Spring Plungers / Short / Standard (SPRF4)

Promotional pricing ends 30/11/2024
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MISUMI

Product Details:

Manufacturer part number: SPRF4

Brand: MISUMI

Price: 3.40 €

Delivery time: Same day

Technical Data:

Pin Material: [Resin] Polyacetal

O.D. M: 4 mm

Stroke (S): 1.2 mm

Thread Locking Compound: Not Provided

Main Body Surface Treatment: Electroless Nickel Plating

Order quantities extended (D-JIT)

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SPRF4

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Spring Plungers/Short/Standard:Related Image

Load Category		Type		Body			Pin			Spring	Operating Temperature
		Standard	No Thread Locking Compound	Material	Hardness	Surface Treatment	Material	Hardness	Surface Treatment	Material
Steel Tip	Ultra Light Load	SPJS	SPJS-N	EN 1.7220 Equiv.	29~35HRC	Black Oxide	EN 1.1191 Equiv.	57~63HRC (Carburized)	Trivalent Chromate	JIS-SWP-B	-30~80°C
	Light Load	SPJL	SPJL-N
	Heavy Load	SPJH	SPJH-N						Black Oxide
	Extra Heavy Load	SPJF	SPJF-N			Electroless Nickel Plating
Plastic Tip	Ultra Light Load	SPRRS	SPRRS-N			Black Oxide	Polyacetal	-	-
	Light Load	SPRM	SPRM-N
	Heavy Load	SPRH	-
	Extra Heavy Load	SPRF	SPRF-N			Electroless Nickel Plating

Specifications

Part Number

SPJL12
SPJS-N5

■Standard

Part Number			d	S	L	ℓ	B	Ultra Light Load		Light Load		Heavy Load		Extra Heavy Load		Unit Price
Type		M (Coarse)						Load (N)		Load (N)		Load (N)		Load (N)		SPJL SPJH	SPJS SPJF	SPRRS, SPRM SPRH, SPRF
Type		M (Coarse)						min.	max.	min.	max.	min.	max.	min.	max.	SPJL SPJH	SPJS SPJF	SPRRS, SPRM SPRH, SPRF
(Steel Tip) SPJS SPJL SPJH SPJF	(Plastic Tip) SPRRS SPRM SPRH SPRF	3	1.2	1	7	1	1.5	0.11	0.48	0.4	1.5	0.8	2.0	-	-
		4	2.1	1.2	9	1.5	2	0.49	1.55	1.6	5.0	2.0	9.0	4.4	11.9
		5	2.7	1.5	12	2	2.5	0.53	2.53	2.0	7.8	4.9	14.7	4.1	24.9
		6	3.2	1.5	13	2.5	3	0.89	3.11	2.9	9.8	5.9	19.6	7.7	30.6
		8	4	2	15	2.5	4	0.9	3.14	2.9	9.8	5.9	19.6	8.6	43
		10	5	2.5	16	3	5	1.76	4.71	4.9	14.7	9.8	29.4	14.1	53.1
		12	6	3.5	20	3	6	1.96	4.82	4.9	14.7	9.8	29.4	23.1	58.3
		16	8	4.5	22	3	8	3.29	9	9.8	29.4	19.6	58.8	26.6	78.8

No slits for swaging on the tip.
Min. is the initial load, and max. is the load when the tip is fully compressed. Extra Heavy Load Type is available from M4 size.
kgf=Nx0.101972
■No Thread Locking Compound

Part Number			d	S	L	ℓ	B	Ultra Light Load		Light Load		Heavy Load		Extra Heavy Load		Unit Price
Type		M						Load (N)		Load (N)		Load (N)		Load (N)
Type		(Coarse )						min.	max.	min.	max.	min.	max.	min.	max.
(Steel Tip) SPJS-N SPJL-N SPJH-N SPJF-N	(Plastic Tip) SPRRS-N SPRM-N SPRF-N	5	2.7	1.5	12	2	2.5	0.53	2.53	2	7.8	4.9	14.7	4.1	24.9
		6	3.2	1.5	13	2.5	3	0.89	3.11	2.9	9.8	5.9	19.6	7.7	30.6
		8	4	2	15	2.5	4	0.9	3.14	2.9	9.8	5.9	19.6	8.6	43
		10	5	2.5	16	3	5	1.76	4.71	4.9	14.7	9.8	29.4	14.1	53.1
		12	6	3.5	20	3	6	1.96	4.82	4.9	14.7	9.8	29.4	23.1	58.3
		16	8	4.5	22	3	8	3.29	9	9.8	29.4	19.6	58.8	26.6	78.8

No slits for swaging on the tip.
Min. is the initial load, and max. is the load when the tip is fully compressed.
kgf=Nx0.101972

Part Number:

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Part Number
SPRF4

Part Number	Standard Unit Price	Minimum order quantity	Volume Discount	Standard Shipping Days ?	RoHS	Pin Material	O.D. M (mm)	Stroke (S) (mm)	Thread Locking Compound	Main Body Surface Treatment	Pin Surface Treatment	Tip Heat Treatment	Min. Load (N)	Max. Load (N)
	3.40 €	1	Available	Same day Stock	10	[Resin] Polyacetal	4	1.2	Not Provided	Electroless Nickel Plating	Not Provided	Not Provided	4.4	11.9

More Information

Products homepage

Basic information

Body Material	EN 1.7220 Equiv.	Mounting Method	Screw-In	Pin Plunger Type	Short Spring Plungers
Wrench Hole Shape	Hex	Initial Load (Range)(N)	0.01 to 50

This page is Spring Plungers / Short / Standard, part number SPRF4.
You can find the detail information about specifications and dimensions on part number SPRF4.

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Basic Attributes

Type
- SPJF
- SPJF-N
- SPJH
- SPJH-N
- SPJL
- SPJL-N
- SPJS
- SPJS-N
- SPRF
- SPRF-N
- SPRH
- SPRM
- SPRM-N
- SPRRS
- SPRRS-N
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Pin Material
- Steel
  - EN 1.1191 Equiv.
- Resin
  - Polyacetal
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O.D. M(mm)
3

4

5

6

8

10

12

16
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Stroke (S)(mm)
1

1.2

1.5

2

2.5

3.5

4.5
Clear
Thread Locking Compound
- Not Provided
- Provided
Clear
Main Body Surface Treatment
- Black Oxide
- Electroless Nickel Plating
Clear
Pin Surface Treatment
- Not Provided
- Black Oxide
- Trivalent Chromate
Clear
Tip Heat Treatment
- Not Provided
- Carburized
Clear
Min. Load(N)
0.11

0.4

0.49

0.53

0.8

0.89

0.9

1.6

1.76

1.96

2

2.9

3.29

4.1

4.4

4.9

5.9

7.7

8.6

9.8

14.1

19.6

23.1

26.6
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Optional Attributes

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

Variation of this product

Part Number
SPJF-N5
SPJF-N6
SPJF-N8
SPRF5
SPRF6
SPRF8

Standard Unit Price	Minimum order quantity	Volume Discount	Standard Shipping Days ?	RoHS	Pin Material	O.D. M (mm)	Stroke (S) (mm)	Thread Locking Compound	Main Body Surface Treatment	Pin Surface Treatment	Tip Heat Treatment	Min. Load (N)	Max. Load (N)
3.66 €	1	Available	5 Days	10	[Steel] EN 1.1191 Equiv.	5	1.5	Not Provided	Electroless Nickel Plating	Black Oxide	Carburized	4.1	24.9
3.66 €	1	Available	5 Days	10	[Steel] EN 1.1191 Equiv.	6	1.5	Not Provided	Electroless Nickel Plating	Black Oxide	Carburized	7.7	30.6
3.66 €	1	Available	5 Days	10	[Steel] EN 1.1191 Equiv.	8	2	Not Provided	Electroless Nickel Plating	Black Oxide	Carburized	8.6	43
3.28 €	1	Available	Same day Stock	10	[Resin] Polyacetal	5	1.5	Provided	Electroless Nickel Plating	Not Provided	Not Provided	4.1	24.9
3.28 €	1	Available	Same day Stock	10	[Resin] Polyacetal	6	1.5	Provided	Electroless Nickel Plating	Not Provided	Not Provided	7.7	30.6
3.28 €	1	Available	5 Days	10	[Resin] Polyacetal	8	2	Provided	Electroless Nickel Plating	Not Provided	Not Provided	8.6	43