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[Clean & Pack]Retaining Ring Groove Length Configurable Hex Socket Head Cap Screws (Part Numbers)

[Clean & Pack]Retaining Ring Groove Length Configurable Hex Socket Head Cap Screws

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Three types of cleaning methods are available: degreasing, precision cleaning, and electrolytic polishing + precision cleaning. They can be ordered from one piece with the standard part number.
This eliminates the need for customer cleaning or outsourced cleaning, reducing the amount of time and effort required.
■Part Number for Clean & Pack Products
·Degreasing (Anti-rust single packing)    : Part Number SL-□□
·Precision cleaning (Degassing double packing)    : Part Number SH-□□
·Electrolytic polishing + precision cleaning (Degassing double packing): Part Number SHD-□□
Product Part NumberCleaning MethodPackaging TypeEffects Compared to Uncleaned ProductEnvironment (Standard)Process
SL-□□DegreasingAnti-rust packingOil removalGeneral environmentRegular assembly process
Post battery assembly process
SH-□□Precision cleaningDegassing double packingOil removal
Dust removal
Clean environment (Class 10 to 1,000)Battery assembly process
LCD-related post assembly process
In-vehicle camera assembly process
SHD-□□Electrolytic polishing + precision cleaningDegassing double packingOil removal
Dust removal
Outgas reduction
Vacuum environment
Clean environment (Class 10 to 1,000)
Pre-semiconductor process
Liquid crystal deposition process
Pre-OLED process
■Notes
Cleaning also removes rust prevention oil, which may make the product more susceptible to rusting than an uncleaned product.
Please be careful about the application location and storage environment.

[Characteristics]
L dimension can be specified based on applications.

(i)Caution

  • See here for related information such as technical information on cleaning effects and other cleaned product lineups.
  • Cleaning also removes rust prevention oil, which may make the product more susceptible to rusting than an uncleaned product.
    Please be careful about the application location and storage environment.
[Clean & Pack]Retaining Ring Groove Length Configurable Hex Socket Head Cap Screws
Type[M] Material[A] AccessoryCleaning Method
Cleaning MethodCleaning EnvironmentPackaging TypePacking Environment
SH-ERSCBSUS304 EquivalentRetaining Ring Type E
SUS304
Precision cleaningClass 1,000Degassing double packingClass 10
SHD-ERSCBElectrolytic polishing + precision cleaning
[ ! ] Products are packed by order quantity. Ex. If the order is for 20 pieces, they are packed in one package (incl. 20 pieces).
[ ! ] See the [Clean & Pack]Retaining Ring Groove Length Configurable Hex Socket Head Cap Screws: Related Imagedetails of degreasing, precision cleaning, and electrolytic polishing shown at the bottom of the specification table.

Specification Table

Part NumberFL
SH-ERSCB41020
SHD-ERSCB81530
Part Number1 mm IncrementsL−F
Machining Conditions
AEBDWApplicable E Type Retaining Ring (Nominal Dia.)
TypeM (Coarse)FL
SH-ERSCB
SHD-ERSCB
32 to 1210 to 20L−F ≥ 85.532.520.52
43 to 1310 to 20L−F ≥ 774330.73
53 to 1810 to 25L−F ≥ 78.55440.74
63 to 2310 to 30L−F ≥ 7106540.74
84 to 2910 to 35L−F ≥ 6138660.96
Cleaning Process
· Degreasing (Part Number: SL-□□)

Working Environment: General environment


Alkaline warm pure water




Ultrasonic pure water cleaning after cleaning with pure water
*3 times




Dry




Anti-rust single packing
· Precision cleaning (Part Number: SH-□□)
 

Working Environment: Class 1,000

 

Working Environment: Class 10


Hydrocarbon cleaningRo water cleaning




Wash with pure water (10 MΩ·cm) after high-pressure water jet cleaning (Ro water)




Use pure water (13 MΩ·cm)




Use nitrogen blow




Conducted on a clean benchin a Class 10 clean environment
· Electrolytic polishing + precision cleaning (Part Number: SHD-□□)
 

Working Environment: Class 1,000

 

Working Environment: Class 10


Hydrocarbon cleaning
Ro water cleaning




Electrolytic polishing with an electrolytic polishing layer according to the material




Wash with pure water (10 MΩ·cm) after high-pressure water jet cleaning (Ro water)




Use warm pure water (13 MΩ·cm)




Use nitrogen blow




Conducted on a clean benchin a Class 10 clean environment
Packaging Example
For degreasing:
(Part Number: SL-□□)
For precision cleaning or electrolytic polishing + precision cleaning:
(Part Number: SH-□□/SHD-□□)

[ ! ] Both the first and second layer packaging are degassed.
Cleaning Effectiveness / Recommended Environment for Use

Cleaning Method

Product Part Number

Packaging Type

Effects Compared to Uncleaned Product

Environment (Standard)

Use Case and Process

DegreasingSL-□□Anti-rust packingOil removalGeneral environmentRegular assembly process
Post battery assembly process
Precision cleaningSH-□□Degassing double packingOil removal
Dust removal
Clean environment (Class 10 to 1,000)Battery assembly process
LCD-related post assembly process
In-vehicle camera assembly process
Electrolytic polishing + precision cleaningSHD-□□Degassing double packingOil removal
Dust removal
Outgas reduction
Vacuum environment
Clean environment (Class 10 to 1,000)
Pre-semiconductor process
Liquid crystal deposition process
Pre-OLED process

Part Number 

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  • *In order to open the CAD Data download and 3D preview screen, the part number must be fixed.
  • Please confirm the part number from "Specification / Dimension"on the left side, and then perform the CAD Data Download / 3D Preview operation.
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Part Number
SH-ERSCB3-[2-19/1]-[10-20/1]
SH-ERSCB4-[3-19/1]-[10-20/1]
SH-ERSCB5-[3-24/1]-[10-25/1]
SH-ERSCB6-[3-29/1]-[10-30/1]
SH-ERSCB8-[4-34/1]-[10-35/1]
SHD-ERSCB3-[2-19/1]-[10-20/1]
SHD-ERSCB4-[3-19/1]-[10-20/1]
SHD-ERSCB5-[3-24/1]-[10-25/1]
SHD-ERSCB6-[3-29/1]-[10-30/1]
SHD-ERSCB8-[4-34/1]-[10-35/1]
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipNominal of Thread (M) Length L (mm) Pitch
(mm)
Application Cleaning Method Characteristics/Applications F
(mm)

-

1 Piece(s) 10 Day(s) or more 310 ~ 200.5Standard / For Clean EnvironmentPrecision CleaningClean washed / Low Dust Generation / Corrosion resistance/chemical resistance / Conductive/antistatic / Non-magnetic / Heat resistance2 ~ 19

-

1 Piece(s) 10 Day(s) or more 410 ~ 200.7Standard / For Clean EnvironmentPrecision CleaningClean washed / Low Dust Generation / Corrosion resistance/chemical resistance / Conductive/antistatic / Non-magnetic / Heat resistance3 ~ 19

-

1 Piece(s) 10 Day(s) or more 510 ~ 250.8Standard / For Clean EnvironmentPrecision CleaningClean washed / Low Dust Generation / Corrosion resistance/chemical resistance / Conductive/antistatic / Non-magnetic / Heat resistance3 ~ 24

-

1 Piece(s) 10 Day(s) or more 610 ~ 301Standard / For Clean EnvironmentPrecision CleaningClean washed / Low Dust Generation / Corrosion resistance/chemical resistance / Conductive/antistatic / Non-magnetic / Heat resistance3 ~ 29

-

1 Piece(s) 10 Day(s) or more 810 ~ 351.25Standard / For Clean EnvironmentPrecision CleaningClean washed / Low Dust Generation / Corrosion resistance/chemical resistance / Conductive/antistatic / Non-magnetic / Heat resistance4 ~ 34

-

1 Piece(s) 10 Day(s) or more 310 ~ 200.5Standard / For Vacuum Equipment / For Clean EnvironmentElectrolytic Polishing + Precision CleaningClean washed / Low Dust Generation / Vacuum / Corrosion resistance/chemical resistance / Conductive/antistatic / Non-magnetic / Heat resistance2 ~ 19

-

1 Piece(s) 10 Day(s) or more 410 ~ 200.7Standard / For Vacuum Equipment / For Clean EnvironmentElectrolytic Polishing + Precision CleaningClean washed / Low Dust Generation / Vacuum / Corrosion resistance/chemical resistance / Conductive/antistatic / Non-magnetic / Heat resistance3 ~ 19

-

1 Piece(s) 10 Day(s) or more 510 ~ 250.8Standard / For Vacuum Equipment / For Clean EnvironmentElectrolytic Polishing + Precision CleaningClean washed / Low Dust Generation / Vacuum / Corrosion resistance/chemical resistance / Conductive/antistatic / Non-magnetic / Heat resistance3 ~ 24

-

1 Piece(s) 10 Day(s) or more 610 ~ 301Standard / For Vacuum Equipment / For Clean EnvironmentElectrolytic Polishing + Precision CleaningClean washed / Low Dust Generation / Vacuum / Corrosion resistance/chemical resistance / Conductive/antistatic / Non-magnetic / Heat resistance3 ~ 29

-

1 Piece(s) 10 Day(s) or more 810 ~ 351.25Standard / For Vacuum Equipment / For Clean EnvironmentElectrolytic Polishing + Precision CleaningClean washed / Low Dust Generation / Vacuum / Corrosion resistance/chemical resistance / Conductive/antistatic / Non-magnetic / Heat resistance4 ~ 34

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Basic Information

Material A5056 SurfaceTreatment Not Provided Basic Shape Standard (Round)
Mounting Hole Shape Hex Socket Additional Shape With Retaining Ring Groove Screw Type Fully Threaded
Thread Type Metric, Coarse Sales Unit Low Quantity (Available beginning with 1 pc.) Material Details SUS304 Equivalent
Environmentally friendly RoHS Compliant (10 Substances)

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