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Ningbo Jinxiang Electronic Technology Co.,Ltd
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| Price: | 0.01~1.85 USD |
| Payment Terms: | T/T,L/C,WU |
| Place of Origin: | Zhejiang, China (Mainland) |
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Product name:needle roller&cylindrical roller, stainless steel pins,stainless steel shafts,cnc turned parts
Product detailed:
Table1
Material | GCr15,Stainless steel,20crmo,40crmo,45# |
Our main products | Needle roller,roller,shaft,needle roller bearing |
Needle roller length tolerance | 0~0.2mm |
Roller length tolerance | 0~0.03mm |
Diameter tolerance | 0~0.005mm |
Surface finish | Within 0.0001mm |
Diameter | 0.7mm to 80mm |
Length | 2mm to 150mm |
Hardness standard | HRC58—65 |
Grade | G1,G2,G3, |
Chamfer | 0.1 ,0.2,0.3 |
Roundness | within 0.001mm |
USE | Widely be used in machinery |
Certificate | ISO 9001:2008 |
Table 2 Dimension Tolerance and Geometrical Precision
Quality grade | Deviation (μm) | Tolerance of each sort (μm) | Group of sort Deviation (μm) | Roundness Tolerance(Max) | Length Tolerance |
G2 | 0-10 | 2 | 0/-2,-1/-3,-2/-4 | 1 | h13 |
-3/-5,-4/-6,-5/-7 | |||||
-6/-8,-7/-9,-8/-10 | |||||
G3 | 0/-10 | 3 | 0/-3,-1.5/-4.5,-3/-6 | 1.5 | |
-4.5/-7.5,-6/-9,-7/-10 | |||||
G5 | 0/-10 | 5 | 0/-5,-3/-8,-5/-10 | 2.5 |
Product show:
Advantage:
1.High precision
2.Smooth surface
3.Can meet customer's requirements
4.Good quality and reasonable price
5.Good service
Package show:
Ningbo Jinxiang Electronic Technology Co.,Ltd [China (Mainland)]
Business Type:Manufacturer, Trading Company
City: Ningbo
Province/State: Zhejiang
Country/Region: China (Mainland)
