Press Fit Plungers

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MISUMI

[Features] Ball Plunger for press-fit mounting. [You can choose between EN 1.4305 Equiv. and polyacetal.

Order quantities extended (D-JIT)

Part Number

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Part Numbers
More Information
Catalog

Type		Body	Ball		Spring	Operating Temperature
		Material	Material	Hardness	Material
Light Load	PFSSN	EN 1.4305 Equiv.	EN 1.4125 Equiv.	55HRC~	EN 1.4568 Equiv.	-20~120°C
Heavy Load	PFSSR
Light Load	PFPSN	Polyacetal				-30~80°C
	PFPPN		Polyacetal	-

Specifications

Part Number

PFSSN4

Part Number		D₁	_L		S	d	d₁	Light Load (N)				Heavy Load (N)		Unit Price
Part Number			_L					PFSSN		PFPSN, PFPPN		PFSSR		PFSSN	PFSSR	PFPSN	PFPPN
Type	D		Light Load	Heavy Load				min.	max.	min.	max.	min.	max.	PFSSN	PFSSR	PFPSN	PFPPN
PFSSN PFSSR PFPSN PFPPN	2	2.5	3	-	0.3	1	0.5	0.54	0.78	0.54	0.78	-	-
	3	3.6	4	-	0.6	2	1	0.74	0.98	0.74	0.94	-	-
	4	4.6	5	6.5	0.8	3	1.5	0.65	5.6	1.3	6.4	3.1	8.7
	5	5.6	6	8	1	4	2	2.8	6.3	2.7	8	5.1	13.5
	6	6.6	7	9	1.6	5	2.5	2.95	9.6	1.15	10.2	5.3	16.5
	8	8.6	9	12	1.9	6.35	3	6.5	11.7	6.15	17.2	8	28
	10	10.6	11.5	14.5	2.4	8	3	9	15	2.1	18.8	13.5	30.5

Recommended Diameter of Mounting Hole D

_+0.13
^+0.08

Use adhesive to prevent loosening.
kgf=Nx0.101972

Part Number:

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Data to be displayed: 30; 45; 60

Part Number
PFPPN2
PFPPN3
PFPPN4
PFPPN5
PFPPN6
PFPPN8
PFPPN10
PFPSN2
PFPSN3
PFPSN4
PFPSN5
PFPSN6
PFPSN8
PFPSN10

Standard Unit Price	Minimum order quantity	Volume Discount	Standard Shipping Days ?	RoHS	Ball Material	Body Material	Outside Dia. D (mm)	Stroke (S) (mm)	Main Body Surface Treatment	Tip Heat Treatment	Initial Load (N)	Max. Load (N)
6.55 €	1	Available	5 Days	10	[Resin] Polyacetal	[Resin] Polyacetal	2	0.3	Not Provided	Not Provided	0.54	0.78
5.65 €	1	Available	Same day Stock	10	[Resin] Polyacetal	[Resin] Polyacetal	3	0.6	Not Provided	Not Provided	0.74	0.94
1.88 €	1	Available	Same day Stock	10	[Resin] Polyacetal	[Resin] Polyacetal	4	0.8	Not Provided	Not Provided	1.3	6.4
2.15 €	1	Available	Same day Stock	10	[Resin] Polyacetal	[Resin] Polyacetal	5	1	Not Provided	Not Provided	2.7	8
2.26 €	1	Available	Same day Stock	10	[Resin] Polyacetal	[Resin] Polyacetal	6	1.6	Not Provided	Not Provided	1.15	10.2
2.65 €	1	Available	Same day Stock	10	[Resin] Polyacetal	[Resin] Polyacetal	8	1.9	Not Provided	Not Provided	6.15	17.2
3.02 €	1	Available	Same day Stock	10	[Resin] Polyacetal	[Resin] Polyacetal	10	2.4	Not Provided	Not Provided	2.1	18.8
6.17 €	1	Available	5 Days	10	[Stainless Steel] EN 1.4125 Equiv.	[Resin] Polyacetal	2	0.3	Not Provided	Hardened	0.54	0.78
5.17 €	1	Available	5 Days	10	[Stainless Steel] EN 1.4125 Equiv.	[Resin] Polyacetal	3	0.6	Not Provided	Hardened	0.74	0.94
1.51 €	1	Available	Same day Stock	10	[Stainless Steel] EN 1.4125 Equiv.	[Resin] Polyacetal	4	0.8	Not Provided	Hardened	1.3	6.4
1.64 €	1	Available	Same day Stock	10	[Stainless Steel] EN 1.4125 Equiv.	[Resin] Polyacetal	5	1	Not Provided	Hardened	2.7	8
1.64 €	1	Available	Same day Stock	10	[Stainless Steel] EN 1.4125 Equiv.	[Resin] Polyacetal	6	1.6	Not Provided	Hardened	1.15	10.2
2.02 €	1	Available	Same day Stock	10	[Stainless Steel] EN 1.4125 Equiv.	[Resin] Polyacetal	8	1.9	Not Provided	Hardened	6.15	17.2
2.52 €	1	Available	5 Days	10	[Stainless Steel] EN 1.4125 Equiv.	[Resin] Polyacetal	10	2.4	Not Provided	Hardened	2.1	18.8

Example of Use

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Basic information

Mounting Method	Press Fit	Thread Locking Compound	Not Provided	Pin Surface Treatment	Not Provided
Initial Load (Range)(N)	0.01 to 50

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Basic Attributes

Ball Material
- Stainless Steel
  - EN 1.4125 Equiv.
- Resin
  - Polyacetal
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Outside Dia. D(mm)
2

3

4

5

6

8

10
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Stroke (S)(mm)
0.3

0.6

0.8

1

1.6

1.9

2.4
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Main Body Surface Treatment
- Not Provided
- Electroless Nickel Plating
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Tip Heat Treatment
- Not Provided
- Hardened
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Initial Load(N)
0.54

0.65

0.74

1.15

1.3

2.1

2.7

2.8

2.95

3.1

5.1

5.3

6.15

6.5

8

9

13.5
Clear
Type
- PFPPN
- PFPSN
- PFSSN
- PFSSR
Clear
Body Material
- Stainless Steel
  - EN 1.4305 Equiv.
- Resin
  - Polyacetal
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