Locating Pins Straight, Tapered, Standard, Tapped
Brand :
MISUMI
Caution
Product Description
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 straight tapered type is simple in shape, easy to install and widely used.
Dimensional Drawing
Specifications Overview
■Material Specification Table| Material No. |  Material |  Surface Treatment |  Hardness | Type |
| Tapped | ||||
| ① | Alloy tool steel or bearing steel | - | Quenching hardness 60～63HRC | E-LPSTTA |
| ② | Alloy tool steel or bearing steel | Hard Chrome Plated | Quenching hardness 50～55HRC Plating hardness 750HV～ | E-GLPSTTA |
| ③ | Alloy tool steel or bearing steel | - | - | E-BLPSTTA |
| ④ | Austenitic stainless steel | - | - | E-SLPSTTA |
| ⑤ | Austenitic stainless steel | Hard Chrome Plated | Plating hardness 750HV～ | E-HLPSTTA |
| ⑥ | Martensitic stainless steel | - | Quenching hardness 50～55HRC | E-CLPSTTA |
Martensitic stainless steel products have an identification groove on D part.If there are requirements on rust prevention, give priority to the hard-chrome plated or austenitic stainless steel products.Specification Table
| Part Number |  L0.1mm increments |  E0.1mm increments |  ASelection | M (Coarse Thread) | ℓ | ||
 Type |  D Tolerance |  D | |||||
| Tapped | |||||||
| E-LPSTTA E-GLPSTTA E-BLPSTTA E-SLPSTTA E-HLPSTTA E-CLPSTTA | M(m7) P(p7) G(g7) H(h7) | 5 | 10.0~30.0 | 0.5~10.0 | 15 30 45 60 | M2 | 3 |
| 6 | 10.0~40.0 | M3 | 5 | ||||
| 8 | 15.0~40.0 | M5 | 8 | ||||
| 10 | M5 | 8 | |||||
■Tolerance Selectable
| D | Normal | |||
| M | P | G | H | |
| m7 | p7 | g7 | h7 | |
| 1~3 | +0.012 +0.002 | +0.018 +0.009 | -0.003 -0.012 | 0 -0.010 |
| 4~6 | +0.016 +0.004 | +0.024 +0.012 | -0.004 -0.016 | 0 -0.012 |
| 8・10 | +0.021 +0.006 | +0.030 +0.015 | -0.005 -0.020 | 0 -0.015 |
D-2EtanA≥0.73 (Tip Diameter φ0.73 or more)Reference: tan15°≈0.267 tan30°≈0.577 tan45°≈1 tan60°≈1.732 Product Features
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, clickList of Common Tolerances
③Reference value for thread mounting torque The tightening torque (reference value) is the strength class (8.8) in the technical dataThread Torque, and the tightening state lasts for more than 24 hours. Not applicable when using locking agents or spring washers.
Tolerance Fit Parameter Table②Reference table for common dimensions without indicated tolerance (medium accuracy m) For details, click
List of Common Tolerances③Reference value for thread mounting torque The tightening torque (reference value) is the strength class (8.8) in the technical data
Thread Torque, and the tightening state lasts for more than 24 hours. Not applicable when using locking agents or spring washers.Example of Use
Application Industries
| Lithium battery | Semiconductor | Medical | ||
 |  |  | ||
| Smart Phones | Electronic & Electrical | Robotics | ||
 |  |  |
Related Products
| Bushing for locating pin Shouldered | Bushing for locating pin Straight type | Bushing for locating pin Slotted hole Shouldered | ||
 |  |  | ||
| Representative model: JBH6-8 | Representative model: JBA3-8 | Representative model: JBPE10-P6.8-W4.82-L15 | ||
| Advantages: suitable for applications where it is difficult to adjust the hole depth | Advantages: space-saving | Advantages: absorbs clearance errors |
Related Documents
①Positioning technology reference information Click Positioning Technology
②Surface treatment related anti-rust ability salt spray test reference ClickSalt Spray Test for Anti-rust Ability of Metal Surface
Positioning Technology②Surface treatment related anti-rust ability salt spray test reference Click
Salt Spray Test for Anti-rust Ability of Metal Surface