Locating Pins Screw Mounted
:
MISUMI
Product Overview
The locating 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 screw mounted type is easy to install, widely used and saves installation space.
Dimensional Drawing
Specifications Overview
■Material Specification Table
Hard chrome plating: Plating hardness 750HV～
If there are requirements on rust prevention, give priority to the hard-chrome plated or austenitic stainless steel products.
| Type |  Material |  Surface Treatment |  Hardness |
| E-LPZ | General structural steel or carbon steel | - | Quenching hardness 45～50HRC |
| E-LPZB | General structural steel or carbon steel | Ferroferric Oxide Protective Film | Quenching hardness 45～50HRC |
| E-LPZR | General structural steel or carbon steel | Hard Chrome Plated | Quenching hardness 45～50HRC |
| E-LPZS | Austenitic stainless steel | - | - |
| E-LPZH | Austenitic stainless steel | Hard Chrome Plated | - |
| E-LPZC | Martensitic stainless steel | - | Quenching hardness 50～55HRC |
Hard chrome plating: Plating hardness 750HV～If there are requirements on rust prevention, give priority to the hard-chrome plated or austenitic stainless steel products.Specification Table
| Part Number |  P0.01mm increments |  B0.1mm increments |  G1mm increments | d1 | d2 | H | Applicable Bolt | ||
 Type |  No. | ||||||||
| E-LPZ E-LPZB E-LPZR | E-LPZS E-LPZH E-LPZC | 3 | 11.00~15.00 | 10.0~25.0 | 9≤G＜P | 3.5 | 6.5 | 4 | M3 |
| 4 | 12.00~20.00 | 10.0~25.0 | 10≤G＜P | 4.5 | 8 | 5 | M4 | ||
| 5 | 14.00~20.00 | 10.0~30.0 | 12≤G＜P | 5.5 | 9.5 | 6 | M5 | ||
| 6 | 15.00~25.00 | 12.0~40.0 | 13≤G＜P | 6.5 | 11 | 7 | M6 | ||
| 8 | 18.00~25.00 | 14.0~50.0 | 16≤G＜P | 9 | 14 | 9 | M8 | ||
Product Features
Precautions
①Dimensional tolerance and fit parameter table For details, click 
here
②Reference table for common dimensions without indicated tolerance (medium accuracy m) For details, clickhere
③Reference value for thread mounting torque The tightening torque (reference value) is the strength class (8.8) in the technical datahere, and the tightening state lasts for more than 24 hours. Not applicable when using locking agents or spring washers.
here②Reference table for common dimensions without indicated tolerance (medium accuracy m) For details, click
here③Reference value for thread mounting torque The tightening torque (reference value) is the strength class (8.8) in the technical data
here, and the tightening state lasts for more than 24 hours. Not applicable when using locking agents or spring washers.Example of Use
Example introduction: Round and diamond types combined for positioning
①The combination of round and diamond types in the fixture enables more accurate positioning in A direction and reduction of the mating hole pitch error in B direction.
②Of the 2 locating pins, the cylindrical shape is taken as reference for 1 locating pin, and the cut-flat position on the round shape (diamond type) in the direction of the center distance of the two holes is taken as reference for the other, which enables mounting/dismounting operations and ensures positioning accuracy.
③Taking advantage of the different heights of the 2 locating pins, insert the tall pin for pre-positioning and then the short pin for precise positioning.
①The combination of round and diamond types in the fixture enables more accurate positioning in A direction and reduction of the mating hole pitch error in B direction.
②Of the 2 locating pins, the cylindrical shape is taken as reference for 1 locating pin, and the cut-flat position on the round shape (diamond type) in the direction of the center distance of the two holes is taken as reference for the other, which enables mounting/dismounting operations and ensures positioning accuracy.
③Taking advantage of the different heights of the 2 locating pins, insert the tall pin for pre-positioning and then the short pin for precise positioning.
Application Industries
| Lithium battery | Semiconductor | Medical | ||
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| Smart Phones | Electronic & Electrical | Robotics | ||
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Related Products
| Bushing for locating pin Shouldered | Bushing for locating pin Straight type | Bushing for locating pin Slotted hole Shouldered | ||
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| Representative model: JBH6-8 | Representative model: JBA3-8 | Representative model: JBPE10-P6.8-W4.82-L15 |
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