SHR-IMD Spiral Retaining Rings - SHR-IMD-68
Product Description
Internal, Medium-Heavy Duty, Metric
With load bearing capacities closer to the heavy-duty series, and almost universal groove dimensions, these rings offer greatest ease of assembly with greatest thrust capacity.
| Shaft Dia. (mm) Ds | Groove Dia. (Dg and Tol.) | Groove Width (W and Tol.) | Ring Free Dia. (Df and Tol.) | Ring Section (S and Tol.) | Ring Thickness (T and Tol.) | Thrust Load (lbs.) Groove Safety Factor of 2 | Thrust Load (lbs.) Ring Safety Factor of 3 |
|---|---|---|---|---|---|---|---|
| 68 | 71.66 (±0.15) | 2.62 (+0.13/-0.0) | 72.19 (+0.63/-0.0) | 4.77 (+0.1/-0.15) | 2.36 (±0.08) | 57735 | 139043 |