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5103-137

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Ring Specs

(D) Free Diameter: 30.99 +0.20 / -0.20 mm.
(t) Thickness: 1.27 +0.05 / -0.05 mm.
(b) Radial Wall:
Groove Specs:

(B) Application Diameter: 34.9 mm.
(G) Groove Diameter: 31.42 +0.10 / -0.13 mm.
(W) Groove Width: 1.42 +0.10 / -0.00 mm.
Groove Depth: 1.75 mm.
Other Specs

Approximate Weight per 1000: 2.767 kg.
(C) Free Outside Diameter:39.50mm.
(C1) Clearance Diameter When Sprung Into Groove:40.13mm.
(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) * (34.93 mm.) * (1.75 mm.) * (310 MPa) * 3.14 ] / 2
14,905N
(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) * (34.93 mm.) * (1.27 mm.) * (1,034 MPa) * 3.14 ] / 4

*Shear Strength of Material value is for Carbon Spring Steel material only.
18,001N
Industry Equivalent Part Number(s):
5103-137, NH137, 2000-137, 1800-137, C-137