Shaft Design Factors: retaining_ring
Shaft design reference data — ANSI B17.1 keyway dimensions, ANSI B27.7 retaining ring groove dimensions, and ANSI B92.1 spline stress concentration factors for shaft design per Shigley's and Peterson's
| feature type | shaft dia over in | groove dia in (in) | groove width in (in) | notes | ring thickness in (in) | shaft dia to in (in) | standard |
|---|---|---|---|---|---|---|---|
| retaining_ring | 0.25 | 0.268 | 0.018 | Housing bore 0.250 in; groove OD 0.268 in; groove width 0.018 in; ring thickness 0.015 in | 0.015 | 0.312 | ANSI B27.7 |
| retaining_ring | 0.312 | 0.33 | 0.018 | Housing bore 0.312; groove OD 0.330 in; ring groove for 5/16 bore | 0.015 | 0.375 | ANSI B27.7 |
| retaining_ring | 0.375 | 0.397 | 0.029 | Housing bore 3/8; groove OD 0.397; ring thickness 0.025 | 0.025 | 0.438 | ANSI B27.7 |
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