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Spring Plunger (with Long Lock) (LPL, LPLN) (LPLL12)

Self-locking type spring plungers. Plastic (LPLN) nose types are also available. Available in three types of load for different screw diameters (excluding certain diameters). Available in a variety of materials.

Part Number

Configured Part Number is shown.

LPLL12

Product Specifications
Part Numbers
Catalog

Spring Plunger (With Long Lock) (LPL, LPLN) Specifications

LPL: for medium load, steel pin, identification: no lines
LPLN: for light load, plastic pin, identification: 1 line

Spring Plunger (With Long Lock) (LPL, LPLN) dimensions

Material Table

Type	Main Body	Coil Spring	Center Pin	Long Lock
LPLL LPL LPLH	SUM22L Black oxide coating	SWPA	SUM22L Black oxide coating (Zinc plating for LPLL10, LPLL12 only) HRC56 to 60	Polyamide
LPLNL LPLN	SUM22L Black oxide coating	SWPA	Polyacetal	Polyamide

Size Table

Size		M	d	L	S	Lf	Lf₁	W	W₁	A	Moment (N·m)		Weight (g)	Applicable Dedicated Wrench
Size		M	d	L	S	Lf	Lf₁	W	W₁	A	Mounting	Removing	Weight (g)	Applicable Dedicated Wrench
LPLL LPL LPLH LPLNL LPLN	5	M5 × 0.8	2.4	18	2.3	2	0.8	1.5	0.8	7	0.12	0.08	1.3	PW5
	6	M6 × 1	2.7	20	2.5	2.5	1	2	1	7	0.45	0.22	2.5	PW6
	8	M8 × 1.25	3.5	22	3	3	1.4	2.5	1.2	8	1.05	0.37	6	PW8
	10	M10 × 1.5	4	22	3	3.5	1.4	3	1.6	9	1.3	0.6	9	PW10
	12	M12 × 1.75	6	28	4	5	2	4	2	10	2	1.3	16	PW12
	16	M16 × 2	7.5	32	5	6	2.5	5	2.5	14	3.9	3	35	PW16

Steel Pin Load Table

For Light Loads (1 Line)		For Medium Loads (No Line)		For Heavy Loads (2 Lines)
Part Number	Load (N) Min To Max	Part Number	Load (N) Min To Max	Part Number	Load (N) Min To Max
LPLL5	3 to 10	LPL5	6 to 20	LPLH5	11 to 29
LPLL6	3 to 9	LPL6	7 to 20	LPLH6	14 to 37
LPLL8	4 to 16	LPL8	9 to 35	LPLH8	22 to 65
LPLL10	4 to 16	LPL10	9 to 35	LPLH10	19 to 70
LPLL12	5 to 27	LPL12	10 to 55	LPLH12	25 to 85
LPLL16	20 to 45	LPL16	45 to 100	LPLH16	60 to 150

Plastic Pin Load Table

For Light Loads (1 Line)		For Medium Loads (No Line)
Part Number	Load (N) Min To Max	Part Number	Load (N) Min To Max
LPLNL5	3 to 10	LPLN5	6 to 20
LPLNL6	3 to 9	LPLN6	7 to 20
LPLNL8	4 to 16	LPLN8	9 to 35
LPLNL10	4 to 16	LPLN10	9 to 35
LPLNL12	5 to 27	LPLN12	10 to 55
LPLNL16	20 to 45	LPLN16	45 to 100

: 30; 45; 60

Part Number
LPLL12

Part Number	Standard Unit Price	Minimum order quantity	Volume Discount	Days to Ship	RoHS	Outer Diameter D (or Male Thread M) (mm)	Stroke S (mm)	Tip material	Vertical Load (Range) (N)	Tip heat treatment	Tip surface treatment	Minimum Load (N)	Max. Load (N)	Length L (mm)	Tip outer diameter d (φ)	Thread Pitch (mm)	Load Identification	Mounting moment (N·m)	Remove moment (N·m)	Applicable Dedicated Wrench
	MYR 109.32	1 Piece(s)		9 Day(s)	10	12	4	Steel	0.01~50	Carburized	Zinc Plating	5	27	28	6	1.75	For light loads (1 line)	2	1.3	PW12

Product TOP

Basic Information

Body Material	Steel	Mounting Method	Screw-In	Stop loosening	Presence
Spring Plunger Type	Spherical Surface	Wrench Hole Shape	Hex	Main Body Surface Treatment	Black Oxide Coating
Heat Resistant Temperature(℃)	80

Please check the type/dimensions/specifications of the part LPLL12 in the Spring Plunger (with Long Lock) (LPL, LPLN) series.

Configure

1 Part Numbers

View Part Numbers

Configure Remaining Specifications

Completed

Specification/Dimensions

type
- LPL,LPLN
Clear
Outer Diameter D (or Male Thread M)(mm)
5

6

8

10

12

16
Clear
Stroke S(mm)
2.3

2.5

3

4

5
Clear
Tip material
- Steel
- Resin
Clear
Vertical Load (Range)(N)
- 0.01~50
- 50.01~100
Clear
Tip heat treatment
- Carburized
Clear
Tip surface treatment
- No
- Black Oxide Coating
- Zinc Plating
Clear
Minimum Load(N)
3

4

5

6

7

9

10

11

14

19

20

22

25

45

60
Clear
Length L(mm)
18

20

22

28

32
Clear
Tip outer diameter d(φ)
2.4

2.7

3.5

4

6

7.5
Clear
Thread Pitch(mm)
0.8

1

1.25

1.5

1.75

2
Clear
CAD
- 2D
- 3D
Clear

Days to Ship

All

7 Day(s) or Less

9 Day(s) or Less
Clear

Specify Alterations

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

Products like this...

Part Number
LPL5
LPL6
LPL8
LPLL16
LPLL5
LPLL6

Standard Unit Price	Minimum order quantity	Days to Ship	RoHS	Outer Diameter D (or Male Thread M) (mm)	Stroke S (mm)	Tip material	Vertical Load (Range) (N)	Tip heat treatment	Tip surface treatment	Minimum Load (N)	Max. Load (N)	Length L (mm)	Tip outer diameter d (φ)	Thread Pitch (mm)	Load Identification	Mounting moment (N·m)	Remove moment (N·m)	Applicable Dedicated Wrench
MYR 43.29	1 Piece(s)	9 Day(s)	10	5	2.3	Steel	0.01~50	Carburized	Black Oxide Coating	6	20	18	2.4	0.8	For heavy loads (no line)	0.12	0.08	PW5
MYR 44.51	1 Piece(s)	9 Day(s)	10	6	2.5	Steel	0.01~50	Carburized	Black Oxide Coating	7	20	20	2.7	1	For heavy loads (no line)	0.45	0.22	PW6
MYR 51.77	1 Piece(s)	9 Day(s)	10	8	3	Steel	0.01~50	Carburized	Black Oxide Coating	9	35	22	3.5	1.25	For heavy loads (no line)	1.05	0.37	PW8
MYR 133.54	1 Piece(s)	9 Day(s)	10	16	5	Steel	0.01~50	Carburized	Zinc Plating	20	45	32	7.5	2	For light loads (1 line)	3.9	3	PW16
MYR 43.29	1 Piece(s)	9 Day(s)	10	5	2.3	Steel	0.01~50	Carburized	Zinc Plating	3	10	18	2.4	0.8	For light loads (1 line)	0.12	0.08	PW5
MYR 44.51	1 Piece(s)	9 Day(s)	10	6	2.5	Steel	0.01~50	Carburized	Zinc Plating	3	9	20	2.7	1	For light loads (1 line)	0.45	0.22	PW6

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Spring Plunger (with Long Lock) (LPL, LPLN) (LPLL12)

Spring Plunger (With Long Lock) (LPL, LPLN) Specifications

Material Table

Size Table

Steel Pin Load Table

Plastic Pin Load Table

Basic Information

Configure

Specification/Dimensions

type

Outer Diameter D (or Male Thread M)(mm)

Stroke S(mm)

Tip material

Vertical Load (Range)(N)

Tip heat treatment

Tip surface treatment

Minimum Load(N)

Length L(mm)

Tip outer diameter d(φ)

Thread Pitch(mm)

CAD

Days to Ship

Specify Alterations

Products like this...

Additional Products in this Category

Customers Who Viewed This Item Also Viewed

Tech Support

Payment Method

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