Ball Plungers / Selectable Length (NPJRS4-20)

Promotional pricing ends 31/12/2024
Volume Discount

MISUMI

Product Details:

Manufacturer part number: NPJRS4-20

Brand: MISUMI

Price: 7.31 €

Delivery time: 7 Days

Technical Data:

Ball Material: [Resin] Polyacetal

Outside Dia./Thread M: 4 mm

Stroke (S): 0.7 mm

Tip Heat Treatment: Not Provided

Initial Load (Range): 0.01 to 50 N

Part Number

Once your search is narrowed to one product,
the corresponding part number is displayed here.

NPJRS4-20

Drawing / Specifications
3D Preview 3D preview is available after complete configuration
Part Numbers
More Information
Catalog

Ball Plungers/Selectable Length:Related Image

Type			Body			Ball		Spring	Spacer	Operating Temperature
			Material	Hardness	Surface Treatment	Material	Hardness	Material	Material
Metal Ball	Ultra Light Load	BPSLS	EN 1.1191 Equiv.	29~35HRC	Black Oxide	EN 1.3505 Equiv.	55HRC~	JIS-SWP-B	EN 1.4301 Equiv.	-30~80°C
	Light Load	BPJLS
	Heavy Load	BSJLS
	Extra Heavy Load	BPWLS			Electroless Nickel Plating
Plastic Ball	Light Load	NPJRS			Black Oxide	Polyacetal	-

Specifications

Part Number	-	L
BPJLS6	-	40

Part Number		L Selection					Metal Ball		Plastic Ball		ℓ	B	Ultra Light Load (BPSLS)		Light Load (BPJLS, NPJRS)		Heavy Load (BSJLS)		Extra Heavy Load (BPWLS)		Unit Price
Type	M (Coarse)						d	S	d	S			Load (N)		Load (N)		Load (N)		Load (N)		Metal Ball	Plastic Ball
Type	M (Coarse)						d	S	d	S			min.	max.	min.	max.	min.	max.	min.	max.	Metal Ball	Plastic Ball
(Metal Ball) BPSLS BPJLS BSJLS BPWLS (Plastic Ball) NPJRS (* only)	3	20	30				1.5	0.5	-	-	1	1.5	0.3	0.64	1	2	1.5	2.9	2.2	5		-
	* 4	20	30				2.5	0.8	2.4	0.7	1.5	2	0.6	1.6	2	4.9	3.9	9.8	2.5	12.6
	* 5		30	40			3		3	0.8	2	2.5	1	3.12	2.9	9.8	4.9	19.6	11.7	25.1
	* 6		30	40			3		3	0.8	2.5	3	1.6	4.85	4.9	14.7	9.8	29.4	18.7	35.3
	* 8			40	50		4	1	4	1	2.5	4	2.4	6.36	6.9	19.6	12.7	39.2	24.5	46.8
	*10			40	50		5	1.2	5	1.2	3	5	3	8.1	8.8	24.5	18.6	49	26.7	58.7
	*12				50	60	7.1	1.8	7	1.8	3	6	3.5	9.68	9.8	29.4	19.6	58.8	26.1	62.3
	*16				50	60	9.5	2.5	9.5	2.5	3	8	5.7	15.8	15.7	49	29.4	98	55.4	116

M3 and M4 have no slits for a wrench on the tip. It can be installed only by using a hex socket. Min. load is the initial load, and max. load is the one when the tip is fully compressed.
kgf=Nx0.101972

Part Number:

3D preview is not available, because the part number has not yet been determined.

In order to open the 3D preview, the part number must be fixed.

Plug-in is required for 3D Preview

CAD Download

Data to be displayed: 30; 45; 60

Part Number
NPJRS4-20

Part Number	Standard Unit Price	Minimum order quantity	Volume Discount	Standard Shipping Days ?	RoHS	Ball Material	Outside Dia./Thread M (mm)	Stroke (S) (mm)	Tip Heat Treatment	Initial Load (Range) (N)	Initial Load (N)	Max. Load (N)	Length L (mm)
	7.31 €	1	Available	7 Days	10	[Resin] Polyacetal	4	0.7	Not Provided	0.01 to 50	2	4.9	20

Example of Use

Products homepage

Basic information

Mounting Method	Screw (Hex)	Body Material	EN 1.1191 Equiv.	Thread Locking Compound	Not Provided
Main Body Surface Treatment	Electroless Nickel Plating	Pin Surface Treatment	Not Provided

This page is Ball Plungers / Selectable Length, part number NPJRS4-20.
You can find the detail information about specifications and dimensions on part number NPJRS4-20.

Configure

1Suggestion of an applicable part number.

View Part Numbers

Some specification is not specified yet.

The part number is completed.

Basic Attributes

Type
- BPJLS
- BPSLS
- BPWLS
- BSJLS
- NPJRS
Clear
Ball Material
- Steel
  - EN 1.3505 Equiv.
- Resin
  - Polyacetal
Clear
Outside Dia./Thread M(mm)
3

4

5

6

8

10

12

16
Clear
Stroke (S)(mm)
0.5

0.7

0.8

1

1.2

1.8

2.5
Clear
Tip Heat Treatment
- Not Provided
- Hardened
Clear
Initial Load (Range)(N)
- 0.01 to 50
- 50.01 to 100
Clear
Initial Load(N)
0.3

0.6

1

1.5

1.6

2

2.2

2.4

2.5

2.9

3

3.5

3.9

4.9

5.7

6.9

8.8

9.8

11.7

12.7

15.7

18.6

18.7

19.6

24.5

26.1

26.7

29.4

55.4
Clear
Length L(mm)
- 20
- 30
- 40
- 50
- 60
Clear
Filter by CAD data type
- 2D
- 3D
Clear

Filter by standard shipping days

All

Same day

7 Days or Less
Reset

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
BPJLS12-60
BPJLS16-50
BPJLS16-60
NPJRS4-30
NPJRS5-30
NPJRS5-40

Standard Unit Price	Minimum order quantity	Volume Discount	Standard Shipping Days ?	RoHS	Ball Material	Outside Dia./Thread M (mm)	Stroke (S) (mm)	Tip Heat Treatment	Initial Load (Range) (N)	Initial Load (N)	Max. Load (N)	Length L (mm)
9.45 €	1	Available	7 Days	10	[Steel] EN 1.3505 Equiv.	12	1.8	Hardened	0.01 to 50	9.8	29.4	60
20.79 €	1	Available	7 Days	10	[Steel] EN 1.3505 Equiv.	16	2.5	Hardened	0.01 to 50	15.7	49	50
20.79 €	1	Available	7 Days	10	[Steel] EN 1.3505 Equiv.	16	2.5	Hardened	0.01 to 50	15.7	49	60
7.31 €	1	Available	7 Days	10	[Resin] Polyacetal	4	0.7	Not Provided	0.01 to 50	2	4.9	30
6.80 €	1	Available	7 Days	10	[Resin] Polyacetal	5	0.8	Not Provided	0.01 to 50	2.9	9.8	30
6.80 €	1	Available	7 Days	10	[Resin] Polyacetal	5	0.8	Not Provided	0.01 to 50	2.9	9.8	40