LC-156
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Specifications
Part Data
- Housing or Shaft Shaft
- Axial or Radial Radial
- Shaft Diameter Ds 1.562 inches
- Ds mm 39.700 mm
- Groove Diameter Dg 1.422 - 1.432 - inches
- Groove Width W 0.068 - 0.072 - inches
- Groove Depth D 0.068 inches
- Free Diameter Df 1.407 - 1.417 - inches
- Thickness T *** 0.059 - 0.065 - inches
- Maximum Section E 0.215 - 0.229 - inches
- Clearance Dia. Installed In Groove L2 1.910 inches
- Weight Per 1000 Pcs. 16.400 lbs.
- Edge Margin Y Min. 0.204 inches
- Hardness ST 47.000 - 52.000 - HRC
- Hardness SS 44.000 - 51.000 - HRC
- Hardness BC 37.000 - 43.000 - HRC
- Interchange Waldes Truarc 5107 156
- Interchange IRR
- Interchange Anderton
- Interchange Mil Or Aero AS90708D 156
- Interchange Din
Performance Data
- Thrust Load Ring Safety Factor Of 3 Pr 11,926 lbs.
- Thrust Load Groove Safety Factor Of 2 Pg 5,650 lbs.
- R.P.M. Limits Standard Material RPM 21,000.000
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 |
|---|---|---|---|---|
| LC-156SS | External/Shaft interlocking | PH 15-7 Stainless Steel | None/Self Finish | Quote |
| LC-156SS MPS | External/Shaft interlocking MS90708-4156 | PH 15-7 Stainless Steel | Military Passivation | Quote |
| LC-156ST PD | External/Shaft interlocking | Carbon Steel SAE 1070-1090 | Phosphate & Oil | Quote |
| LC-156ST Z3X | External/Shaft interlocking | Carbon Steel SAE 1070-1090 | Trivalent Zinc | Quote |
| LC-156ST ZD | External/Shaft interlocking | Carbon Steel SAE 1070-1090 | Zinc Dichromate | Quote |
| LC-156ST ZF | External/Shaft interlocking | Carbon Steel SAE 1070-1090 | Zinc Flash | Quote |
| LC-156ST MCD | External/Shaft interlocking AS90708-1156 | Carbon Steel SAE 1070-1090 | Military CAD Plating | Quote |
| LC-156ST MPD | External/Shaft interlocking AS90708-3156 | Carbon Steel SAE 1070-1090 | Military Phosphate and Oil | Quote |
| LC-156ST MZD | External/Shaft interlocking AS90708-2156 | Carbon Steel SAE 1070-1090 | Military Zinc Dichromate | Quote |
Materials and Finishes
Materials
- Carbon Steel (SAE 1060-1090)
- Stainless Steel (PH15-7 Mo, PH17-7)
- Beryllium Copper
- Special Material Grades
Finishes
***For plated rings, add .002" (.05 mm) to the listed maximum thickness.
- PA - Phosphate, Carbon Steel
- PD - Phosphate and Oil, Carbon Steel
- PAL - Phosphate with Sealer, Carbon Steel
- HPD - Heavy Phosphate and Oil, Carbon Steel
- ZD - Zinc Plating, Carbon Steel
- ZF - Zinc Bright, Carbon Steel
- ZDL - Zinc Dichromate with Sealer, Carbon Steel
- HZDL - Heavy Zinc Dichromate with Sealer, Carbon Steel
- Z3X - Trivalent Chromate over Zinc, Carbon Steel
- ZFF - Zinc Flash, Carbon Steel
- CF - Copper Flash, Carbon Steel
Documentation
Description
LC retaining rings are radially assembled external interlocking circlips and are part of Rotor Clip’s radial retaining ring family. The LC ring is produced in two identical halves that interlock into a groove on a shaft. Once assembled, the rings are dynamically balanced, making them particularly effective at retaining assemblies with extremely high rotational speeds.
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