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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Drawing / Specifications
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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
PFSSN2
PFSSN3
PFSSN4
PFSSN5
PFSSN6
PFSSN8
PFSSN10
PFSSR4
PFSSR5
PFSSR6
PFSSR8
PFSSR10

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
6.80 €	1	Available	Same day Stock	10	[Stainless Steel] EN 1.4125 Equiv.	[Stainless Steel] EN 1.4305 Equiv.	2	0.3	Not Provided	Hardened	0.54	0.78
5.92 €	1	Available	Same day Stock	10	[Stainless Steel] EN 1.4125 Equiv.	[Stainless Steel] EN 1.4305 Equiv.	3	0.6	Not Provided	Hardened	0.74	0.98
2.02 €	1	Available	Same day Stock	10	[Stainless Steel] EN 1.4125 Equiv.	[Stainless Steel] EN 1.4305 Equiv.	4	0.8	Not Provided	Hardened	0.65	5.6
2.02 €	1	Available	Same day Stock	10	[Stainless Steel] EN 1.4125 Equiv.	[Stainless Steel] EN 1.4305 Equiv.	5	1	Not Provided	Hardened	2.8	6.3
2.15 €	1	Available	Same day Stock	10	[Stainless Steel] EN 1.4125 Equiv.	[Stainless Steel] EN 1.4305 Equiv.	6	1.6	Not Provided	Hardened	2.95	9.6
2.52 €	1	Available	Same day Stock	10	[Stainless Steel] EN 1.4125 Equiv.	[Stainless Steel] EN 1.4305 Equiv.	8	1.9	Not Provided	Hardened	6.5	11.7
3.90 €	1	Available	Same day Stock	10	[Stainless Steel] EN 1.4125 Equiv.	[Stainless Steel] EN 1.4305 Equiv.	10	2.4	Not Provided	Hardened	9	15
3.15 €	1	Available	Same day Stock	10	[Stainless Steel] EN 1.4125 Equiv.	[Stainless Steel] EN 1.4305 Equiv.	4	0.8	Electroless Nickel Plating	Hardened	3.1	8.7
3.27 €	1	Available	Same day Stock	10	[Stainless Steel] EN 1.4125 Equiv.	[Stainless Steel] EN 1.4305 Equiv.	5	1	Electroless Nickel Plating	Hardened	5.1	13.5
3.40 €	1	Available	Same day Stock	10	[Stainless Steel] EN 1.4125 Equiv.	[Stainless Steel] EN 1.4305 Equiv.	6	1.6	Electroless Nickel Plating	Hardened	5.3	16.5
3.66 €	1	Available	Same day Stock	10	[Stainless Steel] EN 1.4125 Equiv.	[Stainless Steel] EN 1.4305 Equiv.	8	1.9	Electroless Nickel Plating	Hardened	8	28
4.41 €	1	Available	Same day Stock	10	[Stainless Steel] EN 1.4125 Equiv.	[Stainless Steel] EN 1.4305 Equiv.	10	2.4	Electroless Nickel Plating	Hardened	13.5	30.5

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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Body Material
- Stainless Steel
  - EN 1.4305 Equiv.
- Resin
  - Polyacetal
Clear
Outside Dia. D(mm)
2

3

4

5

6

8

10
Clear
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
Clear
Tip Heat Treatment
- Not Provided
- Hardened
Clear
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
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Type
- PFPPN
- PFPSN
- PFSSN
- PFSSR
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