Ball Plungers / Standard (BPW12)

Promotional pricing ends 30/11/2024
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MISUMI

Product Details:

Manufacturer part number: BPW12

Brand: MISUMI

Price: 3.83 €

Delivery time: Same day

Technical Data:

Ball Material: [Steel] EN 1.3505 Equiv.

Body Material: [Steel] EN 1.7220 Equiv.

Outside Dia./Thread M: 12 mm

Stroke (S): 1.8 mm

Thread Locking Compound: Provided

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BPW12

Drawing / Specifications
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Part Numbers
Catalog

Type				Body			Ball		Spring	Spacer	Operating Temperature
		Standard	No Thread Locking Compound	Material	Hardness	Surface Treatment	Material	Hardness	Material	Material
Metal Ball	Ultra Light Load	BPY	BPY-N	EN 1.7220 Equiv.	29~35HRC	Black Oxide	EN 1.3505 Equiv.	55HRC~	JIS-SWP-B	EN 1.4301 Equiv.	-30~80°C
	Light Load	BPJF	BPJ-N
	Heavy Load	BSJF	BSJ-N	EN 1.4301 Equiv.	-	-
	Extra Heavy Load	BPW	BPW-N	EN 1.7220 Equiv.	29~35HRC	Electroless Nickel Plating
Plastic Ball	Ultra Light Load	NBPS	-	EN 1.1191 Equiv.	29~35HRC	Black Oxide	Polyacetal	-	JIS-SWP-B	EN 1.4301 Equiv.	-30~80°C
	Light Load	NBPJ								EN 1.4301 Equiv.
	Heavy Load	NBSJ
	Extra Heavy Load	NBPW

Specifications

Part Number

BPQ8
PACK-BPU8
BPW-N12

■Standard

Part Number			Metal Ball		Plastic Ball		L	ℓ	B	Ultra Light Load		Light Load		Heavy Load		Extra Heavy Load		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) BPY (* only) BPJF BSJF BPW (* only)	(Plastic Ball) NBPS (only) NBPJ (only) NBSJ (only) NBPW (only)	2	1	0.2	-	-	5	1	0.9	-	-	0.7	1.4	1.2	2	-	-		-
		* 3	1.5	0.5	-	-	7	1	1.5	0.3	0.64	1	2	1.5	2.9	2.2	5		-
		** 4	2.5	0.8	2.4	0.8	9	1.5	2	0.6	1.6	2	4.9	3.9	9.8	2.5	12.5
		** 5	3		3.2		12	2	2.5	1	3.12	2.9	9.8	4.9	19.6	11.2	24.1
		** 6	3		3.2		13	2.5	3	1.6	4.85	4.9	14.7	9.8	29.4	17.7	33.4
		** 8	4	1	4	1.0	15	2.5	4	2.4	6.36	6.9	19.6	12.7	39.2	21.4	45.3
		**10	5	1.2	4.8	1.2	16	3	5	3	8.1	8.8	24.5	18.6	49	23.5	58.7
		**12	7.1	1.8	7.1	1.8	20	3	6	3.5	9.68	9.8	29.4	19.6	58.8	24.1	62.3
		**16	9.5	2.5	9.5	2.5	25	3	8	5.7	15.8	15.7	49	29.4	98	43.6	116

M2, M3 and M4 have no slits for a wrench on the tip. Has no Slit 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

■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 (Coarse)						Load (N)		Load (N)		Load (N)		Load (N)
Type	M (Coarse)						min.	max.	min.	max.	min.	max.	min.	max.
(Metal Ball) BPY-N BPJ-N BSJ-N BPW-N	5	3	0.8	12	2	2.5	1	3.12	2.9	9.8	4.9	19.6	11.2	24.1
	6	3	0.8	13	2.5	3	1.6	4.85	4.9	14.7	9.8	29.4	17.7	33.4
	8	4	1	15	2.5	4	2.4	6.36	6.9	19.6	12.7	39.2	21.4	45.3
	10	5	1.2	16	3	5	3	8.1	8.8	24.5	18.6	49	23.5	58.7
	12	7	1.8	20	3	6	3.5	9.68	9.8	29.4	19.6	58.8	24.1	62.3
	16	9.5	2.5	25	3	8	5.7	15.8	15.7	49	29.4	98	43.6	116

Min. load is the initial load, and max. load is the one when the tip is fully compressed.
kgf=Nx0.101972

Part Number:

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Part Number
BPW12

Part Number	Standard Unit Price	Minimum order quantity	Volume Discount	Standard Shipping Days ?	RoHS	Ball Material	Body Material	Outside Dia./Thread M (mm)	Stroke (S) (mm)	Thread Locking Compound	Main Body Surface Treatment	Tip Heat Treatment	Initial Load (N)	Max. Load (N)
	3.83 €	1	Available	Same day Stock	10	[Steel] EN 1.3505 Equiv.	[Steel] EN 1.7220 Equiv.	12	1.8	Provided	Electroless Nickel Plating	Hardened	24.1	62.3

Products homepage

Basic information

Mounting Method	Screw (Hex)	Pin Surface Treatment	Not Provided	Initial Load (Range)(N)	0.01 to 50

This page is Ball Plungers / Standard, part number BPW12.
You can find the detail information about specifications and dimensions on part number BPW12.

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Basic Attributes

Type
- BPJ-N
- BPJF
- BPW
- BPW-N
- BPY
- BPY-N
- BSJ-N
- BSJF
- NBPJ
- NBPS
- NBPW
- NBSJ
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Ball Material
- Steel
  - EN 1.3505 Equiv.
- Resin
  - Polyacetal
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Body Material
- Steel
  - EN 1.1191 Equiv.
  - EN 1.7220 Equiv.
- Stainless Steel
  - EN 1.4301 Equiv.
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Outside Dia./Thread M(mm)
2

3

4

5

6

8

10

12

16
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Stroke (S)(mm)
0.2

0.5

0.8

1

1.2

1.8

2.5
Clear
Thread Locking Compound
- Not Provided
- Provided
Clear
Main Body Surface Treatment
- Not Provided
- Black Oxide
- Electroless Nickel Plating
Clear
Tip Heat Treatment
- Not Provided
- Hardened
Clear
Initial Load(N)
0.3

0.6

0.7

1

1.2

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

11.2

12.7

15.7

17.7

18.6

19.6

21.4

23.5

24.1

29.4

43.6
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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
BPJ-N5
BPJ-N6
BPJ-N8
BPW16
BPW3
BPW4

Standard Unit Price	Minimum order quantity	Volume Discount	Standard Shipping Days ?	RoHS	Ball Material	Body Material	Outside Dia./Thread M (mm)	Stroke (S) (mm)	Thread Locking Compound	Main Body Surface Treatment	Tip Heat Treatment	Initial Load (N)	Max. Load (N)
4.27 €	1	Available	Same day Stock	10	[Steel] EN 1.3505 Equiv.	[Steel] EN 1.7220 Equiv.	5	0.8	Not Provided	Black Oxide	Hardened	2.9	9.8
4.27 €	1	Available	Same day Stock	10	[Steel] EN 1.3505 Equiv.	[Steel] EN 1.7220 Equiv.	6	0.8	Not Provided	Black Oxide	Hardened	4.9	14.7
4.27 €	1	Available	Same day Stock	10	[Steel] EN 1.3505 Equiv.	[Steel] EN 1.7220 Equiv.	8	1	Not Provided	Black Oxide	Hardened	6.9	19.6
6.84 €	1	Available	9 Days	10	[Steel] EN 1.3505 Equiv.	[Steel] EN 1.7220 Equiv.	16	2.5	Provided	Electroless Nickel Plating	Hardened	43.6	116
3.83 €	1	Available	Same day Stock	10	[Steel] EN 1.3505 Equiv.	[Steel] EN 1.7220 Equiv.	3	0.5	Not Provided	Electroless Nickel Plating	Hardened	2.2	5
3.83 €	1	Available	Same day Stock	10	[Steel] EN 1.3505 Equiv.	[Steel] EN 1.7220 Equiv.	4	0.8	Not Provided	Electroless Nickel Plating	Hardened	2.5	12.5