DNS-290

Externos, DIN, Spirolox Retaining Ring Metric, for 290.00mm 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-290
Ring Type
  • External (Shaft)
Ds: Shaft Diameter (mm)
290.00
Dg: Groove Diameter (mm)
282.00+.00/-.81
w: Groove Width (mm)
5.15+.18/-.00
Di: Free Inside Diameter (mm)
279.98+.00/-2.30
t: Ring Thickness (mm)
4.86±.13
b: Ring Radial Wall (mm)
12.70±.15
# of Turns
2
Ring Shear (N)
1221132 (safety factor of 3)
Groove Yield (N)
565340 (groove material yield strength of 45,000 psi and safety factor of 2)
Rotational Capacity
580 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

O Anel de Retenção Spirolox da Série DNS é o equivalente da Smalley à série de anéis de retenção métricos europeus ou "Hard". Com sua configuração descentrada de 2 voltas, esses anéis espirais se ajustarão aos canais estabelecidos pelas especificações DIN.

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