[Clean & Pack]Pulleys for Round Belts - Double

[Clean & Pack]Pulleys for Round Belts - Double
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.

Can be used when belts are mounted alternately.

[Body Material]Aluminum Alloy, EN 1.4301 Equiv.
[Surface Treatment]Clear Anodize, Electroless Nickel Plating
[Pulley Shape]With Hub
[Groove Shape]U Groove (Double)
[Shaft Bore Type]Straight Bore + Tap
[Applicable Belt Dia.]2, 3, 4, 5, 6, 8, 10

(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.

[Clean & Pack]Pulleys for Round Belts - Double: Related Image
[ ! ]Unless otherwise specified, the dimension tolerance conforms to JIS B 0405, DIN ISO 2768-1 Class m.
Type[M] Material[M] Material[A] AccessoryCleaning Method
Cleaning MethodCleaning EnvironmentPackaging TypePacking Environment
SL-MBWSEN 1.4301 Equiv.Set Screw 2 pcs.
(EN 1.4301 Equiv.)
DegreasingGeneral environmentAnti-rust packingGeneral environment
SH-MBWSPrecision cleaningClass 1,000*Degassing double packingClass 10**
SHD-MBWSElectrolytic polishing + precision cleaning
SL-MBWACAluminum AlloyClear AnodizeDegreasingGeneral environmentAnti-rust packingGeneral environment
SH-MBWACPrecision cleaningClass 1,000*Degassing double packingClass 10**
SL-MBWAElectroless Nickel PlatingDegreasingGeneral environmentAnti-rust packingGeneral environment
SH-MBWAPrecision cleaningClass 1,000*Degassing double packingClass 10**
*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. 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 NumberRShaft Bore Specifications, I.D.
SL-MBWS301.6P5
Part NumberRShaft Bore Specifications, I.D.SDD1D2LBMAccessoryApplicable
TypeP.D.P(H7)1 mm Increments(Coarse)Set ScrewRound Belt Dia.
SL-MBWS15*11.13 to 841217131435.8M3M3 × 32
SH-MBWS204 to 10162218
SHD-MBWS304 to 12203228
SL-MBWAC20*11.63 to 1051622171635.8M3M3 × 33
SH-MBWAC305 to 12203227
SL-MBWA404237
SH-MBWA455 to 20304742
 23*12.15 to 1262025191835.8M3M3 × 34
 28*13024
 30*13226
 404236
 455 to 182547412047.8M4M4 × 3
 485 to 20305044
 28*12.65 to 1272030232035.8M3M3 × 35
 40*15 to 203042352247.8M4M4 × 3
 505245
 28*13.15 to 1282230222235.8M3M3 × 36
 38*15 to 203040322447.8M4M4 × 3
 48*15042
 50*15244
 606254
 757769
 10010294
 50*14.15 to 20103052423059.8M5M5 × 48
 60*16252
 10010292
 60*15.15 to 20123462503459.8M5M5 × 410
 10010290
 140142130
[!] For SL-MBWAC, SH-MBWAC, SL-MBWA, and SH-MBWA, surface treatment may not be applied to shaft bores. [!] P.D. dimensions with *1 may not have applicable belts in this catalog.

Alterations

Part NumberRShaft Bore Specifications, I.D.(DC)
SL-MBWS402.6P8DC
Alterations
Code
O.D. CutApplication ConditionsSpecifying Example
DCReduces D1 dimension by cutting.
Available RDC
1.1P.D.+0.8
1.6P.D.+1.2
2.1P.D.+1.6
2.6P.D.+1.8
[!]Applicable R: Applicable only to products 1.1, 1.6, 2.1, and 2.6.
[ ! ] Surface treatment may not be applied to the machined area.
SL-MBWA40-2.6-P8-DC

Cleaning Process

· Degreasing (Part Number: SL-□□)

* Stainless steel products may be used with alkaline hot pure water. There is no change in cleanliness.
* If the surface treatment is low-temperature black chrome plating, IPA cleaning will be applied.

Working Environment: General environment


Hydrocarbon cleaning Ro water cleaning
Neutral Detergent Cleaning

High-pressure jet washing (Ro water) followed by pure water cleaning

Oil-free Compressor Used

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

Working Environment: Class 1,000*

 

Working Environment: Class 10**


Hydrocarbon cleaning Ro water cleaning
Neutral Detergent Cleaning

High-pressure jet washing (Ro water) followed by pure water (10 MΩ·cm) cleaning

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
Neutral Detergent Cleaning

Electrolytic polishing with an electrolytic polishing layer according to the material

High-pressure jet washing (Ro water) followed by pure water (10 MΩ·cm) cleaning

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-□□)

Depending on some products and dimensions,
packaging type may vary.
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:  

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Part Number
SHD-MBWS15-1.1-P[3-8/1]
SHD-MBWS20-1.1-P[4-10/1]
SHD-MBWS20-1.6-P[3-10/1]
SHD-MBWS23-2.1-P[5-12/1]
SHD-MBWS28-2.1-P[5-12/1]
SHD-MBWS28-2.6-P[5-12/1]
SHD-MBWS28-3.1-P[5-12/1]
SHD-MBWS30-1.1-P[4-12/1]
SHD-MBWS30-1.6-P[5-12/1]
SHD-MBWS30-2.1-P[5-12/1]
SHD-MBWS38-3.1-P[5-20/1]
SHD-MBWS40-1.6-P[5-12/1]
SHD-MBWS40-2.1-P[5-12/1]
SHD-MBWS40-2.6-P[5-20/1]
SHD-MBWS45-1.6-P[5-20/1]
SHD-MBWS45-2.1-P[5-18/1]
SHD-MBWS48-2.1-P[5-20/1]
SHD-MBWS48-3.1-P[5-20/1]
SHD-MBWS50-2.6-P[5-20/1]
SHD-MBWS50-3.1-P[5-20/1]
SHD-MBWS50-4.1-P[5-20/1]
SHD-MBWS60-3.1-P[5-20/1]
SHD-MBWS60-4.1-P[5-20/1]
SHD-MBWS60-5.1-P[5-20/1]
SHD-MBWS75-3.1-P[5-20/1]
SHD-MBWS100-3.1-P[5-20/1]
SHD-MBWS100-4.1-P[5-20/1]
SHD-MBWS100-5.1-P[5-20/1]
SHD-MBWS140-5.1-P[5-20/1]
Part NumberMinimum order quantityVolume Discount
Standard
Shipping Days
?
Applicable Belt Dia.
(Ø)
Pitch Circle Dia. P.D.
(Ø)
Material Surface Treatment Shaft Dia. d (or P)
(Ø)
Cleaning Method Properties / applications Material Details R
(mm)
1 10 Days 215EN 1.4301 Equiv.Not Provided3 ~ 8Electrolytic polishing + precision cleaningClean washing / Low Dust Generation / Vacuum / Corrosion resistance / chemical resistance / Non-MagneticEN 1.4301 Equiv.1.1
1 10 Days 220EN 1.4301 Equiv.Not Provided4 ~ 10Electrolytic polishing + precision cleaningClean washing / Low Dust Generation / Vacuum / Corrosion resistance / chemical resistance / Non-MagneticEN 1.4301 Equiv.1.1
1 10 Days 320EN 1.4301 Equiv.Not Provided3 ~ 10Electrolytic polishing + precision cleaningClean washing / Low Dust Generation / Vacuum / Corrosion resistance / chemical resistance / Non-MagneticEN 1.4301 Equiv.1.6
1 10 Days 423EN 1.4301 Equiv.Not Provided5 ~ 12Electrolytic polishing + precision cleaningClean washing / Low Dust Generation / Vacuum / Corrosion resistance / chemical resistance / Non-MagneticEN 1.4301 Equiv.2.1
1 10 Days 428EN 1.4301 Equiv.Not Provided5 ~ 12Electrolytic polishing + precision cleaningClean washing / Low Dust Generation / Vacuum / Corrosion resistance / chemical resistance / Non-MagneticEN 1.4301 Equiv.2.1
1 10 Days 528EN 1.4301 Equiv.Not Provided5 ~ 12Electrolytic polishing + precision cleaningClean washing / Low Dust Generation / Vacuum / Corrosion resistance / chemical resistance / Non-MagneticEN 1.4301 Equiv.2.6
1 10 Days 628EN 1.4301 Equiv.Not Provided5 ~ 12Electrolytic polishing + precision cleaningClean washing / Low Dust Generation / Vacuum / Corrosion resistance / chemical resistance / Non-MagneticEN 1.4301 Equiv.3.1
1 10 Days 230EN 1.4301 Equiv.Not Provided4 ~ 12Electrolytic polishing + precision cleaningClean washing / Low Dust Generation / Vacuum / Corrosion resistance / chemical resistance / Non-MagneticEN 1.4301 Equiv.1.1
1 10 Days 330EN 1.4301 Equiv.Not Provided5 ~ 12Electrolytic polishing + precision cleaningClean washing / Low Dust Generation / Vacuum / Corrosion resistance / chemical resistance / Non-MagneticEN 1.4301 Equiv.1.6
1 10 Days 430EN 1.4301 Equiv.Not Provided5 ~ 12Electrolytic polishing + precision cleaningClean washing / Low Dust Generation / Vacuum / Corrosion resistance / chemical resistance / Non-MagneticEN 1.4301 Equiv.2.1
1 10 Days 638EN 1.4301 Equiv.Not Provided5 ~ 20Electrolytic polishing + precision cleaningClean washing / Low Dust Generation / Vacuum / Corrosion resistance / chemical resistance / Non-MagneticEN 1.4301 Equiv.3.1
1 10 Days 340EN 1.4301 Equiv.Not Provided5 ~ 12Electrolytic polishing + precision cleaningClean washing / Low Dust Generation / Vacuum / Corrosion resistance / chemical resistance / Non-MagneticEN 1.4301 Equiv.1.6
1 10 Days 440EN 1.4301 Equiv.Not Provided5 ~ 12Electrolytic polishing + precision cleaningClean washing / Low Dust Generation / Vacuum / Corrosion resistance / chemical resistance / Non-MagneticEN 1.4301 Equiv.2.1
1 10 Days 540EN 1.4301 Equiv.Not Provided5 ~ 20Electrolytic polishing + precision cleaningClean washing / Low Dust Generation / Vacuum / Corrosion resistance / chemical resistance / Non-MagneticEN 1.4301 Equiv.2.6
1 10 Days 345EN 1.4301 Equiv.Not Provided5 ~ 20Electrolytic polishing + precision cleaningClean washing / Low Dust Generation / Vacuum / Corrosion resistance / chemical resistance / Non-MagneticEN 1.4301 Equiv.1.6
1 10 Days 445EN 1.4301 Equiv.Not Provided5 ~ 18Electrolytic polishing + precision cleaningClean washing / Low Dust Generation / Vacuum / Corrosion resistance / chemical resistance / Non-MagneticEN 1.4301 Equiv.2.1
1 10 Days 448EN 1.4301 Equiv.Not Provided5 ~ 20Electrolytic polishing + precision cleaningClean washing / Low Dust Generation / Vacuum / Corrosion resistance / chemical resistance / Non-MagneticEN 1.4301 Equiv.2.1
1 10 Days 648EN 1.4301 Equiv.Not Provided5 ~ 20Electrolytic polishing + precision cleaningClean washing / Low Dust Generation / Vacuum / Corrosion resistance / chemical resistance / Non-MagneticEN 1.4301 Equiv.3.1
1 10 Days 550EN 1.4301 Equiv.Not Provided5 ~ 20Electrolytic polishing + precision cleaningClean washing / Low Dust Generation / Vacuum / Corrosion resistance / chemical resistance / Non-MagneticEN 1.4301 Equiv.2.6
1 10 Days 650EN 1.4301 Equiv.Not Provided5 ~ 20Electrolytic polishing + precision cleaningClean washing / Low Dust Generation / Vacuum / Corrosion resistance / chemical resistance / Non-MagneticEN 1.4301 Equiv.3.1
1 10 Days 850EN 1.4301 Equiv.Not Provided5 ~ 20Electrolytic polishing + precision cleaningClean washing / Low Dust Generation / Vacuum / Corrosion resistance / chemical resistance / Non-MagneticEN 1.4301 Equiv.4.1
1 10 Days 660EN 1.4301 Equiv.Not Provided5 ~ 20Electrolytic polishing + precision cleaningClean washing / Low Dust Generation / Vacuum / Corrosion resistance / chemical resistance / Non-MagneticEN 1.4301 Equiv.3.1
1 10 Days 860EN 1.4301 Equiv.Not Provided5 ~ 20Electrolytic polishing + precision cleaningClean washing / Low Dust Generation / Vacuum / Corrosion resistance / chemical resistance / Non-MagneticEN 1.4301 Equiv.4.1
1 10 Days 1060EN 1.4301 Equiv.Not Provided5 ~ 20Electrolytic polishing + precision cleaningClean washing / Low Dust Generation / Vacuum / Corrosion resistance / chemical resistance / Non-MagneticEN 1.4301 Equiv.5.1
1 10 Days 675EN 1.4301 Equiv.Not Provided5 ~ 20Electrolytic polishing + precision cleaningClean washing / Low Dust Generation / Vacuum / Corrosion resistance / chemical resistance / Non-MagneticEN 1.4301 Equiv.3.1
1 10 Days 6100EN 1.4301 Equiv.Not Provided5 ~ 20Electrolytic polishing + precision cleaningClean washing / Low Dust Generation / Vacuum / Corrosion resistance / chemical resistance / Non-MagneticEN 1.4301 Equiv.3.1
1 10 Days 8100EN 1.4301 Equiv.Not Provided5 ~ 20Electrolytic polishing + precision cleaningClean washing / Low Dust Generation / Vacuum / Corrosion resistance / chemical resistance / Non-MagneticEN 1.4301 Equiv.4.1
1 10 Days 10100EN 1.4301 Equiv.Not Provided5 ~ 20Electrolytic polishing + precision cleaningClean washing / Low Dust Generation / Vacuum / Corrosion resistance / chemical resistance / Non-MagneticEN 1.4301 Equiv.5.1
1 10 Days 10140EN 1.4301 Equiv.Not Provided5 ~ 20Electrolytic polishing + precision cleaningClean washing / Low Dust Generation / Vacuum / Corrosion resistance / chemical resistance / Non-MagneticEN 1.4301 Equiv.5.1

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  1. 1

App. Example

[Clean & Pack]Pulleys for Round Belts - Double: Related Image

Basic information

Pulleys/Idlers Pulleys Number of Grooves Double Groove Shape U Groove
Product Type Pulley (No Bearing) Pulley Type Shape B Environmentally Friendly RoHS compliant (10 substances)

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