China OEM Key Charm Hand-knitted Bracelet - Silicon nitride balls – Sanxin Hi-Tech Ceramics

China OEM Key Charm Hand-knitted Bracelet -
 Silicon nitride balls – Sanxin Hi-Tech Ceramics

Short Description:

  Silicon nitride balls (SNB)   Application: Silicon nitride balls can be used in bearings which need Extreme performance requirements: highspeed/ superspeed bearings, high precision bearings, vacuum bearings, high/ low temperature bearings, non-magnet bearings, high-precision ball screw; also can be used as valve ball, measurement ball in chemical pump ,high-temperature pump, metering pump. And it can be used in slide and measurement such as: high temperature slide trail and anti-c...


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China OEM Key Charm Hand-knitted Bracelet - Silicon nitride balls – Sanxin Hi-Tech Ceramics Detail:

 

Silicon nitride balls (SNB)

 

Application: Silicon nitride balls can be used in bearings which need Extreme performance requirements: highspeed/ superspeed bearings, high precision bearings, vacuum bearings, high/ low temperature bearings, non-magnet bearings, high-precision ball screw; also can be used as valve ball, measurement ball in chemical pump ,high-temperature pump, metering pump. And it can be used in slide and measurement such as: high temperature slide trail and anti-corrosion slide trail.

Product feature: stable performance, good consistency.

Product standard: 0.4mm~100mm

Provide grade: G3~G60

 

notes
1)Most are black silicon nitride balls, if necessary, we can also provide gray ones.
2)We have mass stock, can deliver anytime you want.
3)Can meet the requirements of various specifications and non-standard sizes.

ceramic ball accuracy class standard( international standard IS03290~2001)

 

grade

Primary particle difference

Circular degree

roughness

Color difference

Distance between gauge

gauge

Distance between subgauge

subgauge

3

0.08

0.08

0.01

0.13

0.5

-5,…-0.5,0,0.5…+5

0.1

-0.2,-0.1,0,+0.1,+0.2

5

0.13

0.13

0.014

0.25

1

-5,…-0.5,0,0.5…+5

0.2

-0.4,-0.2,0,+0.2,+0.4

10

0.25

0.25

0.02

0.5

1

-9,…-1,0,+1…+9

0.2

-0.4,-0.2,0,+0.2,+0.4

16

0.4

0.4

0.025

0.8

2

-10,…-2,0,+2…+10

0.4

-0.8,-0.4,0,+0.4,+0.8

20

0.5

0.5

0.032

1

2

-10,…-2,0,+2…+10

0.4

-0.8,-0.4,0,+0.4,+0.8

28

0.7

0.7

0.05

1.4

2

-12,…-2,0,+2…+12

0.4

-0.8,-0.4,0,+0.4,+0.8

40

1

1

0.06

2

4

-16,…-4,0,+4…+16

0.8

-1.6,-0.8,0,+0.8,+1.6

60

1.5

1.5

0.08

3

6

-18,…-6,0,+6…+18

1.2

-2,-1.2,0,+1.2,+2

100

2.5

2.5

0.1

5

10

-40,…-10,0,+10…+40

2

-4,-2,0,+2,+4

200

5

5

0.15

10

15

-60,…-15,0,+15…+60

3

-6,-3,0,+3,+6

500

12.5

12.5

 

25

       

1000

25

25

 

50

       


DSC_0879

 


Product detail pictures:

China OEM Key Charm Hand-knitted Bracelet -
 Silicon nitride balls – Sanxin Hi-Tech Ceramics detail pictures

China OEM Key Charm Hand-knitted Bracelet -
 Silicon nitride balls – Sanxin Hi-Tech Ceramics detail pictures

China OEM Key Charm Hand-knitted Bracelet -
 Silicon nitride balls – Sanxin Hi-Tech Ceramics detail pictures

China OEM Key Charm Hand-knitted Bracelet -
 Silicon nitride balls – Sanxin Hi-Tech Ceramics detail pictures


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Our primary objective is usually to offer our shoppers a serious and responsible small business relationship, offering personalized attention to all of them for China OEM Key Charm Hand-knitted Bracelet - Silicon nitride balls – Sanxin Hi-Tech Ceramics, The product will supply to all over the world, such as: Adelaide , Honduras , Philippines , So far our products have been exported to east Europe, the Middle East, Southeast, Africa and South America etc. We have 13years professional sales and purchase in Isuzu parts at home and abroad and the ownership of the modernized electronic Isuzu parts checking systems. We honor our core principal of Honesty in business, priority in service and will do our best to offer our customers with high quality products and excellent service.
  • The factory workers have rich industry knowledge and operational experience, we learned a lot in working with them,we are extremely grateful that we can encount a good company has excellent wokers.
    5 Stars By Lilith from Suriname - 2015.02.21 12:14
    Timely delivery, strict implementation of the contract provisions of the goods, encountered special circumstances, but also actively cooperate, a trustworthy company!
    5 Stars By Vanessa from Argentina - 2016.04.28 15:45

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