Internal Self-Locking Retaining Rings Thrust Load Capacity

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Internal Self-Locking Retaining Rings Thrust Load Capacity

Thrust Load Capacity of Inch Series Internal Self-Locking Retaining Rings

Internal Rings: Thrust loads are for rings made of standard material inserted into cold-rolled, low carbon housing. Ring Thickness Tolerances: For housing sizes 0.311 through 0.627, ±0.001; for sizes 0.748 through 1.502, ±0.002. Ring Diameter Tolerances: For housing sizes 0.311 through 0.439, ±0.005; for sizes 0.498 through 1.502, ±0.010.

Internal Self-Locking Retaining Rings

Housing		Ring Dimensions			Static Thrust Load (lb)
Min. D	Max. D	Thick. T	Dia D	Margin E	Groove
0.311	0.313	0.010	0.136	0.040	80
0.374	0.376	0.010	0.175	0.040	75
0.437	0.439	0.010	0.237	0.040	70
0.498	0.502	0.010	0.258	0.040	60
0.560	0.564	0.010	0.312	0.040	50
0.623	0.627	0.010	0.390	0.040	45
0.748	0.752	0.015	0.500	0.060	75
0.873	0.877	0.015	0.625	0.060	70
0.936	0.940	0.015	0.687	0.060	70
0.998	1.002	0.015	0.750	0.060	70
1.248	1.252	0.015	0.938	0.060	60
1.436	1.440	0.015	1.117	0.060	60
1.498	1.502	0.015	1.188	0.060	60

Source: Industrial Retaining Rings, 7100 Series. All dimensions are in inches. Depth of groove d = (D − G)/2. Standard material: carbon spring steel (SAE 1060-1090). Thickness indicated is for unplated rings; for plated, phosphate coated, and stainless steel rings, the maximum ring thickness may be exceeded by 0.002 inch.