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    Notice of End of Sales for Economy Series Pneumatic Equipment Category. More information.

[Clean & Pack]Compression Springs - O.D. Referenced Stainless Steel, Heavy Load

[Clean & Pack]Compression Springs - O.D. Referenced Stainless Steel, Heavy Load

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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 Number Cleaning Method Packaging Type Effects Compared to Uncleaned Product Environment (Standard) Process
SL-□□ Degreasing Anti-rust packing Oil removal General environment Regular assembly process
Post battery assembly process
SH-□□ Precision cleaning Degassing double packing Oil 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 cleaning Degassing double packing Oil 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.

[Bulk-Purchase Deals] * Min. order quantity (from 10 pcs.) is set. Minimum order quantity may differ depending on the type and dimension, so please confirm the part number tab or WOS.
[Features]·O.D. referenced springs. Please note that this product is manufactured with priority given to O.D. tolerance. ·Stainless Steel Spring is magnetic. Please be careful.

(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.
  • Please note that this product is not RoHS compliant.
  • It is not subject to investigation or warranty regarding international laws and regulations such as RoHS, REACH, and TSCA.
  • Stainless Steel Spring is magnetic. Please be careful.

Part Number

Configured Part Number is shown.

Product Overview

[Features]
♢ This is an Economy Series Round Wire Coil Springs that has achieved a significant cost reduction compared to MISUMI's similar products.
♢ O.D. referenced springs. Please note that this product is manufactured with priority given to O.D. tolerance.
♢ Stainless Steel Spring is magnetic. Please be careful.

■Differences between MISUMI's conventional products and Economy Series
ItemMISUMI's Similar ProductsEconomy Series
Service Life1 million times700,000 Times
MaterialSUS304-WPBSUS304-WPB
RoHS10CompliantNot Compliant

Closed Ends (*Both Ends Not Ground)

Closed Ends (Both Ends Ground)

[ ! ] Please note that this product is not RoHS compliant.
O.D. Dø10 or Less 0 to 0.5 mm Free Length L50 or Less±1 mm
 ø12 or More 0 to 0.8 mm  60 or More±2 mm
Type[M] MaterialCleaning Method
Cleaning MethodCleaning EnvironmentPackaging TypePacking Environment
SL-C-UMSL-C-UHSUS304-WPBDegreasingGeneral environmentAnti-rust packingGeneral environment
SH-C-UMSH-C-UHPrecision cleaningClass 1,000Degassing double packingClass 10
SHD-C-UMSHD-C-UHElectrolytic polishing + precision cleaning
Spring Constant±10%
[ ! ] 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-C-UM4-5
■SL-C-UM·SH-C-UM·SHD-C-UM: Fmax. (allowable deflection) = L × Fa%
[ ! ] O.D. Referenced Type is outer diameter prioritized, and the I.D. is a reference value.
Part NumberWire Dia.I.D. D-2dSolid LengthFN[kgf]Fa%Total CoilsNumber of Active Coils
Type D-Ld(reference value)(reference value)max.max.(reference value)(reference value)
SL-C-UM
SH-C-UM
SHD-C-UM
4-5*0.43.22.21.753.4{0.35}354.52.5
10*0.534.93.56.8{0.7 }8.86.8
150.552.97.55.2510.3{1.05}12.610.6
200.62.811.1713.7{1.4 }17.515.5
SL-C-UM
SH-C-UM
SHD-C-UM
5-10*0.543.133.56.8{0.7 }5.23.2
150.653.78.455.2510.3{1.05}1210
200.653.78.45713.7{1.4 }1210
300.73.611.910.524{2.45}1614
350.753.516.512.2520.6{2.1 }2119
SL-C-UM
SH-C-UM
SHD-C-UM
6-5*0.554.92.71.74.9{0.5 }3.91.9
100.74.65.63.510.8{1.1 }75
150.754.57.45.215.7{1.6 }8.86.8
200.754.57.4720.6{2.1 }8.86.8
250.854.312.88.725.5{2.6 }1412
300.854.312.810.531.4{3.2 }1412
350.94.216.712.236.3{3.7 }17.515.5
400.94.216.81441.2{4.2 }17.615.6
SL-C-UM
SH-C-UM
SHD-C-UM
8-100.856.36.43.510.8{1.1 }6.54.5
150.96.27.95.315.7{1.6 }7.75.7
200.96.27.9720.6{2.1 }7.75.7
250.96.27.98.825.5{2.6 }7.75.7
30161210.531.4{3.2 }119
35161212.336.3{3.7 }119
SL-C-UM
SH-C-UM
SHD-C-UM
10-100.98.25.23.510.8{1.1 }4.72.7
15187.35.315.7{1.6 }6.34.3
20187.3720.6{2.1 }6.34.3
251.17.810.58.825.5{2.6 }8.56.5
301.17.810.510.531.4{3.2 }8.56.5
SL-C-UM
SH-C-UM
SHD-C-UM
13-151.210.68.45.315.7{1.6 }64
201.310.411.1720.6{2.1 }7.55.5
251.310.411.18.825.5{2.6 }7.55.5

[ ! ] Please note that this product is not RoHS compliant.
[ ! ] Both ends of * marked springs are not ground.

● How to Determine the Number of Winding (reference value):
Total coils = solid length / wire diameter (d) - 1
Number of active coils = total coils - 2

* The values of the number of coils are for reference only. There may be some variations depending on the lot.

[!] The values of solid length are for reference only. There may be some variations depending on the lot.
Using it compressed to the solid length may cause deformation or break after a few uses.

[ ! ] Be sure to use the springs within the range of the allowable deflection F max.(mm).
■C-UH: Fmax. (allowable deflection) = L × Fa%
[ ! ] O.D. Referenced Type is outer diameter prioritized, and the I.D. is a reference value.
Part NumberWire Dia.I.D. D-2dSolid LengthFN[kgf]Fa%Total CoilsNumber of Active Coils
Type D-Ld(reference value)(reference value)max.max.(reference value)(reference value)
SL-C-UH
SH-C-UH
SHD-C-UH
4-5*0.453.12.71.54.4{ 0.45}3053
10*0.533.838.8{ 0.9 }6.64.6
150.62.88.14.513.2{ 1.35}12.510.5
SL-C-UH
SH-C-UH
SHD-C-UH
5-100.63.84.6538.8{ 0.9 }6.74.7
150.63.84.654.513.2{ 1.35}6.74.7
250.753.511.817.522.1{ 2.25}14.712.7
SL-C-UH
SH-C-UH
SHD-C-UH
6-5*0.654.73.21.58.8{ 0.9 }3.91.9
100.74.63.9317.7{ 1.8 }4.52.5
150.854.37.74.526.5{ 2.7 }86
200.94.29.7635.3{ 3.6 }9.77.7
251415.57.544.1{ 4.5 }14.512.5
SL-C-UH
SH-C-UH
SHD-C-UH
8-100.96.25.3317.7{ 1.8 }4.82.8
150.96.25.34.526.5{ 2.7 }4.82.8
201.15.811635.3{ 3.6 }97
251.15.8117.544.1{ 4.5 }97
301.25.615.9953{ 5.4 }12.210.2
SL-C-UH
SH-C-UH
SHD-C-UH
10-151.17.86.94.526.5{ 2.7 }5.23.2
201.27.69.3635.3{ 3.6 }6.74.7
251.27.69.37.544.1{ 4.5 }6.74.7
301.37.412.7953{ 5.4 }8.76.7
351.47.217.510.561.8{ 6.3 }11.59.5
SL-C-UH
SH-C-UH
SHD-C-UH
13-201.5109.2658.8{ 6 }5.13.1
251.5109.27.573.5{ 7.5 }5.13.1
301.89.418988.3{ 9 }97

kgf (load) = N⋅mm (spring constant) × 0.101972 × F (Deflection)
[kgf]= N × 0.101972
[ ! ] Please note that this product is not RoHS compliant.
[ ! ] Both ends of * marked springs are not ground.

● How to Determine the Number of Winding (reference value):
Total coils = solid length / wire diameter (d) - 1
Number of active coils = total coils - 2

* The values of the number of coils are for reference only. There may be some variations depending on the lot.

[!] The values of solid length are for reference only. There may be some variations depending on the lot.
Using it compressed to the solid length may cause deformation or break after a few uses.

[ ! ] Be sure to use the springs within the range of the allowable deflection F max.(mm).
■Spring Constant (N/mm) [kgf/mm]
O.D.
D
O.D. Referenced
SL-C-UM
SH-C-UM
SHD-C-UM
SL-C-UH
SH-C-UH
SHD-C-UH
2
3
422.9
5{0.2}{0.3}
62.9
{0.3}
5.9
{0.6}
8
10
12
139.8
{1.0}
14
16
204.9
{0.5}
Fmax.F =F =
L × 35%L × 30%
App. Example
Mechanism for positioning workpieces based on the hole.
Taper pins eliminate deviations caused by the tolerances of each workpiece hole, reducing backlash during positioning.
Precautions
Cautions on Use
Operating Temperature
Stainless Steel:: -10 to 100°C
* Load value attenuates when tension springs are used in temperature higher than above, although it depends on other conditions.
Stainless Steel Spring is magnetic. Please be careful.
Cleaning Process
· Degreasing (Part Number: SL-□□)

Working Environment: General environment


Hydrocarbon cleaningRo water cleaning




Wash with pure water after high-pressure water jet cleaning (Ro water)




Use Oil-free Compressor




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-□□)

Depending on some products and sizes,
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)

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
SH-C-UH4-5
SH-C-UH4-10
SH-C-UH4-15
SH-C-UH5-10
SH-C-UH5-25
SH-C-UH6-5
SH-C-UH6-10
SH-C-UH6-15
SH-C-UH6-20
SH-C-UH6-25
SH-C-UH8-10
SH-C-UH8-15
SH-C-UH8-20
SH-C-UH8-25
SH-C-UH8-30
SH-C-UH10-15
SH-C-UH10-20
SH-C-UH10-25
SH-C-UH10-30
SH-C-UH10-35
SH-C-UH13-20
SH-C-UH13-25
SH-C-UH13-30
SHD-C-UH4-5
SHD-C-UH4-10
SHD-C-UH4-15
SHD-C-UH5-10
SHD-C-UH5-25
SHD-C-UH6-5
SHD-C-UH6-10
SHD-C-UH6-15
SHD-C-UH6-20
SHD-C-UH6-25
SHD-C-UH8-10
SHD-C-UH8-15
SHD-C-UH8-20
SHD-C-UH8-25
SHD-C-UH8-30
SHD-C-UH10-15
SHD-C-UH10-20
SHD-C-UH10-25
SHD-C-UH10-30
SHD-C-UH10-35
SHD-C-UH13-20
SHD-C-UH13-25
SHD-C-UH13-30
SL-C-UH4-5
SL-C-UH4-10
SL-C-UH4-15
SL-C-UH5-10
SL-C-UH5-25
SL-C-UH6-5
SL-C-UH6-10
SL-C-UH6-15
SL-C-UH6-20
SL-C-UH6-25
SL-C-UH8-10
SL-C-UH8-15
SL-C-UH8-20
SL-C-UH8-25
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipFree Length L
(mm)
Outer Dia. D (or D1)
(Ø)
Spring Constant
(N/mm)
Allowable Load (Configurable Range)
(N)
Max. Load
(N)
Wire Dia.
(Ø)
Solid Length
(mm)
Cleaning Method Allowable Displacement
(mm)

57,878 IDR

10 Piece(s) 18 Day(s) or more 542.91.51~4.504.40.452.7Precision Cleaning1.5

57,878 IDR

10 Piece(s) 18 Day(s) or more 1042.98.51~16.008.80.53.8Precision Cleaning3

57,878 IDR

10 Piece(s) 18 Day(s) or more 1542.98.51~16.0013.20.68.1Precision Cleaning4.5

57,878 IDR

10 Piece(s) 18 Day(s) or more 1052.98.51~16.008.80.64.65Precision Cleaning3

59,164 IDR

10 Piece(s) 18 Day(s) or more 2552.916.01~30.0022.10.7511.81Precision Cleaning7.5

57,878 IDR

10 Piece(s) 18 Day(s) or more 565.98.51~16.008.80.653.2Precision Cleaning1.5

57,878 IDR

10 Piece(s) 18 Day(s) or more 1065.916.01~30.0017.70.73.9Precision Cleaning3

57,878 IDR

10 Piece(s) 18 Day(s) or more 1565.916.01~30.0026.50.857.7Precision Cleaning4.5

57,878 IDR

10 Piece(s) 18 Day(s) or more 2065.930.01~50.0035.30.99.7Precision Cleaning6

59,164 IDR

10 Piece(s) 18 Day(s) or more 2565.930.01~50.0044.1115.5Precision Cleaning7.5

57,878 IDR

10 Piece(s) 18 Day(s) or more 1085.916.01~30.0017.70.95.3Precision Cleaning3

57,878 IDR

10 Piece(s) 18 Day(s) or more 1585.916.01~30.0026.50.95.3Precision Cleaning4.5

57,878 IDR

10 Piece(s) 18 Day(s) or more 2085.930.01~50.0035.31.111Precision Cleaning6

57,878 IDR

10 Piece(s) 18 Day(s) or more 2585.930.01~50.0044.11.111Precision Cleaning7.5

59,164 IDR

10 Piece(s) 18 Day(s) or more 3085.950.01~73.00531.215.9Precision Cleaning9

60,450 IDR

10 Piece(s) 18 Day(s) or more 15105.916.01~30.0026.51.16.9Precision Cleaning4.5

60,450 IDR

10 Piece(s) 18 Day(s) or more 20105.930.01~50.0035.31.29.3Precision Cleaning6

60,450 IDR

10 Piece(s) 18 Day(s) or more 25105.930.01~50.0044.11.29.3Precision Cleaning7.5

60,450 IDR

10 Piece(s) 18 Day(s) or more 30105.950.01~73.00531.312.7Precision Cleaning9

60,450 IDR

10 Piece(s) 18 Day(s) or more 35105.950.01~73.0061.81.417.5Precision Cleaning10.5

57,878 IDR

10 Piece(s) 18 Day(s) or more 20139.850.01~73.0058.81.59.2Precision Cleaning6

57,878 IDR

10 Piece(s) 18 Day(s) or more 25139.873.01~107.0073.51.59.2Precision Cleaning7.5

59,164 IDR

10 Piece(s) 18 Day(s) or more 30139.873.01~107.0088.31.818Precision Cleaning9

66,881 IDR

10 Piece(s) 18 Day(s) or more 542.91.51~4.504.40.452.7Electrolytic Polishing + Precision Cleaning1.5

66,881 IDR

10 Piece(s) 18 Day(s) or more 1042.98.51~16.008.80.53.8Electrolytic Polishing + Precision Cleaning3

66,881 IDR

10 Piece(s) 18 Day(s) or more 1542.98.51~16.0013.20.68.1Electrolytic Polishing + Precision Cleaning4.5

66,881 IDR

10 Piece(s) 18 Day(s) or more 1052.98.51~16.008.80.64.65Electrolytic Polishing + Precision Cleaning3

68,167 IDR

10 Piece(s) 18 Day(s) or more 2552.916.01~30.0022.10.7511.81Electrolytic Polishing + Precision Cleaning7.5

66,881 IDR

10 Piece(s) 18 Day(s) or more 565.98.51~16.008.80.653.2Electrolytic Polishing + Precision Cleaning1.5

66,881 IDR

10 Piece(s) 18 Day(s) or more 1065.916.01~30.0017.70.73.9Electrolytic Polishing + Precision Cleaning3

66,881 IDR

10 Piece(s) 18 Day(s) or more 1565.916.01~30.0026.50.857.7Electrolytic Polishing + Precision Cleaning4.5

66,881 IDR

10 Piece(s) 18 Day(s) or more 2065.930.01~50.0035.30.99.7Electrolytic Polishing + Precision Cleaning6

68,167 IDR

10 Piece(s) 18 Day(s) or more 2565.930.01~50.0044.1115.5Electrolytic Polishing + Precision Cleaning7.5

66,881 IDR

10 Piece(s) 18 Day(s) or more 1085.916.01~30.0017.70.95.3Electrolytic Polishing + Precision Cleaning3

66,881 IDR

10 Piece(s) 18 Day(s) or more 1585.916.01~30.0026.50.95.3Electrolytic Polishing + Precision Cleaning4.5

66,881 IDR

10 Piece(s) 18 Day(s) or more 2085.930.01~50.0035.31.111Electrolytic Polishing + Precision Cleaning6

66,881 IDR

10 Piece(s) 18 Day(s) or more 2585.930.01~50.0044.11.111Electrolytic Polishing + Precision Cleaning7.5

68,167 IDR

10 Piece(s) 18 Day(s) or more 3085.950.01~73.00531.215.9Electrolytic Polishing + Precision Cleaning9

69,453 IDR

10 Piece(s) 18 Day(s) or more 15105.916.01~30.0026.51.16.9Electrolytic Polishing + Precision Cleaning4.5

69,453 IDR

10 Piece(s) 18 Day(s) or more 20105.930.01~50.0035.31.29.3Electrolytic Polishing + Precision Cleaning6

69,453 IDR

10 Piece(s) 18 Day(s) or more 25105.930.01~50.0044.11.29.3Electrolytic Polishing + Precision Cleaning7.5

69,453 IDR

10 Piece(s) 18 Day(s) or more 30105.950.01~73.00531.312.7Electrolytic Polishing + Precision Cleaning9

69,453 IDR

10 Piece(s) 18 Day(s) or more 35105.950.01~73.0061.81.417.5Electrolytic Polishing + Precision Cleaning10.5

66,881 IDR

10 Piece(s) 18 Day(s) or more 20139.850.01~73.0058.81.59.2Electrolytic Polishing + Precision Cleaning6

66,881 IDR

10 Piece(s) 18 Day(s) or more 25139.873.01~107.0073.51.59.2Electrolytic Polishing + Precision Cleaning7.5

68,167 IDR

10 Piece(s) 18 Day(s) or more 30139.873.01~107.0088.31.818Electrolytic Polishing + Precision Cleaning9

40,514 IDR

10 Piece(s) 18 Day(s) or more 542.91.51~4.504.40.452.7Degreasing1.5

40,514 IDR

10 Piece(s) 18 Day(s) or more 1042.98.51~16.008.80.53.8Degreasing3

40,514 IDR

10 Piece(s) 18 Day(s) or more 1542.98.51~16.0013.20.68.1Degreasing4.5

40,514 IDR

10 Piece(s) 18 Day(s) or more 1052.98.51~16.008.80.64.65Degreasing3

45,132 IDR

10 Piece(s) 18 Day(s) or more 2552.916.01~30.0022.10.7511.81Degreasing7.5

40,514 IDR

10 Piece(s) 18 Day(s) or more 565.98.51~16.008.80.653.2Degreasing1.5

40,514 IDR

10 Piece(s) 18 Day(s) or more 1065.916.01~30.0017.70.73.9Degreasing3

40,514 IDR

10 Piece(s) 18 Day(s) or more 1565.916.01~30.0026.50.857.7Degreasing4.5

40,514 IDR

10 Piece(s) 18 Day(s) or more 2065.930.01~50.0035.30.99.7Degreasing6

41,801 IDR

10 Piece(s) 18 Day(s) or more 2565.930.01~50.0044.1115.5Degreasing7.5

40,514 IDR

10 Piece(s) 18 Day(s) or more 1085.916.01~30.0017.70.95.3Degreasing3

40,514 IDR

10 Piece(s) 18 Day(s) or more 1585.916.01~30.0026.50.95.3Degreasing4.5

40,514 IDR

10 Piece(s) 18 Day(s) or more 2085.930.01~50.0035.31.111Degreasing6

40,514 IDR

10 Piece(s) 18 Day(s) or more 2585.930.01~50.0044.11.111Degreasing7.5

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Basic Information

Type Round Wire Characteristics/Applications Clean washed Environmentally friendly RoHS Compliant (10 Substances)

Tech Support