Part Data
- Housing or Shaft Shaft
- Axial or Radial Radial
- Shaft Diameter Ds 2.500 inches
- Ds mm 63.500 mm
- Groove Diameter Dg 2.323 - 2.333 - inches
- Groove Width W 0.086 - 0.091 - inches
- Groove Depth D 0.086 inches
- Free Diameter Df 2.298 - 2.310 - inches
- Thickness T *** 0.075 - 0.081 - inches
- Maximum Section E 0.255 - 0.269 - inches
- Clearance Dia. Installed In Groove L2 2.900 inches
- Weight Per 1000 Pcs. 39.700 lbs.
- Edge Margin Y Min. 0.258 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 250
- Interchange IRR
- Interchange Anderton
- Interchange Mil Or Aero AS90708D 250
- Interchange Din
Performance Data
- Thrust Load Ring Safety Factor Of 3 Pr 23,548 lbs.
- Thrust Load Groove Safety Factor Of 2 Pg 11,400 lbs.
- R.P.M. Limits Standard Material RPM 12,000.000
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
Radially Assembled, External Interlocking. The LC ring is produced in two identical halves. The ends interlock into a groove on a shaft and, once assembled, are dynamically balanced. As a result, they are particularly effective at retaining assemblies with extremely high rotational speeds.
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