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XAN-043
Display Units: inches |  metric
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Ring Specs
(D) Free Diameter: 0.402 +0.000 / -0.020 in.
(t) Thickness: 0.025 +0.002 / -0.002 in.
(b) Radial Wall: 0.040 +0.003 / -0.003 in.
Groove Specs:
(B) Application Diameter: 0.438 in.
(G) Groove Diameter: 0.412 +0.002 / -0.002 in.
(W) Groove Width: 0.028 +0.003 / -0.000 in.
Groove Depth: 0.013 in.
Other Specs
Approximate Weight per 1000:
(FG Max) Free Gap Max.:0.156in.
(FG min) Free Gap Min.:0.031in.
(Pg) Theoretical Thrust Load Capacity - Groove Yield:
Notes: Yield Strength of Groove Material (Ys): 45,000 psi. Calculated using a safety factor (K) of 4

Equation:
Pg = [ B * d * Ys * pi ] / K
    = [ (0.438 in.) * (0.013 in.) * (45,000 psi) * 3.14 ] / 4		201lbs.
(Pr) Theoretical Thrust Load Capacity - Ring Shear:
Notes: Ring Material: Carbon Spring Steel (SAE 1060-1095). Shear Strength of Ring Material (Ss): 138,000 psi. Calculated using a safety factor (K) of 3

Equation:
Pr = [ B * t * Ss * pi ] / K
    = [ (0.438 in.) * (0.025 in.) * (138,000 psi) * 3.14 ] / 3		1,581lbs.
Industry Equivalent Part Number(s):
XAN-043, XAN-43