Shenzhen Bede Mold Co., Ltd

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Smooth Mold Guide Bushings Precision Self Lubricating Bush Alloy Tool Steel SKD11

Smooth Mold Guide Bushings Precision Self Lubricating Bush Alloy Tool Steel SKD11

  • Smooth Mold Guide Bushings Precision Self Lubricating Bush Alloy Tool Steel SKD11
  • Smooth Mold Guide Bushings Precision Self Lubricating Bush Alloy Tool Steel SKD11
Smooth Mold Guide Bushings Precision Self Lubricating Bush Alloy Tool Steel SKD11
Product Details:
Place of Origin: China
Brand Name: BD
Certification: RoHS
Model Number: BD~S000
Payment & Shipping Terms:
Minimum Order Quantity: 500 pieces
Price: USD 5~50 per pieses
Packaging Details: 10~20 pieces in a PP bags, and then packing with wood cartons
Delivery Time: 20 work days after payment
Payment Terms: Western Union, T/T, L/C, D/A, D/P
Supply Ability: 80000~100000 pieces per month
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Detailed Product Description
Material: Alloy Tool Steel SKD11 Hardness: HRC58~62°
Tolerance: 0.005 Size: DME Standard Or Customized
Roughness: Ra 0.6~1.0 Type: Shoulder
High Light:

guide pins and bushings

,

ball guide bush

Smooth Mold Guide Bushings with Oil Grooves DME Standard Shoulder Type SKD11 Materials for Injection Mold

 

Description

    The guide bush is a kind of mold parts, which is used together with the guide pins to guide and ensure the accuracy of the movement. In the inner cylindrical surface usually has oil grooves, the quantity depend on the length of the guide bush.

   Smooth Mold Guide Bushings Precision Self Lubricating Bush Alloy Tool Steel SKD11 0

 

Quick Details

 

   Between the bush and the leader pins, its generally require little fit clearance, less than 0.05mm.

materials  Alloy tool steel  JIS SKD11 Size φ8~φ30
hardness HRC 58~62° Roughness Ra 0.6~1.0 
tolerance 0.001mm Type Shoulder

 

Standard Size

we have the following standard sizes of leader bushing in stock, generally can be shipped within 3 working days.

If customized, please let us know the following values or send us a drawing, the delivery time is generally 15-20 days.

 

Size d/mm d1/mm H/mm D/mm L/mm
15 20 25 30 35 40 45 50 60 70 80 90 100
φ8 8

0.000

-0.005

12

5

6

8

14                    
φ10 10 14 16              
φ12 12

-0.005

-0.010

18 22          
φ13 14 20 25          
φ16 16 25 30            
φ20 20

-0.010

-0.015

30 35        
φ25 25 35 40        
φ28 28 40 45        
φ30 30 42 47    

 

Smooth Mold Guide Bushings Precision Self Lubricating Bush Alloy Tool Steel SKD11 1

 

Materials:

     SKD11 is a kind of high carbon high chromium alloy tool steel. It has high hardness and wear resistance after heat treatment. It has strong hardenability and good dimensional stability.  It has good toughness and high temperature fatigue resistance and can withstand temperature fusion. So It is suitable for long-term work at high temperature with good cutting performance and polishing performance, suitable for high precision long life cold working die and thermosetting formed plastic mold.

 

Processing

    As the guide bush and guide pins with the size of the high precision requirements, and the inner cylinder and the outer circumference should be coaxial, therefore when manufacture the guide bush, it need to grinding in the inner cylinder first, and then install the mandrel grinding cylindrical surface. 

 

 

 

Packing and Shipping

 

The guide bush 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.

 

 

Contact Details
Shenzhen Bede Mold Co., Ltd
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