CM-137
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Specifications
Part Data
- Housing or Shaft Shaft
- Axial or Radial Axial
- Shaft Diameter Ds 1.375 inches
- Groove Diameter Dg 1.319 - 1.327 - inches
- Groove Width W 0.048 - 0.052 - inches
- Groove Depth D 0.026 inches
- Free Diameter Df 1.293 - 1.308 - inches
- Section S 0.090 - 0.098 - inches
- Thickness T 0.041 - 0.045 - inches
- Interchange Mil Or Aero M274261 132
Performance Data
- Thrust Load Ring Safety Factor Of 3 Pr 8,540 lbs.
- Thrust Load Groove Safety Factor Of 2 Pg 2,530 lbs.
- R.P.M. Limits Standard Material RPM 6,110.000
Product SKUs
Product SKUs listed may not include all available options. If you don't see what you're looking for, or need help selecting the right part, please contact us.
| Item SKU | Style | Material | Finish | Quote |
|---|---|---|---|---|
| CM-137SJ | Spiral External/Shaft Medium Duty | 302 Stainless | None/Self Finish | Quote |
| CM-137SJ SPA ND MP3 | Spiral External/Shaft Medium Duty AS3218-132 | 302 Stainless | NADCAP Certified Finishing Process Passivation | Quote |
| CM-137ST OIL | Spiral External/Shaft Medium Duty | Carbon Steel SAE 1070-1090 | Oil | Quote |
| CM-137SU | Spiral External/Shaft Medium Duty | 316 Stainless | None/Self Finish | Quote |
Materials and Finishes
Materials
- Carbon Steel (SAE 1060-1090)
- Special Material Grades
- Stainless Steel AISI 302
- Stainless Steel AISI 316
Finishes
***For plated rings, add .002" (.05 mm) to the listed maximum thickness.
- OIL - Oil over Steel, Carbon Steel
Documentation
Description
CM retaining rings are external medium-duty spiral rings and are part of Rotor Clip’s spiral retaining ring family. These two-turn rings provide 360° groove contact and are designed for external axial retention in applications with medium thrust loads.
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