american ring true manufacturing solutions

5100-125
Display Units: inches  |  metric
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Ring Specs
(D) Free Diameter: 29.36 +0.25 / -0.38 mm.
(t) Thickness: 1.27 +0.05 / -0.05 mm.
(b) Radial Wall:
Groove Specs:
(B) Application Diameter: 31.8 mm.
(G) Groove Diameter: 29.87 +0.10 / -0.10 mm.
(W) Groove Width: 1.42 +0.10 / -0.00 mm.
Groove Depth: 0.94 mm.
Other Specs
Approximate Weight per 1000: 2.676 kg.
(C) Clearance Diameter Expanded Over Shaft:42.93mm.
(C1) Clearance Diameter & Guaging Diameter Seated in Groove:41.15mm.
(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
    = [ (1) * (31.75 mm.) * (0.94 mm.) * (310 MPa) * 3.14 ] / 2		14,532N
(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
    = [ (1) * (31.75 mm.) * (1.27 mm.) * (1,034 MPa) * 3.14 ] / 4		32,733N
Industry Equivalent Part Number(s):
5100-125, SH-125, NA125, 3100-125, 1400-125