Gzd Roller Guide Block P2-P5 Accuracy 15 20 30 40 Suitable for Nc, CNC Machine Tools

• Customization: Available
• Application: Electronics Manufacturing, Food Processing, Industrial Automation Equipment, Medical Equipment, Office Furniture, Packaging Machinery, Sliding Doors and Windows, Storage Systems, Transportation Systems
• Carrying Capacity: Middle-Level
• Model NO.: GZD
• Material: Gcr15
• Surface Finish: Customized
• Transport Package: Plywood Case, Cartion Box or Pallet
• Specification: 15/20/30/40
• Trademark: Yigong, AZI China
• Origin: China Nanjing
• HS Code: 84669390
• Production Capacity: 100, 000PCS/Year

Product Description

Product Description

    Roller guide block is a kind of precision linear motion rolling element, with high bearing capacity and high rigidity, in the case of repeated action, start, stop, reciprocating movement frequency is high, can reduce the weight of the whole machine and transmission mechanism and power costs.
    Roller guide block for high sensitivity and high performance of flat linear motion. In the case of heavy load or variable load, the elastic deformation is small and smooth linear motion can be obtained without crawling.
    Roller guide block because of its rolling body - roller in the rolling guide good, can automatically centering, so it can improve the positioning accuracy of the machine.
    Rollers in the roller guide block circulate in the matrix, so the rolling guide block is used, which is not limited by the length of the machine bed, and the number of guide blocks can be determined according to the bearing size and selection specifications.
    Roller guide block has a wide range of applications, small specifications can be used in molds, instruments and other linear moving parts, large specifications can be used for heavy machine tools, precision instruments flat linear motion, especially suitable for NC, CNC machine tools.

Basic structure
The roller guide block is mainly composed of a slide block, a roller and a returner.The roller moves in an infinite cycle in a hardened and finely ground slider.In order to prevent the roller from falling off from the slider, the roller is designed as a step roller, and the slider is designed with a special card slot, so that the roller has an automatic centering function and does not deviate during movement, which is conducive to flexible movement under the action of load and long service life.

The accuracy of the roller guide block is mainly determined by the height of the guide block. For multiple roller guide blocks used in the same plane, in order to obtain a balanced load distribution, the height and size of the roller guide blocks in the same group must be ensured. Generally, the height deviationranges from 0 to -10μm. The height and size variation of the paired roller guide block is shown in Table -1.

 

Product Parameters

Company Profile

FAQ

1.Why choose AZI China?
With more than 70 years of production experience, China's largest rolling functional parts R & D and manufacturing base.

2. What is your main products ? 
Ball screw, linear guide and ball spline

3. How to Custom-made (OEM/ODM)?
Send drawing or customized needs to us

4. When can I get the quotation?
We usually quote within 24 hours after we get your inquiry. If you are urgent to get the price, please call us or send email so that we will regard your inquiry priority.

5. Can I get a sample?
Yes, we quote according to your drawing.

6. What's your payment terms?
If total value below 1000USD, 100% before production; If total value exceed 1000USD, 30% total value before production and 70% total value before delivery.