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Locating Pins - Sphere Small Head (Press Fit) (JPQSPB4-2)

Locating Pins - Sphere Small Head (Press Fit) JPQSPB4-2
  • Volume Discount

- Locating Pins - Sphere Small Head (Press Fit) from MISUMI.
- The Sphere Head can prevent the mating material from being scratched even when you insert by sliding horizontally against the pin end.
- The material of locating pin can be selected 3 types, steel SKS3 Equivalent, stainless steel SUS304, SUS440C or 13Cr stainless.
- Polished, centering hole is sometimes not available for SUS304.
- SUS440C or 13Cr stainless has an identification groove at any position on D part.
- Insertion guide tip shape can be selected 2 types, round, and diamond.

(i)Caution

  • The appearances of some products may be changed starting from August 2025. See the link below for details.
    Information on Locating Pin Appearance Change
  • Please check the content on our website as the PDF does not contain the most up-to-date information.
位置決めピン 小頭球面タイプ -圧入-:関連画像 (Round) (Diamond)
Buffed at 位置決めピン 小頭球面タイプ -圧入-:関連画像part only.
(Except Diamond Cut Surface)
位置決めピン 小頭球面タイプ -圧入-:関連画像
位置決めピン 小頭球面タイプ -圧入-:関連画像
When P<3
a=0.5
d=D (P)-0.1
When P≥3
a ≤1.0
d=D(P)-0.2

[ ! ]Relief dimension is a reference value.

* The insertion guide is applicable to both the Tolerance m6 and p6 Types.

[ ! ]Locating Pins for Height Adjusting with shorter B fixed dimension is also available.
[ ! ]SUS440C or 13Cr stainless has an identification groove on insertion guide.
[ ! ]Polishing and centering hole may not be provided.
[ ! ]When the P dimension is small, a centering hole will cause the sphere section to become small.
[ ! ]When D=P, relief is also applied.
[ ! ]The spherical head may be polished.
Material
No.
[ M ]Material[ S ]Surface Treatment[ H ]HardnessP SelectableP, L, B Configurable
TypeD Tolerance and ShapeTypeD Tolerance and Shape
(1)SKS3 Equivalent-Treated Hardness: 60~63HRCJPQ<Round>
SB (m6)
SPB (p6)
FPQ<Round>
SA (m6)
SPA (p6)

<Diamond>
SD (m6)
SPD (p6)
(2)SKS3 EquivalentHard Chrome PlatingTreated Hardness: 50~55HRC /
Plating Hardness: 750HV ~
-GFPQ
(3)SUS304*--SJPQSFPQ
(4)SUS304Hard Chrome PlatingPlating Hardness: 750HV ~-HFPQ
(5)SUS440C or 13Cr stainless-Treated Hardness: 50~55HRC-CFPQ
(6)SKS3 EquivalentBuffingTreated Hardness: 60~63HRC-MFPQ
* For P Selectable Type, it is SUS304 equivalent.

Specifications

Part Number-P-L-B
   
Type Shape D
JPQ SB 4-2    
FPQ SA 4-P2.01-L6-B5.5
■P Selectable
Part NumberP SelectionLBC
TypeD Tolerance and ShapeDD dim. Tolerance
m6p6
JPQ
SJPQ
<Round>
SB (m6)
SPB (p6)
2+0.008
+0.002
+0.012
+0.006
11.5    420.30
3  2   530.51
4+0.012
+0.004
+0.020
+0.012
  23  1
5  234 105
6  2345
■P, L, B Configurable
Part NumberP
0.01mm Increment
L
1mm Increment
B
0.1mm Increment
C(W)
TypeD Tolerance and ShapeDD dim. Tolerance
m6p6
 FPQ
GFPQ
SFPQ
HFPQ
CFPQ

(Buff Finished)
MFPQ
[ ! ]Applicable when D≥5 and P≥5.
<Round>
SA (m6)
SPA (p6)

<Diamond>
SD (m6)
SPD (p6)
[ ! ]Applicable when D≥4.
2+0.008
+0.002
+0.012
+0.006
1.00~2.002~52.0~10.00.30-
31.00~3.003~102.0~10.00.51
4+0.012
+0.004
+0.020
+0.012
1.50(2.00)~4.004~102.0~10.011.0
52.00~5.005~102.0~15.0(10.0)1.2
62.00~6.005~172.0~15.01.5
8+0.015
+0.006
+0.024
+0.015
3.00~8.008~212.0~20.0(15.0)1.521.8
103.00~10.0010~233.0~20.022.2
12+0.018
+0.007
+0.029
+0.018
5.00~12.0012~243.0~30.0(25.0)2.5
136.00~13.0013~265.0~30.0(25.0)3
1610.00~16.0016~325.0~30.034
20+0.021
+0.008
+0.035
+0.022
13.00~20.0020~405.0~30.05
[ ! ]P, B dimensions in ( ) are applicable to Diamond Shape.

Alterations

Part Number-P-L-B-(RC)
FPQSA4-P2.00-L6-B5.5-RC

Part Number 

CAD Data download and 3D preview are not available because the part number has not yet been determined.

  • *In order to open the CAD Data download and 3D preview screen, the part number must be fixed.
  • Please confirm the part number from "Specification / Dimension"on the left side, and then perform the CAD Data Download / 3D Preview operation.
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Part Number
JPQSPB4-2
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipRoHSInsertion Guide Tip Shape Surface Treatment Heat Treatment Material Locating Side Outer Dia. P (Ø)
(mm)
Mounting Side Outer Dia. D
(mm)
Mounting Side Tolerance Mounting Section Length L
(mm)
Positioning Part Length B
(mm)
Dimension Configurable Type Positioning Part Length B
(mm)

MYR 8.97

1 Piece(s)Available 3 Day(s) 10RoundNot ProvidedDip Quenching[Steel] SKS3 Equivalent24p653P Selectable-

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  1. 1

Example

Pins with sphere head prevent damages on mating parts.
Locating Pins - Sphere Small Head (Press Fit):Related Image
 

Basic Information

Basic Shape Small Head Insertion Guide Tip Type Spherical Insertion Guide Specifications Not Provided
Mounting Side Shape Straight (Press-Fit) Locating Side O.D. Tolerance 0/-0.01

Please check the type/dimensions/specifications of the part JPQSPB4-2 in the Locating Pins - Sphere Small Head (Press Fit) series.

Products like this...

Part Number
CJPQSB4-2
CJPQSB4-3
CJPQSB5-2
JPQSPB4-3
JPQSPB5-2
JPQSPB5-3
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipRoHSInsertion Guide Tip Shape Surface Treatment Heat Treatment Material Locating Side Outer Dia. P (Ø)
(mm)
Mounting Side Outer Dia. D
(mm)
Mounting Side Tolerance Mounting Section Length L
(mm)
Positioning Part Length B
(mm)
Dimension Configurable Type Positioning Part Length B
(mm)

MYR 13.55

1 Piece(s)Available 7 Day(s) 10RoundNot ProvidedDip Quenching[Stainless Steel] SUS440C or Equivalent24m653P Selectable-

MYR 13.55

1 Piece(s)Available 7 Day(s) 10RoundNot ProvidedDip Quenching[Stainless Steel] SUS440C or Equivalent34m653P Selectable-

MYR 14.61

1 Piece(s)Available 7 Day(s) 10RoundNot ProvidedDip Quenching[Stainless Steel] SUS440C or Equivalent25m6105P Selectable-

MYR 8.97

1 Piece(s)Available 3 Day(s) 10RoundNot ProvidedDip Quenching[Steel] SKS3 Equivalent34p653P Selectable-

MYR 9.80

1 Piece(s)Available 3 Day(s) 10RoundNot ProvidedDip Quenching[Steel] SKS3 Equivalent25p6105P Selectable-

MYR 9.80

1 Piece(s)Available 3 Day(s) 10RoundNot ProvidedDip Quenching[Steel] SKS3 Equivalent35p6105P Selectable-

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