american ring true manufacturing solutions

5103-068
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Ring Specs
(D) Free Diameter: 15.44 +0.18 / -0.18 mm.
(t) Thickness: 1.07 +0.05 / -0.05 mm.
(b) Radial Wall:
Groove Specs:
(B) Application Diameter: 17.5 mm.
(G) Groove Diameter: 15.72 +0.08 / -0.10 mm.
(W) Groove Width: 1.17 +0.08 / -0.00 mm.
Groove Depth: 0.88 mm.
Other Specs
Approximate Weight per 1000: 0.590 kg.
(C) Free Outside Diameter:19.91mm.
(C1) Clearance Diameter When Sprung Into Groove:20.32mm.
(Pg) Theoretical Thrust Load Capacity - Groove Yield:
Notes: Yield Strength of Groove Material (Ys): 310 MPa. Calculated using a safety factor (K) of 2

Equation:
Pg = [ Cf * B * d * Ys * pi ] / K
    = [ (0.5) * (17.48 mm.) * (0.88 mm.) * (310 MPa) * 3.14 ] / 2		3,781N
(Pr) Theoretical Thrust Load Capacity - Ring Shear:
Notes: Ring Material: Carbon Spring Steel (SAE 1060-1090). Shear Strength of Ring Material (Ss): 1,034 MPa. Calculated using a safety factor (K) of 4

Equation:
Pr = [ Cf * B * t * Ss * pi ] / K
    = [ (0.5) * (17.48 mm.) * (1.07 mm.) * (1,034 MPa) * 3.14 ] / 4		7,566N
Industry Equivalent Part Number(s):
5103-068, NH68, 2000-68, 1800-68, C-68, 5103-68