.18/-.00
Di: Free Inside Diameter (mm)
212.47+.00/-1.78
t: Ring Thickness (mm)
4.86±.13
b: Ring Radial Wall (mm)
11.05±.15
# of Turns
2
Ring Shear (N)
926376 (safety factor of 3)
Groove Yield (N)
321659 (groove material yield strength of 45,000 psi and safety factor of 2)
Rotational Capacity
860 RPM
Please contact a Smalley Engineer to discuss rotational-dependent applications.
Standard Materials
Carbon Steel SAE 1070-1090, 302 Stainless Steel, 316 Stainless Steel

Product Overview

El anillo de retención Spirolox de la serie DNS es el equivalente de Smalley a la serie métrica europea o "Hard" de anillos de retención. Con su configuración con superposición de 2 vueltas, estos anillos en espiral se adaptarán a las ranuras establecidas por las especificaciones DIN.

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