Shenzhen Bede Mold Co., Ltd
Shenzhen Bede Mold Co., Ltd One Stop Total Solution Supplier of Injection Mold and Stamping Dies
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SUJ2 Materials DME Standard Shoudre Guide Pins with Oil Groove for Plastic Injection Mold
Description
Leader pins is a guide element used with components in the mold to ensure that the mold moves with precise positioning and guides the mold travel. It is usually cylindrical with shoulder and have some oil grooves.
The material of guide pins usually uses bearing steel, die steel and so on. The bearing steel SUJ2 greatly strengthens the durability and commutativity of the guide rod, So its application is the most extensive.
Quick Details
Because of the reason of usage, the guide pins needs smooth surface,requiring small cylindrical tolerances and low surface roughness.
| materials | bearing steel | Roughness | Ra 0.8~1.0 |
| Size | DME or customized | Tolerance | 0.005mm |
| hardness | HRC 56~62° | ODM / OEM | welcome |
Standard Size
We have the following standard sizes of leader pins in stock, generally can be shipped within 3 working days, if customized, delivery time is generally 15-20 days. If there is an urgent need, please communicate with the seller in advance.
| SIze | d/mm | d1/mm | D/mm | H/mm | ||
| Diameter | Tolerance | Diameter | Tolerance | |||
| φ10 | 10 | -0.013 | 10 | +0.015 | 13 | 5 |
| φ12 | 12 | -0.016 | 12 | +0.018 | 17 | |
| φ16 | 16 | 16 | 20 | 6 | ||
| φ20 | 20 | -0.020 | 20 | +0.021 | 25 | |
| φ25 | 25 | 25 | 30 | 8 | ||
| φ30 | 30 | 30 | 35 | |||
| φ35 | 35 | -0.025 | 35 | +0.025 | 40 | |
| φ40 | 40 | 40 | 45 | 10 | ||
| φ50 | 50 | 50 | 56 | 12 | ||
| φ60 | 60 | -0.040 | 60 | 66 | 15 | |
| φ70 | 70 | 70 | 76 | |||
Packing and Shipping
The leader pins are packaged with plastic bags with rust preventing oil, customized package is welcome.
About the shipping, all the well-known express companies and ocean shipping can be selected, but in remote areas, we can only use EMS.