MCM-140
Looking for a specific material or finish? View complete part numbers and request a quote below.
Specifications
Part Data
- Housing or Shaft Shaft
- Axial or Radial Axial
- Shaft Diameter Ds 140.000 mm
- Groove Diameter Dg 136.080 - 136.430 - mm
- Groove Width W 2.000 - 2.130 - mm
- Free Diameter Df 133.840 - 135.140 - mm
- Section S 6.200 - 6.500 - mm
- Thickness T 1.700 - 1.900 - mm
- Interchange Mil Or Aero
Performance Data
- Thrust Load Ring Safety Factor Of 3 Pr 233,076 N
- Thrust Load Groove Safety Factor Of 2 Pg 189,468 N
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 |
|---|---|---|---|---|
| MCM-140SJ | Metric Spiral External/Shaft Medium Duty | 302 Stainless | None/Self Finish | Quote |
| MCM-140ST OIL | Metric Spiral External/Shaft Medium Duty | Carbon Steel SAE 1070-1090 | Oil | Quote |
| MCM-140SU | Metric 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
MCM retaining rings are external medium-duty metric 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.
More than Parts. A True Partnership.
Our passion is creating the best rings, springs, and clamps. Our mission is to make your work a success. We are here for you.