[Clean & Pack]Retaining Ring C Type (External) (Part Numbers)

[Clean & Pack]Retaining Ring C Type (External)
  • Volume Discount
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)Possible applications
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
*US FED STD 209E, ISO 14644-1 ISO 4 to ISO 6 Equiv.
■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.

(i)Remark

  • 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.

Part Number

Once your search is narrowed to one product,
the corresponding part number is displayed here.

Applicable Shaft

No. 8 or Less

d4: Maximum O.D. when a retaining ring is fitted inside d1 (Clearance O.D.)

[Clean & Pack]Retaining Ring C Type (External): Related Image
TypeBody MaterialCleaning Method
[M] Material[H] HardnessCleaning MethodCleaning EnvironmentPackaging TypePacking Environment
SL-STWSEN 1.4301 Equiv. (CSP)36 to 44HRCDegreasingGeneral environmentAnti-rust packingGeneral environment
SH-STWSPrecision cleaningClass 1,000*Degassing double packingClass 10**
SHD-STWSElectrolytic polishing + precision cleaning
*US FED STD 209E, ISO 14644-1 ISO 6 Equiv.
**US FED STD 209E, ISO 14644-1 ISO 4 Equiv.
[ ! ] 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 details of degreasing, precision cleaning, and electrolytic polishing shown at the bottom of the specification table.

Specification Table

Part Number
SL-STWS6
SH-STWS10
SHD-STWS20
Part NumberRetaining RingReference:Applicable Shaft (Reference)
TypeNo.D3 t b
(Approx.)
a
(Approx.)
d0
(Min.)
d4d1d2 m n
(Min.)
ToleranceToleranceToleranceTolerance
SL-STWS

SH-STWS

SHD-STWS
43.6±0.10.25±0.030.71.40.7943.7± 0.060.3+0.10
   0
1
54.50.4±0.040.71.410.554.70.451.5
65.50.821265.7
76.30.650.9211476.50.7
87.112.21587.4
109.3±0.151±0.051.831.217109.6   0
-0.09
1.15+0.14
   0
1.5
1110.223.1181110.5   0
-0.11
1211.1±0.182.13.21.5191211.5
13123.3201312.4
1412.92.23.41.7221413.4
1513.83.5231514.3
1614.73.6241615.2
1715.73.7251716.2
1816.51.2±0.062.63.82618171.35
1917.52.73.82271918
2018.5±0.23.9282019   0
-0.21
2119.54302120
2220.54.1312221
2321.42.94.532.52322
2422.23.14.2332422.9
2523.24.3342523.9
2624.24.4352624.9
2825.91.54.6382826.61.65
2926.93.54.7392927.6
3027.94.8403028.6
3229.652.5433230.3   0
-0.25
3532.2±0.2545.4463533
4037±0.41.75±0.074.55.85340381.92
4541.54.86.3584542.5
5045.8256.76450472.2
5247.86.8665249
6055.8±0.455.57.2756057   0
-0.3
8074.52.5±0.087.48.2978076.52.72.5
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 cleaning
Ro 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
bench in a Class 10**
clean environment
*US FED STD 209E, ISO 14644-1 ISO 6 Equiv.
**US FED STD 209E, ISO 14644-1 ISO 4 Equiv.
·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
bench in a Class 10**
clean environment
*US FED STD 209E, ISO 14644-1 ISO 6 Equiv.
**US FED STD 209E, ISO 14644-1 ISO 4 Equiv.
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)

Possible applications

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
*US FED STD 209E, ISO 14644-1 ISO 4 to ISO 6 Equiv.
Part Number
SHD-STWS40
SHD-STWS45
SHD-STWS50
SHD-STWS52
SHD-STWS60
SHD-STWS80
SL-STWS4
SL-STWS5
SL-STWS6
SL-STWS7
SL-STWS8
SL-STWS10
SL-STWS11
SL-STWS12
SL-STWS13
SL-STWS14
SL-STWS15
SL-STWS16
SL-STWS17
SL-STWS18
SL-STWS19
SL-STWS20
SL-STWS21
SL-STWS22
SL-STWS23
SL-STWS24
SL-STWS25
SL-STWS26
SL-STWS28
SL-STWS29
SL-STWS30
SL-STWS32
SL-STWS35
SL-STWS40
SL-STWS45
SL-STWS50
SL-STWS52
SL-STWS60
SL-STWS80
Part Number
Standard Unit Price
Minimum order quantityVolume Discount
Standard
Shipping Days
?
Nominal Shaft or Hole Used d1 (Reference)
(mm)
Applicable Shaft or Hole d2 (Ref.)
(mm)
Shaft / Shaft Bore / Groove Nominal (Reference)
(mm)
Cleaning Method

11.72 €

1 Available 7 Days 40403840Electrolytic polishing + precision cleaning

12.46 €

1 Available 7 Days 454542.545Electrolytic polishing + precision cleaning

13.46 €

1 Available 7 Days 50504750Electrolytic polishing + precision cleaning

13.64 €

1 Available 7 Days 52524952Electrolytic polishing + precision cleaning

15.81 €

1 Available 7 Days 60605760Electrolytic polishing + precision cleaning

21.82 €

1 Available 7 Days 808076.580Electrolytic polishing + precision cleaning

3.14 €

1 Available 7 Days 443.74Degreasing

3.14 €

1 Available 7 Days 554.75Degreasing

3.14 €

1 Available 7 Days 665.76Degreasing

3.19 €

1 Available 7 Days 776.57Degreasing

3.17 €

1 Available 7 Days 887.48Degreasing

3.22 €

1 Available 7 Days 10109.610Degreasing

3.22 €

1 Available 7 Days 111110.511Degreasing

3.24 €

1 Available 7 Days 121211.512Degreasing

3.24 €

1 Available 7 Days 131312.413Degreasing

3.27 €

1 Available 7 Days 141413.414Degreasing

3.27 €

1 Available 7 Days 151514.315Degreasing

3.30 €

1 Available 7 Days 161615.216Degreasing

3.30 €

1 Available 7 Days 171716.217Degreasing

3.35 €

1 Available 7 Days 18181718Degreasing

3.37 €

1 Available 7 Days 19191819Degreasing

3.37 €

1 Available 7 Days 20201920Degreasing

3.42 €

1 Available 7 Days 21212021Degreasing

3.45 €

1 Available 7 Days 22222122Degreasing

3.47 €

1 Available 7 Days 23232223Degreasing

3.50 €

1 Available 7 Days 242422.924Degreasing

3.52 €

1 Available 7 Days 252523.925Degreasing

3.55 €

1 Available 7 Days 262624.926Degreasing

3.68 €

1 Available 7 Days 282826.628Degreasing

3.76 €

1 Available 7 Days 292927.629Degreasing

3.81 €

1 Available 7 Days 303028.630Degreasing

3.90 €

1 Available 7 Days 323230.332Degreasing

4.09 €

1 Available 7 Days 35353335Degreasing

4.90 €

1 Available 7 Days 40403840Degreasing

6.29 €

1 Available 7 Days 454542.545Degreasing

7.85 €

1 Available 7 Days 50504750Degreasing

8.34 €

1 Available 7 Days 52524952Degreasing

10.22 €

1 Available 7 Days 60605760Degreasing

19.21 €

1 Available 7 Days 808076.580Degreasing

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Basic information

Type Retained with Outer Ring Environmentally Friendly RoHS compliant (10 substances) Shape C Type Retaining Ring with Uniform Section
Properties / applications Clean washing Material Stainless Steel Sales Unit Low Quantity (Available beginning with 1 pc.)
Retaining Ring Type Retained with Outer Ring Mounting Method Type Standard Product Type Retaining Ring

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