MCA
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Specifications
Part Data
- Housing or Shaft Shaft
- Axial or Radial axial
- Product Type Retaining Ring
- Product Description Multiturn
- Product Group Spiral Retaining Ring
- Axial Or Radial Assembly Axial
- Internal Or External External
- Inch Or Metric Metric
- ST - Carbon Steel (Sae 1060-1090) Yes
- SS - Stainless Steel (Ph15-7 Mo, Ph17-7) No
- SG - Stainless Steel Din 1.4122 No
- BC - Beryllium Copper Available Option
- PB - Phosphor Bronze No
- SQ - Stainless Steel (17-7 Ph/C) No
- SJ - Stainless Steel Aisi 302 Yes
- SU - Stainless Steel Aisi 316 Yes
- Special Material Grades Available Option
- PD - Phosphate And Oil No
- PA - Phosphate Coating No
- PAL - Phosphate With Sealer No
- HPD - Heavy Phosphate And Oil No
- ZD - Zinc Dichromate No
- Z3X - Trivalent Chromate Over Zinc No
- ZF - Zinc Bright No
- ZDL - Zinc Dichromate With Sealer No
- HZDL - Heavy Zinc Dichromate With Sealer No
- ZFF - Zinc Flash No
- CF - Copper Flash No
- Oil - Oil Over Steel Yes
- G - Green No
- R - Red No
- PAG - Phosphate With Green Paint No
- PAR - Phosphate With Red Paint No
- PAD - Phosphate With Olive Drab No
- FS - Magni 511 (Silver) No
- FK - Magni 511 (Black) No
- CS - Magni 565 (Silver) No
- CK - Magni 565 (Black) No
- ETM - Vibratory Deburr No
- Vapor Degreased & Ultrasonic Cleaned (Stainless Fi No
- SPP - Passivate No
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
MCA retaining rings are external aerospace metric spiral rings and are part of Rotor Clip’s spiral retaining ring family. These rings feature dimensions that conform to the metric aerospace specification MA 4016.
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