Locating Pins Shouldered, Configurable, Tip Shape Selectable

Brand :

MISUMI

Caution

Product Description

Product Overview

The positioning pin 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 shouldered locating pins come with a standard tapered head and a shoulder, allowing for height adjustment of the object being positioned.

Dimensional Drawing

Specification Table

Part Number

Type

Fixed Part

Material

Front End

E-LP
E-LPD

U
X

J
J

B
A

8
10

-
-

P10.00
P11.98

-
-

B10.0
B5.0

R10

-
-

L14
L10

-
-

T2.0
T5.0

■Material Specification Table

Type	Fixed Part Shape	Material Code	Material	Surface Treatment	Hardness
E-LP(Round) E-LPD(Diamond)	M(Standard) U(Tapped) X(Threaded)	J	①Equivalent to Alloy Tool Steel or Bearing Steel	-	Quenching hardness 55 to 60HRC
		G	②Equivalent to Alloy Tool Steel or Bearing Steel	Hard Chrome Plated	Quenching hardness 50HRC~ Plating hardness 750HV～
		Y	③General structural steel or carbon steel	-	Quenching hardness 45～50HRC or above
		B	④General structural steel or carbon steel	Ferroferric Oxide Protective Film	Quenching hardness 45～50HRC or above
		R	⑤General structural steel or carbon steel	Hard Chrome Plated	Quenching hardness 55～60HRC Plating hardness 750HV～
		S	⑥Austenitic stainless steel	-	-
		D	⑦Austenitic stainless steel	Hard Chrome Plated	Plating hardness 750HV～
		C	⑧Martensitic stainless steel	-	Quenching hardness 50HRC~

If there are requirements on rust prevention, give priority to products made of austenitic stainless steel.

■ Dimension Specification Table

Part Number					P 0.01mm increments	B 0.1mm increments	R 1mm increments	G 1mm increments	L 1mm increments	T 0.5mm increments
Type	Fixed Part Shape	Material Code	Tip Shape	D
							Shape A, Shape C only	Shape B only
E-LP(Round) E-LPD(Diamond) Applicable when D≥3	M(Standard) U(Tapped) (D≥6) X(Threaded) (D≥3)	J G Y B R S D C	A B C	2	2.50~4.00	2.0~25.0	Shape A R≥P/2 Shape C R≤P/2	Shape B G≤P	2~6	1.0~10.0
				3	3.50~6.00	2.0～25.0(10.0)			3~6
				4	3.50~7.00	2.0～25.0(10.0)			4~8
				5	4.00~8.00	2.0～30.0(10.0)			5~10
				6	5.00~10.00	2.0～40.0(12.0)			6(10)～12
				8	6.00~11.00	2.0～40.0(15.0)			8(14)～16
				10	8.00~13.00	3.0～50.0(20.0)			10(14)～20
				12	10.00~15.00	3.0～50.0(20.0)			12(14)～24
				16	13.00~18.00	5.0～50.0(20.0)			16~32
				20	16.00~22.00	5.0～50.0(20.0)			20~40

B dimension and L dimension applicable to the diamond type are as shown in ( ).

Note that products with a D dimension of 8 and M5 specification may be damaged if a torque of 4.6N∙m or more is applied.

Please understand that E-LPXRA12/16 and E-LPXSA12/16 series products are not available.

Product Features

Feature 1: With a selectable tip shape and a shoulder design, allowing for height adjustment of the object being positioned.
Feature 2: Optional material: iron (alloy tool steel or bearing steel, general structural steel or carbon steel); austenitic stainless steel, martensitic stainless steel, suitable for positioning of various workpieces.
Feature 3: The mounting methods available for the mounting part are press fit, tapped, and threaded types, suitable for installation in various working conditions.
Feature 4: Rich in the specifications of tip shape, suitable for various working conditions.

Precautions

①Dimensional tolerance and fit parameter table For details, click

Tolerance Fit Parameter Table
②Reference table for common dimensions without indicated tolerance (medium accuracy m) For details, click

List of Common Tolerances
③Reference value for thread mounting torque For details, click

Thread Torque

Example of Use

Example introduction: Clearance adjustment for height position of processed product
Function description:
A locating pin is mounted on the fixture body to position a processed product. In actual processing, it is necessary to keep a certain distance between the processed product and the fixture body, such as a through hole or an entirely through shape, in order to ensure effective processing distance. The shouldered locating pin not only ensures the positioning accuracy of the processed product, but also ensures a safe clearance distance.
Advantages of shouldered locating pin:
①Allows for adjustment in the height direction of the workpiece being positioned.
②The positioning accuracy is guaranteed while allowing for adjustment in the height direction.

Application Industries

Lithium battery	Semiconductor	Medical

Smart Phones	Electronic & Electrical	Robotics

Bushings for Locating Pins Round Flanged	Bushings for Fixtures Configurable, Straight	Bushings for Fixtures Slotted Hole, Compact Flanged

Representative model: JBY6-12	Representative model: JBAF10-P4.00-L8.5	Representative model: JBEH10-P6.00-W4.15-L10
Advantages: can be fixed using bolts	Advantages: standard shape, easy to install	Advantages: absorbs clearance errors