Changzhou Liangze Bearing Factory
Main products:needle bearing,bearing roller,bearing pin
Products
Contact Us
  • Contact Person : Ms. Iris
  • Company Name : Changzhou Liangze Bearing Factory
  • Tel : 86-519-86398986
  • Fax : 86-519-86390991
  • Address : Jiangsu,changzhou,NO.13 Zhenbei West Road, Niutang Town ,Wujin area.
  • Country/Region : China
  • Zip : 213163

Cylindrical shaft

Cylindrical shaft
Product Detailed
Related Categories:Shafts
Related Product Searches:Cylindrical shaft,High Quality,Cylindrical shaft,Customized
1.High precision 2.Good quality and reasonable price 3.Can meet your requirments 4.Widely used in machinery industry

1.The introduction of our products

We are manufacturer of cylindrical roller ,needle roller and shaft  in Changzhou,China.

We according to your drawings to produce shaft and you design the code name.

Shaft or we call it brake pin ,hing pin etc,is a kind of fastener.It widely used in machinery industry.

Needle  roller

The shape of needle roller

Table 1 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

 2.This kind of shaft :

 Kinds of shaft

3.About material-----GCr15 

 (1)What's GCr15?

GCr15 is the mostly widely used high-carbon chromium  bearing steel  with less

 alloy content and good performance.It has high and uniform hardness, good 

abrasion resistance and high contact fatigue performance after heat-treatment 

and tempring.

 (2)The details of GCr15

Elment

C

Si

Mn

P

S

Cr

Content

0.95-1.05

0.15-0.35

0.20-0.40

≤0.027

≤0.020

1.30-1.65

(3)GCr15 in other country

 executive standard:

China GB/T18254-2002

Japan JIS G4805:1991  

USA ASTM A295:1998  

Unified digital code :B00150

Country

China

US

Janpan

Germany

France

ISO

Grade

GB

AST

JIS

DIN,DINEN

NP,NPEN

ISO630

Bearing steel

Chrome steel

GCr9

51100

SUJ1

 

 

 

GCr15

52100

SUJ2

100Cr6

100Cr6

1

9Cr18Mo

440C

SUS440C

Z100C

D17

 

 

4.Show you Part of process flow:

5. Package-Wooden pallet

 6.Quality Control

 You should choose us,believe our quality,because we have these:

 7. Our plant

8. Certification

  

For more information,please contact with me!

Cylindrical shaft



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