american ring true manufacturing solutions

5100-275
Display Units: inches |  metric
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Ring Specs
(D) Free Diameter: 2.543 +0.020 / -0.030 in.
(t) Thickness: 0.093 +0.003 / -0.003 in.
(b) Radial Wall:
Groove Specs:
(B) Application Diameter: 2.750 in.
(G) Groove Diameter: 2.602 +0.006 / -0.006 in.
(W) Groove Width: 0.103 +0.005 / -0.000 in.
Groove Depth: 0.074 in.
Other Specs
Approximate Weight per 1000: 42.500 lbs.
(C) Clearance Diameter Expanded Over Shaft:3.450in.
(C1) Clearance Diameter & Guaging Diameter Seated in Groove:3.310in.
(Pg) Theoretical Thrust Load Capacity - Groove Yield:
Notes: Yield Strength of Groove Material (Ys): 45,000 psi. Calculated using a safety factor (K) of 2

Equation:
Pg = [ Cf * B * d * Ys * pi ] / K
    = [ (1) * (2.750 in.) * (0.074 in.) * (45,000 psi) * 3.14 ] / 2		14,377lbs.
(Pr) Theoretical Thrust Load Capacity - Ring Shear:
Notes: Ring Material: Carbon Spring Steel (SAE 1060-1090). Shear Strength of Ring Material (Ss): 150,000 psi. Calculated using a safety factor (K) of 4

Equation:
Pr = [ Cf * B * t * Ss * pi ] / K
    = [ (1) * (2.750 in.) * (0.093 in.) * (150,000 psi) * 3.14 ] / 4		30,114lbs.
Industry Equivalent Part Number(s):
5100-275, SH-275, NA275, 3100-275, 1400-275