High Lubrication Low Tolerance SUJ2 Materials Leader Pin / Guide
Rod 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, die steel | Roughness | Ra 0.8~1.0 |
| Size | customized and standard | Tolerance | 0.005mm |
| hardness | HRC 50~55° | 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
thimbles, delivery time is generally 15-20 days.
Standard Sizes
of Leader Pins | Diameter |
| 16,18,20,22 |
| 25,28,32,35,38 |
| 40,45,50,60 |
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.
