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[Clean & Pack]Round Wire Coil Springs - O.D. Referenced Stainless Steel, UL/UTT (SL-UTT6-15)

Click this image to zoom it.

Move the mouse over the image to zoom

Volume Discount

MISUMI

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.

The series is standardized to maintain the spring constant uniformly to the same diameter.
SL-UL / SH-UL/ SHD-UL / SL-UTT / SH-UTT / SHD-UTT Type···Allowable Max. Deflection 40%

(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.

Part Number

Configured Part Number is shown.

SL-UTT6-15

Drawing/Specifications
3D Preview
Part Numbers

[Clean & Pack]Round Wire Coil Springs - O.D. Referenced Stainless Steel, UL/UTT: Related Image

Closed Ends (Both Ends Not Ground*)

Closed Ends (Both Ends Ground)

O.D. D	ø10 or Less	0 －0.5 mm		Free Length L	50 or Less ±1 mm
	ø12 or More	0 －0.8 mm			60 or More ±2 mm

Type		[M] Material	Cleaning Method
			Cleaning Method	Cleaning Environment	Packaging Type	Packing Environment
SL-UL	SL-UTT	SUS304-WPB Spring Constant ±10%	Degreasing	General environment	Anti-rust packing	General environment
SH-UL	SH-UTT		Precision cleaning	Class 1,000	Degassing double packing	Class 10
SHD-UL	SHD-UTT		Electrolytic 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 details of degreasing, precision cleaning, and electrolytic polishing shown at the bottom of the

specification table.

Specification Table

Part Number

SL-UL16-80

SHD-UTT16-80

■SL-UL·SH-UL·SHD-UL: Fmax. (allowable deflection) = L × 40%

Part Number			d	Solid Length	F	N{kgf}
Type	D−L		d	(Reference Value)	max.	max.
SL-UL	2−	5*	0.2	1.65	2	0.98	{0.1}
SH-UL		10*	0.26	5.07	4	1.96	{0.2}
SHD-UL		15*	0.26	5.07	6	2.94	{0.3}
		20*	0.3	9.9	8	3.92	{0.4}
		25*	0.32	14.1	10	4.9	{0.5}
		30*	0.32	14.1	12	5.88	{0.6}
SL-UL	3−	5*	0.3	2	2	2	{0.2}
SH-UL		10*	0.35	3.7	4	3.9	{0.4}
SHD-UL		15*	0.4	6.6	6	5.9	{0.6}
		20*	0.4	6.6	8	7.8	{0.8}
		25*	0.45	11.7	10	9.8	{1 }
		30*	0.45	11.7	12	11.8	{1.2}
		35*	0.45	11.7	14	13.7	{1.4}
		40*	0.5	20	16	15.7	{1.6}
SL-UL	4−	5*	0.35	2.1	2	2	{0.2}
SH-UL		10*	0.45	5.3	4	3.9	{0.4}
SHD-UL		15*	0.45	5.3	6	5.9	{0.6}
		20*	0.5	8	8	7.8	{0.8}
		25*	0.5	8	10	9.8	{1 }
		30*	0.55	12.7	12	11.8	{1.2}
		35*	0.55	12.7	14	13.7	{1.4}
		40	0.6	19.8	16	15.7	{1.6}
		45	0.6	19.8	18	17.7	{1.8}
		50	0.6	19.8	20	19.6	{2 }
		60	0.65	29.9	24	23.5	{2.4}
SL-UL	5−	5*	0.4	2.2	2	2	{0.2}
SH-UL		10*	0.5	4.75	4	3.9	{0.4}
SHD-UL		15*	0.5	4.75	6	5.9	{0.6}
		20*	0.55	6.88	8	7.8	{0.8}
		25*	0.55	6.88	10	9.8	{1 }
		30	0.65	14.95	12	11.8	{1.2}
		35	0.65	14.95	14	13.7	{1.4}
		40	0.65	14.95	16	15.7	{1.6}
		45	0.7	21.7	18	17.7	{1.8}
		50	0.7	21.7	20	19.6	{2 }
		60	0.75	30.75	24	23.5	{2.4}
SL-UL	6−	5*	0.45	2.3	2	2	{0.2}
SH-UL		10*	0.55	4.4	4	3.9	{0.4}
SHD-UL		15*	0.55	4.4	6	5.9	{0.6}
		20	0.65	8.5	8	7.8	{0.8}
		25	0.65	8.5	10	9.8	{1 }
		30	0.7	12.6	12	11.8	{1.2}
		35	0.7	12.6	14	13.7	{1.4}
		40	0.7	12.6	16	15.7	{1.6}
		45	0.75	17.3	18	17.7	{1.8}
		50	0.75	17.3	20	19.6	{2 }
		60	0.8	24.8	24	23.5	{2.4}
		70	0.8	24.8	28	27.5	{2.8}
SL-UL	8−	10	0.65	4.6	4	3.9	{0.4}
SH-UL		15	0.75	8.3	6	5.9	{0.6}
SHD-UL		20	0.75	8.3	8	7.8	{0.8}
		25	0.75	8.3	10	9.8	{1 }
		30	0.8	10.4	12	11.8	{1.2}
		35	0.8	10.4	14	13.7	{1.4}
		40	0.8	10.4	16	15.7	{1.6}
		45	0.85	14.5	18	17.7	{1.8}
		50	0.85	14.5	20	19.6	{2 }
		60	0.9	18	24	23.5	{2.4}
		70	1	30	28	27.5	{2.8}
		80	1	30	32	31.4	{3.2}
SL-UL	10−	10	0.75	4.7	4	3.9	{0.4}
SH-UL		15	0.8	6.2	6	5.9	{0.6}
SHD-UL		20	0.8	6.2	8	7.8	{0.8}
		25	0.9	9.5	10	9.8	{1 }
		30	0.9	9.5	12	11.8	{1.2}
		35	0.9	9.5	14	13.7	{1.4}
		40	1	15.5	16	15.7	{1.6}
		45	1	15.5	18	17.7	{1.8}
		50	1	15.5	20	19.6	{2 }
		60	1.1	23.7	24	23.5	{2.4}
		70	1.1	23.7	28	27.5	{2.8}
		80	1.1	23.7	32	31.4	{3.2}
SL-UL	12−	15	0.9	6.75	6	5.9	{0.6}
SH-UL		20	1	10	8	7.8	{0.8}
SHD-UL		25	1	10	10	9.8	{1.0}
		30	1.1	14.85	12	11.8	{1.2}
		35	1.1	14.85	14	13.7	{1.4}
		40	1.2	21.6	16	15.7	{1.6}
		45	1.2	21.6	18	17.7	{1.8}
		50	1.2	21.6	20	19.6	{2.0}
		60	1.3	32.5	24	23.5	{2.4}
		70	1.3	32.5	28	27.5	{2.8}
		80	1.4	46.2	32	31.4	{3.2}
SL-UL	13−	15	0.9	5.4	6	5.9	{0.6}
SH-UL		20	1	8.25	8	7.8	{0.8}
SHD-UL		25	1	8.25	10	9.8	{1 }
		30	1.1	12.1	12	11.8	{1.2}
		35	1.1	12.1	14	13.7	{1.4}
		40	1.1	12.1	16	15.7	{1.6}
		45	1.2	16.8	18	17.7	{1.8}
		50	1.2	16.8	20	19.6	{2 }
		60	1.2	16.8	24	23.5	{2.4}
		70	1.4	35	28	27.5	{2.8}
		80	1.4	35	32	31.4	{3.2}
SL-UL	16−	15	1.1	7.7	6	5.9	{0.6}
SH-UL		20	1.1	7.7	8	7.8	{0.8}
SHD-UL		25	1.2	10.8	10	9.8	{1 }
		30	1.2	10.8	12	11.8	{1.2}
		35	1.3	14.3	14	13.7	{1.4}
		40	1.3	14.3	16	15.7	{1.6}
		45	1.4	19.6	18	17.7	{1.8}
		50	1.4	19.6	20	19.6	{2 }
		60	1.4	19.6	24	23.5	{2.4}
		70	1.5	27	28	27.5	{2.8}
		80	1.5	27	32	31.4	{3.2}
SL-UL	20−	20	1.6	10.4	8	23.5	{2.4}
SH-UL		25	1.6	10.4	10	29.4	{3 }
SHD-UL		30	1.7	12.8	12	35.3	{3.6}
		35	1.7	12.8	14	41.2	{4.2}
		40	1.8	15.3	16	47.1	{4.8}
		45	1.8	15.3	18	53	{5.4}
		50	2	23	20	58.8	{6 }
		60	2	23	24	70.6	{7.2}
		70	2.2	35.2	28	82.4	{8.4}
		80	2.2	35.2	32	94.1	{9.6}

kgf (load) = N⋅mm (spring constant) × 0.101972 × F (Deflection)
[kgf]=N × 0.101972
[ ! ] Both ends of * marked springs are not ground.
[!] Usage Count: 1 million times
● How to calculate the number of coils (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).

■SL-UTT·SH-UTT·SHD-UTT: Fmax. (allowable deflection) = L × Fa%

Part Number			d	Solid Length	F	N{kgf}		Fa%
Type	D−L		d	(Reference Value)	max.	Max.		Fa%
SL-UTT	3−	5*	0.35	2.8	2	2.9	{0.3}	40
SH-UTT		10*	0.4	4.8	4	5.9	{0.6}
SHD-UTT		15*	0.45	8.3	6	8.8	{0.9}
		20*	0.45	8.3	6	8.8	{0.9}	30
		25*	0.5	14	8	11.8	{1.2}	32
		30*	0.5	14	8	11.8	{1.2}	27
SL-UTT	4−	5*	0.4	2.6	2	2.9	{0.3}	40
SH-UTT		10*	0.45	3.9	4	5.9	{0.6}
SHD-UTT		15*	0.5	6	6	8.8	{0.9}
		20*	0.55	9.4	8	11.8	{1.2}
		25	0.6	14.4	10	14.7	{1.5}
		30	0.6	14.4	10	14.7	{1.5}	33
SL-UTT	5−	5*	0.45	2.6	2	2.9	{0.3}	40
SH-UTT		10*	0.5	3.6	4	5.9	{0.6}
SHD-UTT		15	0.6	7.5	6	8.8	{0.9}
		20	0.6	7.5	8	11.8	{1.2}
		25	0.65	10.7	10	14.7	{1.5}
		30	0.7	15.4	12	17.7	{1.8}
		35	0.7	15.4	14	20.6	{2.1}
SL-UTT	6−	5*	0.5	2.4	2	3.9	{0.4}	40
SH-UTT		10	0.6	4.2	4	7.8	{0.8}
SHD-UTT		15	0.7	7.4	6	11.8	{1.2}
		20	0.7	7.4	8	15.7	{1.6}
		25	0.8	13.6	10	19.6	{2.0}
		30	0.8	13.6	12	23.5	{2.4}
		35	0.85	17.5	14	27.5	{2.8}
		40	0.9	23.4	16	31.4	{3.2}
		45	0.9	23.4	18	35.3	{3.6}
		50	0.9	23.4	18	35.3	{3.6}	36
		60	1	41	18	35.3	{3.6}	30
		70	1	41	24	47.1	{4.8}	34
SL-UTT	8−	10	0.75	5.3	4	7.8	{0.8}	40
SH-UTT		15	0.75	5.3	6	11.8	{1.2}
SHD-UTT		20	0.9	10.4	8	15.7	{1.6}
		25	0.9	10.4	10	19.6	{2.0}
		30	1	17	12	23.5	{2.4}
		35	1	17	14	27.5	{2.8}
		40	1	17	16	31.4	{3.2}
		45	1.1	25.3	18	35.3	{3.6}
		50	1.1	25.3	20	39.2	{4.0}
		60	1.1	25.3	24	47.1	{4.8}
		70	1.2	39.6	28	54.9	{5.6}
SL-UTT	10−	10	0.85	5.1	4	7.8	{0.8}	40
SH-UTT		15	0.85	5.1	6	11.8	{1.2}
SHD-UTT		20	1	9.5	8	15.7	{1.6}
		25	1	9.5	10	19.6	{2.0}
		30	1.1	14.3	12	23.5	{2.4}
		35	1.1	14.3	14	27.5	{2.8}
		40	1.2	20.4	16	31.4	{3.2}
		45	1.2	20.4	18	35.3	{3.6}
		50	1.2	20.4	20	39.2	{4.0}
		60	1.3	29.9	24	47.1	{4.8}
		70	1.4	43.4	24	47.1	{4.8}	34
SL-UTT	13−	15	1	5.75	6	11.8	{1.2}	40
SH-UTT		20	1.2	10.5	8	15.7	{1.6}
SHD-UTT		25	1.2	10.5	10	19.6	{2.0}
		30	1.3	15	12	23.5	{2.4}
		35	1.3	15	14	27.5	{2.8}
		40	1.4	20.3	16	31.4	{3.2}
		45	1.4	20.3	18	35.3	{3.6}
		50	1.5	27.8	20	39.2	{4.0}
		60	1.5	27.8	24	47.1	{4.8}
		70	1.6	38.4	28	54.9	{5.6}
		80	1.6	38.4	32	62.8	{6.4}
SL-UTT	16−	15	1.2	7.2	6	11.8	{1.2}	40
SH-UTT		20	1.3	9.1	8	15.7	{1.6}
SHD-UTT		25	1.3	9.1	10	19.6	{2.0}
		30	1.4	12.3	12	23.5	{2.4}
		35	1.5	16.5	14	27.5	{2.8}
		40	1.6	21.6	16	31.4	{3.2}
		45	1.6	21.6	18	35.3	{3.6}
		50	1.7	28	20	39.2	{4.0}
		60	1.7	28	24	47.1	{4.8}
		70	1.8	36	28	54.9	{5.6}
		80	1.8	36	32	62.8	{6.4}
SL-UTT	20−	20	1.7	10.6	8	31.4	{3.2}	40
SH-UTT		25	1.8	12.6	10	39.2	{4.0}
SHD-UTT		30	1.8	12.6	12	47.1	{4.8}
		35	2	19	14	54.9	{5.6}
		40	2	19	16	62.8	{6.4}
		45	2	19	18	70.6	{7.2}
		50	2.2	27.5	20	78.5	{8.0}
		60	2.2	27.5	24	94.1	{9.6}
		70	2.3	34.5	28	109.8	{11.2}
		80	2.4	40.8	32	125.5	{12.8}

kgf (load) = N⋅mm (spring constant) × 0.101972 × F (Deflection)
[kgf]=N × 0.101972
● How to calculate the number of coils (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.

[ ! ] Both ends of * marked springs are not ground.
[!] Usage Count: 1 million times

■Spring Constant (N/mm) [kgf/mm]
D12 is applicable to UY, UR, UF, SL-UL and UBB Types only. D14 is applicable to UBB Type only.

Type

SL-UL
SH-UL
SHD-UL

SL-UTT
SH-UTT
SHD-UTT

UBB

0.05 {0.005}

0.2 {0.02}

0.3 {0.03}

0.5 {0.05}

0.05
{0.005}

0.098
{0.01}

0.29
{0.03}

0.49
{0.05}

0.98
{0.1}

1.5
{0.15}

2.0 {0.2}

2.9 {0.3}

4.9 {0.5}

2
{0.2}

2.9
{0.3}

5.9
{0.6}

9.8
{1.0}

0.2
{0.02}

9.8
{1.0}

19.6
{2.0}

0.3 {0.03}

0.5 {0.05}

0.98 {0.1}

2.9 {0.3}

3.9 {0.4}

4.9 {0.5}

14.7 {1.5}

29.4 {3.0}

Fmax.

F = L × 70%

F = L × Fa%

F = L × 45%

F = L × 40%

F = L × Fa%

Alterations

Part Number	—	(LKC)
SL-UL6-20	—	LKC

Alterations

Code

Spec.

LKC

Changes length and spring constant tolerance. (Refer to the table below)

Part Number		L			Spring Constant Tolerance
Type	D	Specify in 5 mm Increments	Alterations	Tolerance	Spring Constant Tolerance
UL	5	30 ～ 50	LKC	±0.5	±5%
	5	60		±0.8
	6	20		±0.4
		25 ～ 50		±0.5
		60·70		±0.8
	8 10	10 ～ 20		±0.4
		25 ～ 50		±0.5
		60·70		±0.8
	12 13 16	15 ～ 30		±0.5
		35 ～ 50		±0.5
		60·70·80		±0.8
	20	20 ～ 30		±0.5
		35 ～ 50		±0.5
		60·70·80		±0.8

[!] Both ends are ground.
[ ! ] Applicable to D5 or more.

Part Number	—	(LKC)
SL-UTT6-35	—	LKC

Alterations

Code

Spec.

LKC

Changes length and spring constant tolerance. (Refer to the table below)

Part Number		L			Spring Constant Tolerance
Type	D	Specify in 5 mm Increments	Alterations	Tolerance	Spring Constant Tolerance
UTT	5	15·20	LKC	±0.4	±5%
	5	25·30		±0.5
	6 8 10	10 〜 20		±0.4
		25 〜 50		±0.5
		60·70		±0.8
	13 16	15 〜 30		±0.5
		35 〜 50		±0.5
		60·70·80		±0.8
	20	20 〜 30		±0.5
		35 〜 50		±0.5
		60·70·80		±0.8

[!] Both ends are ground.
[ ! ] Applicable to D5 or more.

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
Degreasing	SL-□□	Anti-rust packing	Oil removal	General environment	Regular assembly process
Degreasing	SL-□□	Anti-rust packing	Oil removal	General environment	Post battery assembly process
Precision cleaning	SH-□□	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
Electrolytic polishing + precision cleaning	SHD-□□	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

Part Number

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Part Number
SL-UTT6-15

Part Number	Minimum order quantity	Volume Discount	Days to Ship	Free 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)
	1 Piece(s)	Available	Quote	15	6	2	8.51~16.00	11.8	0.7	7.4	Degreasing	6

Basic Information

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

Please check the type/dimensions/specifications of the part SL-UTT6-15 in the [Clean & Pack]Round Wire Coil Springs - O.D. Referenced Stainless Steel, UL/UTT series.

Configure

1 Part Numbers

View Part Numbers

Configure Remaining Specifications

Completed

Specification/Dimensions

type
- SH-UL
- SH-UTT
- SHD-UL
- SHD-UTT
- SL-UL
- SL-UTT
Clear
Free Length L(mm)
5

10

15

20

25

30

35

40

45

50

60

70

80
Clear
Outer Dia. D (or D1)(Ø)
2

3

4

5

6

8

10

12

13

16

20
Clear
Spring Constant(N/mm)
0.5

0.98

1.5

2

2.9

3.9
Clear
Allowable Load (Configurable Range)(N)
- ~1.50
- 1.51~4.50
- 4.51~8.50
- 8.51~16.00
- 16.01~30.00
- 30.01~50.00
- 50.01~73.00
- 73.01~107.00
- 107.01~150.00
Clear
Max. Load(N)
0.98

1.96

2

2.9

2.94

3.9

3.92

4.9

5.88

5.9

7.8

8.8

9.8

11.8

13.7

14.7

15.7

17.7

19.6

20.6

23.5

27.5

29.4

31.4

35.3

39.2

41.2

47.1

53

54.9

58.8

62.8

70.6

78.5

82.4

94.1

109.8

125.5
Clear
Wire Dia.(Ø)
0.2

0.26

0.3

0.32

0.35

0.4

0.45

0.5

0.55

0.6

0.65

0.7

0.75

0.8

0.85

0.9

1

1.1

1.2

1.3

1.4

1.5

1.6

1.7

1.8

2

2.2

2.3

2.4

09
Clear
Solid Length(mm)
1.65

2

2.1

2.2

2.3

2.4

2.6

2.8

3.6

3.7

3.9

4.2

4.4

4.6

4.7

4.75

4.8

5.07

5.1

5.3

5.4

5.75

6

6.2

6.5

6.6

6.88

7.2

7.4

7.5

7.7

8

8.25

8.3

8.5

9

9.1

9.4

9.5

9.9

10.4

10.5

10.6

10.7

10.8

11.7

12.1

12.3

12.5

12.6

12.7

12.8

13.6

14

14.1

14.3

14.4

14.5

14.95

15

15.3

15.4

15.5

16.5

16.8

17

17.3

17.5

18

19

19.6

19.8

20

20.3

20.4

21.6

21.7

23

23.4

23.7

24

24.8

25.3

27

27.5

27.8

28

29.9

30

30.75

32

34.5

35

35.2

36

38.4

39.6

40.8

41

43.4
Clear
Cleaning Method
- Degreasing
- Precision Cleaning
- Electrolytic Polishing + Precision Cleaning
Clear
Allowable Displacement(mm)
2

4

6

8

10

12

14

16

18

20

24

28

32
Clear
CAD
- 2D
- 3D
Clear

Specify Alterations

The specifications and dimensions of some parts may not be fully covered. For exact details, refer to manufacturer catalogs .

Similar Part Numbers

Part Number
SH-UL10-15-LKC
SH-UL10-20
SH-UL10-20-LKC
SL-UTT6-15-LKC
SL-UTT6-20
SL-UTT6-20-LKC

Minimum order quantity	Volume Discount	Days to Ship	Free 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)
1 Piece(s)	Available	Quote	15	10	0.98	4.51~8.50	5.9	0.8	6.2	Precision Cleaning	6
1 Piece(s)	Available	Quote	20	10	0.98	4.51~8.50	7.8	0.8	6.2	Precision Cleaning	8
1 Piece(s)	Available	Quote	20	10	0.98	4.51~8.50	7.8	0.8	6.2	Precision Cleaning	8
1 Piece(s)	Available	Quote	15	6	2	8.51~16.00	11.8	0.7	7.4	Degreasing	6
1 Piece(s)	Available	Quote	20	6	2	8.51~16.00	15.7	0.7	7.4	Degreasing	8
1 Piece(s)	Available	Quote	20	6	2	8.51~16.00	15.7	0.7	7.4	Degreasing	8

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[Clean & Pack]Round Wire Coil Springs - O.D. Referenced Stainless Steel, UL/UTT (SL-UTT6-15)

(i)Caution

Specification Table

Alterations

Part Number

Basic Information

Configure

Specification/Dimensions

type

Free 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)

CAD

Specify Alterations

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