(!)Due to Microsoft's end of support for Internet Explorer 11 on 15/06/2022, this site does not support the recommended environment.

  • Our website upgrade are completed! Latest improvements are now LIVE to enhance your ordering experience. You may be logged out due to the update. Please take note to login again or reset credentials if needed. More details here. 

Indexing Plunger PLY (Part Numbers)

Indexing Plunger PLY
  • Volume Discount

A knob-operated indexing plunger with a retaining mechanism.
[Features]
· Two types of stroke are standardized for each pin diameter (except for pin diameters: ⌀10 and ⌀12).
· Pull the knob and rotate it 90° to lock the pin in the retracted position.
· To release the lock, pull the knob slightly and rotate it 90 degrees.
· It returns to its original position with built-in spring force.
· The locking mechanism is built into the knob.
· Highly abrasion resistance.
[Applications]
· For workpiece positioning.
· For workpiece installation and removal.

(i)Caution

  • The product images are representative only. Specifications may vary by part number, including shape and color.
  • [PLYS Type]The pin diameter tolerance (B) will be changed due to manufacturing reasons.
    Tolerance before change (B) -0.02/-0.04
    Tolerance after change (B) -0.02/-0.08

PDF

Japanese Only

Drawing

PLY-A, PLY-A-RD

PLY-AK, PLY-AK-RD

Dimensional drawing of PLY-A, PLY-A-RD (pin, M, SW)
Dimensional drawing of PLY-AK, PLY-AK-RD (main body, knob, lock nut, SW1)

Product Specification

External appearance of indexing plunger

Material/Finish

Product codePLY-APLY-AKPLY-A-RDPLY-AK-RD
KnobNylon 6 (matte black)Nylon 6 (matte black)Nylon 6 (matte red)Nylon 6 (matte red)
Main bodySUM22 L black oxide coating (Black)SUM22 L black oxide coating (Black)SUM22 L black oxide coating (Black)SUM22 L black oxide coating (Black)
pinS45C (Hardness 50 to 60 HRC)S45C (Hardness 50 to 60 HRC)S45C (Hardness 50 to 60 HRC)S45C (Hardness 50 to 60 HRC)
SpringSWPBSWPBSWPBSWPB
Lock nut-S45C black oxide coating (black)-S45C black oxide coating (black)

Specifications Table

PLY-A: No lock nut, PLY-AK: Lock nut included

unit: mm
Part numberBsM
(Fine)
DD1LL1L2Lbswsw1Load (N)
min./max.
Pin
Shear Load (N)
Compatible CollarWeight (g)
PLY-4-4-A44M8 x 11611.539165-10-4.5/121,120PXCS-8-10-**12
PLY-4-6-A46M8 x 11611.541165-10-4/12.51,120PXCS-8-10-**13
PLY-5-5-A55M10 x 11913.845186-12-5/151,750PXCS-10-12-**21
PLY-5-8-A58M10 x 11913.848186-12-5/181,750PXCS-10-12-**22
PLY-6-6-A66M12 x 1.52316.254226-14-6.5/192,530PXCS-12-14-**35
PLY-6-9-A69M12 x 1.52316.257226-14-6/252,530PXCS-12-14-**36
PLY-8-8-A88M16 x 1.52819.666268-17-8.5/264,500PXCS-16-17-**71
PLY-8-12-A812M16 x 1.52819.670268-17-8.5/284,500PXCS-16-17-**73
PLY-10-12-A1012M16 x 1.52819.670268-17-9.5/387,030PXCS-16-17-**74
PLY-12-15-A1215M20 x 1.53325.486.53310-22-11.5/4010,100PXCS-20-22-**135
PLY-4-4-AK44M8 x 11611.539165410134.5/121,120PXCS-8-10-**17
PLY-4-6-AK46M8 x 11611.541165410134/12.51,120PXCS-8-10-**18
PLY-5-5-AK55M10 x 11913.845186512175/151,750PXCS-10-12-**28
PLY-5-8-AK58M10 x 11913.848186512175/181,750PXCS-10-12-**29
PLY-6-6-AK66M12 x 1.52316.254226614186.5/192,530PXCS-12-14-**45
PLY-6-9-AK69M12 x 1.52316.257226614186/252,530PXCS-12-14-**46
PLY-8-8-AK88M16 x 1.52819.666268817248.5/264,500PXCS-16-17-**91
PLY-8-12-AK812M16 x 1.52819.670268817248.5/284,500PXCS-16-17-**93
PLY-10-12-AK1012M16 x 1.52819.670268817249.5/387,030PXCS-16-17-**94
PLY-12-15-AK1215M20 x 1.53325.486.5331010223011.5/4010,100PXCS-20-22-**170

PLY-A-RD: No lock nut, PLY-AK-RD: Lock nut included

unit: mm
Part numberBsM
(Fine)
DD1LL1L2Lbswsw1Load (N)
 min./max.
Pin
Shear Load (N)
Compatible CollarWeight (g)
PLY-4-4-A-RD44M8 x 11611.539165-10-4.5/121,120PXCS-8-10-**12
PLY-4-6-A-RD46M8 x 11611.541165-10-4/12.51,120PXCS-8-10-**13
PLY-5-5-A-RD55M10 x 11913.845186-12-5/151,750PXCS-10-12-**21
PLY-5-8-A-RD58M10 x 11913.848186-12-5/181,750PXCS-10-12-**22
PLY-6-6-A-RD66M12 x 1.52316.254226-14-6.5/192,530PXCS-12-14-**35
PLY-6-9-A-RD69M12 x 1.52316.257226-14-6/252,530PXCS-12-14-**36
PLY-8-8-A-RD88M16 x 1.52819.666268-17-8.5/264,500PXCS-16-17-**71
PLY-8-12-A-RD812M16 x 1.52819.670268-17-8.5/284,500PXCS-16-17-**73
PLY-10-12-A-RD1012M16 x 1.52819.670268-17-9.5/387,030PXCS-16-17-**74
PLY-12-15-A-RD1215M20 x 1.53325.486.53310-22-11.5/4010,100PXCS-20-22-**135
PLY-4-4-AK-RD44M8 x 11611.539165410134.5/121,120PXCS-8-10-**17
PLY-4-6-AK-RD46M8 x 11611.541165410134/12.51,120PXCS-8-10-**18
PLY-5-5-AK-RD55M10 x 11913.845186512175/151,750PXCS-10-12-**28
PLY-5-8-AK-RD58M10 x 11913.848186512175/181,750PXCS-10-12-**29
PLY-6-6-AK-RD66M12 x 1.52316.254226614186.5/192,530PXCS-12-14-**45
PLY-6-9-AK-RD69M12 x 1.52316.257226614186/252,530PXCS-12-14-**46
PLY-8-8-AK-RD88M16 x 1.52819.666268817248.5/264,500PXCS-16-17-**91
PLY-8-12-AK-RD812M16 x 1.52819.670268817248.5/284,500PXCS-16-17-**93
PLY-10-12-AK-RD1012M16 x 1.52819.670268817249.5/387,030PXCS-16-17-**94
PLY-12-15-AK-RD1215M20 x 1.53325.486.5331010223011.5/4010,100PXCS-20-22-**170

Selection Support Information

Ordering Example

Indexing plunger PLY selection support information

(1) Product code (2) B (3) s

Depending on the product code, you can select the presence or absence of a lock nut and the knob color.

Product CodeLock NutKnob Color
PLY-ANot IncludedMatte Black
PLY-AKAvailableMatte Black
PLY-A-RDNot IncludedMatte Red
PLY-AK-RDAvailableMatte Red
Part Number
PLY-4X4-A
PLY-4X4-AK
PLY-4X6-A
PLY-4X6-AK
PLY-5X5-A
PLY-5X5-AK
PLY-5X8-A
PLY-5X8-AK
PLY-6X6-A
PLY-6X6-AK
PLY-6X9-A
PLY-6X9-AK
PLY-8X8-A
PLY-8X8-AK
PLY-8X12-A
PLY-8X12-AK
PLY-10-12-AK-RD
PLY-10X12-A
PLY-10X12-AK
PLY-12X15-A
PLY-12X15-AK
PLYS-4X4-A
PLYS-4X4-AK
PLYS-4X6-A
PLYS-4X6-AK
PLYS-5X5-A
PLYS-5X5-AK
PLYS-5X8-A
PLYS-5X8-AK
PLYS-6X6-A
PLYS-6X6-AK
PLYS-6X9-A
PLYS-8X8-A
PLYS-8X8-AK
PLYS-8X12-A
PLYS-10X12-A
PLYS-10X12-AK
PLYS-12X15-A
PLYS-12X15-AK
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipO.D.
(mm)
Mounting Method Tip outer diameter
(Ø)
Stroke
(mm)
Mounting Method (Details) Body Material Main Body Material Length
(mm)
Pin Material Surface Treatment of Pin Tip Heat Treatment Operation Knob Main Body Surface Treatment Lock Nut Knob Material

MYR 75.87

1 Piece(s)Available 8 Day(s) or more 8-44Screw-In[Steel] Steel-39[Steel] SteelNoHardeningPresenceBlack Oxide CoatingNoNylon 6 (matte black)

MYR 79.24

1 Piece(s)Available 8 Day(s) or more 8-44Screw-In[Steel] Steel-39[Steel] SteelNoHardeningPresenceBlack Oxide CoatingAvailableNylon 6 (matte black)

MYR 82.32

1 Piece(s)Available 8 Day(s) or more 8-46Screw-In[Steel] Steel-41[Steel] SteelNoHardeningPresenceBlack Oxide CoatingNoNylon 6 (matte black)

MYR 87.01

1 Piece(s)Available 5 Day(s) or more 8-46Screw-In[Steel] Steel-41[Steel] SteelNoHardeningPresenceBlack Oxide CoatingAvailableNylon 6 (matte black)

MYR 70.40

1 Piece(s)Available 5 Day(s) or more 10-55Screw-In[Steel] Steel-45[Steel] SteelNoHardeningPresenceBlack Oxide CoatingNoNylon 6 (matte black)

MYR 73.16

1 Piece(s)Available 8 Day(s) or more 10-55Screw-In[Steel] Steel-45[Steel] SteelNoHardeningPresenceBlack Oxide CoatingAvailableNylon 6 (matte black)

MYR 77.46

1 Piece(s)Available 8 Day(s) or more 10-58Screw-In[Steel] Steel-48[Steel] SteelNoHardeningPresenceBlack Oxide CoatingNoNylon 6 (matte black)

MYR 81.55

1 Piece(s)Available 5 Day(s) or more 10-58Screw-In[Steel] Steel-48[Steel] SteelNoHardeningPresenceBlack Oxide CoatingAvailableNylon 6 (matte black)

MYR 81.07

1 Piece(s)Available 8 Day(s) or more 12-66Screw-In[Steel] Steel-54[Steel] SteelNoHardeningPresenceBlack Oxide CoatingNoNylon 6 (matte black)

MYR 85.26

1 Piece(s)Available 5 Day(s) or more 12-66Screw-In[Steel] Steel-54[Steel] SteelNoHardeningPresenceBlack Oxide CoatingAvailableNylon 6 (matte black)

MYR 91.98

1 Piece(s)Available 5 Day(s) or more 12-69Screw-In[Steel] Steel-57[Steel] SteelNoHardeningPresenceBlack Oxide CoatingNoNylon 6 (matte black)

MYR 97.52

1 Piece(s)Available 5 Day(s) or more 12-69Screw-In[Steel] Steel-57[Steel] SteelNoHardeningPresenceBlack Oxide CoatingAvailableNylon 6 (matte black)

MYR 96.95

1 Piece(s)Available 8 Day(s) or more 16-88Screw-In[Steel] Steel-66[Steel] SteelNoHardeningPresenceBlack Oxide CoatingNoNylon 6 (matte black)

MYR 104.67

1 Piece(s)Available 8 Day(s) or more 16-88Screw-In[Steel] Steel-66[Steel] SteelNoHardeningPresenceBlack Oxide CoatingAvailableNylon 6 (matte black)

MYR 107.90

1 Piece(s) 8 Day(s) or more 16-812Screw-In[Steel] Steel-70[Steel] SteelNoHardeningPresenceBlack Oxide CoatingNoNylon 6 (matte black)

MYR 115.62

1 Piece(s) 8 Day(s) or more 16-812Screw-In[Steel] Steel-70[Steel] SteelNoHardeningPresenceBlack Oxide CoatingAvailableNylon 6 (matte black)

MYR 143.78

1 Piece(s)Available 12 Day(s) or more 16Screw-in1012--Steel70[Steel] SteelNoHardening-Black Oxide CoatingAvailableNylon 6 (matte red)

MYR 125.23

1 Piece(s)Available 8 Day(s) or more 16-1012Screw-In[Steel] Steel-70[Steel] SteelNoHardeningPresenceBlack Oxide CoatingNoNylon 6 (matte black)

MYR 133.42

1 Piece(s) 5 Day(s) or more 16-1012Screw-In[Steel] Steel-70[Steel] SteelNoHardeningPresenceBlack Oxide CoatingAvailableNylon 6 (matte black)

MYR 169.51

1 Piece(s)Available 8 Day(s) or more 20-1215Screw-In[Steel] Steel-82[Steel] SteelNoHardeningPresenceBlack Oxide CoatingNoNylon 6 (matte black)

MYR 183.67

1 Piece(s) 2 Day(s) or more 20-1215Screw-In[Steel] Steel-82[Steel] SteelNoHardeningPresenceBlack Oxide CoatingAvailableNylon 6 (matte black)

MYR 124.66

1 Piece(s)Available 8 Day(s) or more 8-44Screw-In[Stainless Steel] Stainless Steel-39[Stainless Steel] Stainless SteelNickel PlatingNoPresenceNoNoNylon 6 (matte black)

MYR 129.88

1 Piece(s)Available 8 Day(s) or more 8-44Screw-In[Stainless Steel] Stainless Steel-39[Stainless Steel] Stainless SteelNickel PlatingNoPresenceNoAvailableNylon 6 (matte black)

MYR 133.64

1 Piece(s)Available 8 Day(s) or more 8-46Screw-In[Stainless Steel] Stainless Steel-41[Stainless Steel] Stainless SteelNickel PlatingNoPresenceNoNoNylon 6 (matte black)

MYR 138.95

1 Piece(s)Available 5 Day(s) or more 8-46Screw-In[Stainless Steel] Stainless Steel-41[Stainless Steel] Stainless SteelNickel PlatingNoPresenceNoAvailableNylon 6 (matte black)

MYR 140.46

1 Piece(s)Available 8 Day(s) or more 10-55Screw-In[Stainless Steel] Stainless Steel-45[Stainless Steel] Stainless SteelNickel PlatingNoPresenceNoNoNylon 6 (matte black)

MYR 114.19

1 Piece(s) 8 Day(s) or more 10-55Screw-In[Stainless Steel] Stainless Steel-45[Stainless Steel] Stainless SteelNickel PlatingNoPresenceNoAvailableNylon 6 (matte black)

MYR 119.82

1 Piece(s) 8 Day(s) or more 10-58Screw-In[Stainless Steel] Stainless Steel-48[Stainless Steel] Stainless SteelNickel PlatingNoPresenceNoNoNylon 6 (matte black)

MYR 126.45

1 Piece(s) 8 Day(s) or more 10-58Screw-In[Stainless Steel] Stainless Steel-48[Stainless Steel] Stainless SteelNickel PlatingNoPresenceNoAvailableNylon 6 (matte black)

MYR 115.48

1 Piece(s)Available 8 Day(s) or more 12-66Screw-In[Stainless Steel] Stainless Steel-54[Stainless Steel] Stainless SteelNickel PlatingNoPresenceNoNoNylon 6 (matte black)

MYR 133.95

1 Piece(s)Available 8 Day(s) or more 12-66Screw-In[Stainless Steel] Stainless Steel-54[Stainless Steel] Stainless SteelNickel PlatingNoPresenceNoAvailableNylon 6 (matte black)

MYR 137.56

1 Piece(s)Available 8 Day(s) or more 12-69Screw-In[Stainless Steel] Stainless Steel-57[Stainless Steel] Stainless SteelNickel PlatingNoPresenceNoNoNylon 6 (matte black)

MYR 163.63

1 Piece(s)Available 8 Day(s) or more 16-88Screw-In[Stainless Steel] Stainless Steel-66[Stainless Steel] Stainless SteelNickel PlatingNoPresenceNoNoNylon 6 (matte black)

MYR 180.96

1 Piece(s) 8 Day(s) or more 16-88Screw-In[Stainless Steel] Stainless Steel-66[Stainless Steel] Stainless SteelNickel PlatingNoPresenceNoAvailableNylon 6 (matte black)

MYR 181.08

1 Piece(s)Available 8 Day(s) or more 16-812Screw-In[Stainless Steel] Stainless Steel-70[Stainless Steel] Stainless SteelNickel PlatingNoPresenceNoNoNylon 6 (matte black)

MYR 198.42

1 Piece(s)Available 8 Day(s) or more 16-1012Screw-In[Stainless Steel] Stainless Steel-70[Stainless Steel] Stainless SteelNickel PlatingNoPresenceNoNoNylon 6 (matte black)

MYR 217.46

1 Piece(s) 5 Day(s) or more 16-1012Screw-In[Stainless Steel] Stainless Steel-70[Stainless Steel] Stainless SteelNickel PlatingNoPresenceNoAvailableNylon 6 (matte black)

MYR 339.50

1 Piece(s)Available 8 Day(s) or more 20-1215Screw-In[Stainless Steel] Stainless Steel-82[Stainless Steel] Stainless SteelNickel PlatingNoPresenceNoNoNylon 6 (matte black)

MYR 374.78

1 Piece(s)Available 5 Day(s) or more 20-1215Screw-In[Stainless Steel] Stainless Steel-82[Stainless Steel] Stainless SteelNickel PlatingNoPresenceNoAvailableNylon 6 (matte black)

Loading...

  1. 1
 

Basic Information

Type Standard Knob Locking Mechanism With Lock Mechanism Overall Length Standard
All Stainless Not Compliant

Additional Products in this Category

Customers Who Viewed This Item Also Viewed

Tech Support

Factory Automation, Electronics, Tools, & MRO (Maintenance, Repair and Operations)
Tel:(60) 3 7890 6399
9:00am - 6:00pm (Monday - Friday)
9:00am - 1:00pm (Saturday)