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Quick Details

  • Place of Origin: Shanghai, China (Mainland)
  • Brand Name: YNN
  • Model Number: magnetic bearings ball
  • Material: Chrome steel
  • magnetic bearings ball: 4mm 6mm 8mm loose chrome GRADE 100 AISI 52100 magnetic bearings ball
  • Diameter: 6mm,7mm ,8mm 9mm,10mm

Packaging & Delivery

Packaging Details 4mm 6mm 8mm 100cr6 chrome steel ball loose chrome GRADE 100 AISI 52100 magnetic bearings ball Packaging Detail: Plastic Tube + Carton + Wooden Pallet; Plastic bag + Single paper box + Carton + Wooden Pallet
Delivery Time 3-45days

4mm 6mm 8mm 100cr6 chrome steel ball loose chrome GRADE 100 AISI 52100 magnetic bearings ball 


Product Description



Name4mm 6mm 8mm loose chrome GRADE 100 AISI 52100 magnetic bearings ball 
TypeChrome Steel Ball


 Grade G100
 Heat treatment No



Packaging & Shipping


 magnetic bearings ball  can ship by sea and air




 1.What should i do for extending the  magnetic bearings ball  life ?

    1). Don't allow strong impact, such as hammer striking, transfer roller pressure

    2). Use the accurate installation tool, avoid to use cloth kind and short fibers

    3). Lubricate the bearing to avoid rust with high quality mineral oil, especially in summer

    4). General inspection, such as the surrounding temperature, vibrate, noise inspection

    5). Keep  magnetic bearings ball  cleaning from dirt, dust, pollutant, moisture.

    6). Bearing should not be ultra cooled.

2. How long do I expect the good to be sent out ?

    (1)  stock steel ball can ship out within 3 days for small order ,if large order might use one week

    (2)  for large order need about 30days .

3.Whats the shipping method can we use ?

   (1) Quantity not exceed 5000pcs ,can use express shiping (ups,dhl,fedex,tnt)

   (2) Quantity exceed 5000pcs, can ship by sea

4.Can I use paypal payment ?

   sure ,you can use paypal payment , we can accept TT,L/C,Money Gram,Western Union ,you can use as you wish

5. Can I request Carton Packing ?

   Yes ,of couse , we can pack the goods as your request .either export box or wooden pallet or carton packing all is ok .

6. How should I know if your  magnetic bearings ball  quality is ok ?

    thats a good question ,each person has this kind of concern ,this is quite normal .

   we have more than 11years making and selling experience in  magnetic bearings ball  ,we have very strict production line which made our product meets the clients requirement ,we also have very careful quanlity inspection team ,each product has to pass this step if it want to go abroad  .Sample orders is acceptable for clients to see our quality . and no doublt we will mass make the product strictly as the sample .







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China (Mainland) | Manufacturer, Trading Company
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3 Transactions 30,000+
The supplier’s transactions conduted via Alibaba.com in the past 6 months.
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Supplier's Trade Assurance Limit: US $124,000
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