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Large Head Locating Pins - Tapered (C-JPBB4-6)

Large Head Locating Pins - Tapered C-JPBB4-6
  • Volume Discount

- Large Head Locating Pins – Tapered tip type C-JPBB / C-JPDB series from MISUMI.
- This is an economy item; The price is cheaper than the MISUMI standard product.
- Standard type with tapered lead-in part. Press-fit use, the tolerance of the press-fit part can be specified: m6, p6, g6.
- The head is available in round and polygonal types. The fixed type is cheap, and the freely specified type is rich in specifications.
- Optional Material: Iron (SKS3); Stainless Steel (SUS304, SUS440C), suitable for positioning of a variety of workpieces.
- Hard chrome plated surface, effectively ensuring surface hardness and antirust.



Economy Tapered Locating Pin

Locating PinsPress-FitRust Resistance

- Durable SKS3 and SUS304 material for versatile use

- Large head design ensures easy alignment and stability

- Available in multiple head types

- Hard chrome plated surface provides excellent rust resistance

- Press-fit design with various tolerance options

Economy Tapered Locating Pin
MISUMI Economy Logo

MISUMI Standard
MISUMI Standard

Cheaper Price
Cheaper Price

Product Variety
Product Variety

3D CAD
3D CAD Support


Product Overview
The positioning Locating Pins is used for the spatial positioning in the directions of X and Y axes, mainly using the workpiece hole as the positioning benchmark or used in conjunction with bushings, in which the large head tapered press-fit type is the most commonly used, which is easy to install and widely used.
Dimensional Drawing
Drawings of adhesive straight steel sheath
Specifications Overview
■Material Specification Table
Material No.Locating Pins TypePin StatusLocating Pins MaterialLocating Pins Hardness
m6
C-JPBBRoundEquivalent to SKS360~63HRC
C-JPDBPolygonal type
Specification Table
Economic type Positioning pin Large head tapered angle type Specification table Locating PinsPart NumberLocating Pins-Locating PinsP
 C-JPBB6-8

■Dimension Specification Locating Pins Table
Part NumberLocating PinsP SelectionLBCm(W)
Locating PinsTypeLocating PinsDD dimension tolerance
m6
<Round type>
C-JPBB

<Polygonal type>
C-JPDB
2+0.008
+0.002
34     430.511.2
3 456   5521.5
4+0.012
+0.004
  56   6131.8
5   68  102.2
6    810 83
8+0.015
+0.006
     1012151.543.5
10      121024
Product Features
Features and usage outline of adhesive fixture bushing product Jig Bushings Shoulder Standard
Locating Pins Feature 1: Standard type with tapered lead-in part. Press-fit use, the tolerance of the press-fit part can be specified: m6, p6, g6.
Locating Pins Feature 2: The head is available in round and polygonal types. The fixed type is cheap, and the freely specified type is rich in specifications.
Locating Pins Feature 3: Optional Material: Iron (SKS3); Stainless Steel (SUS304, SUS440C), suitable for positioning of a variety of workpieces.
Locating Pins Feature 4: Hard chrome plated surface, effectively ensuring surface hardness and antirust.
Example of Use
Example of using bushing for grooved positioning pin and example of fixture
Application Industries
Lithium battery Semiconductor Medical
Guide bushing in lithium battery manufacturing Fixture bushings can be used in semiconductor industry Usage diagrams of bushings in medical and pharmaceutical industries
Smart phone Electronic & Electrical Appliances Robotics
Straight positioning pin bushing is used in smart phone manufacturing Bushings are inseparable from 3C electronic and electrical appliances manufacturing Application of bushing for positioning pin in food industry


Part Number 

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Part Number
C-JPBB4-6
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipRoHSInsertion Guide Tip Shape Material Steel Type Locating Side Outer Dia. P (Ø)
(mm)
Mounting Side Outer Dia. D
(mm)

SGD 2.58

1 Piece(s)Available Same day 10Round[Steel] SKS3 Equivalent-64

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  1. 1

Basic Information

Basic Shape Large Head Insertion Guide Tip Type Tapered Insertion Guide Specifications Not Provided
Mounting Side Shape Straight (Press-Fit) Surface Treatment Not Provided Heat Treatment Directly Quenching
Locating Side O.D. Tolerance -0.01/-0.02 Mounting Side Tolerance m6 Dimension Configurable Type P Fixed

Please check the type/dimensions/specifications of the part C-JPBB4-6 in the Large Head Locating Pins - Tapered series.

Frequently asked question (FAQ)

Question: Will the positioning pin rust?
Answer: Products without surface treatment will rust. It is recommended to regularly apply antirust oil for maintenance or choose products with surface treatment (no-electro nickel plated), which can prevent rust in normal atmospheric environments. No-electro nickel plated surface can effectively prevent rust.
Question: What tools are suitable for measurement of positioning pin outer diameter?
Answer: If the outer diameter tolerance of the positioning pin is within 0.02mm, common vernier calipers and other measuring tools with general accuracy are not suitable. It is recommended to use a high accuracy external plug gauge or an internal micrometer for measurement.
Question: Will the outer diameter of the positioning pin become smaller after installation?
Answer: It will not become smaller when installed with clearance fit.
Question: What are the options for positioning pin outer diameter tolerance?
Answer: Optional tolerances for the outer diameter of positioning pin: m6, p6, g7, m7. Basically it can meet the needs of installation and positioning under general conditions.
Question: What fixture bushings are commonly used together with positioning pins?
Answer: The fixture bushing is of basic shape, which is usually suitable for supporting positioning pins, checking insertion pins for fixtures, etc.

Check other FAQ (2 items) Hide

Similar Part Numbers

Part Number
C-JPBB3-4
C-JPBB3-5
C-JPBB3-6
C-JPBB5-6
C-JPBB5-8
C-JPBB6-10
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipRoHSInsertion Guide Tip Shape Material Steel Type Locating Side Outer Dia. P (Ø)
(mm)
Mounting Side Outer Dia. D
(mm)

SGD 2.42

1 Piece(s)Available Same day 10Round[Steel] SKS3 Equivalent-43

SGD 2.48

1 Piece(s)Available Same day 10Round[Steel] SKS3 Equivalent-53

SGD 2.46

1 Piece(s)Available Same day 10Round[Steel] SKS3 Equivalent-63

SGD 2.72

1 Piece(s)Available Same day 10Round[Steel] SKS3 Equivalent-65

SGD 2.68

1 Piece(s)Available Same day 10Round[Steel] SKS3 Equivalent-85

SGD 2.82

1 Piece(s)Available Same day 10Round[Steel] SKS3 Equivalent-106

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