HEFEI GREAT IMPORT AND EXPORT CO., LTD.
| Payment Terms | T/T, Western Union |
| Supply Ability | 100,000 pcs/month |
| Delivery Time | 10-30 days |
| Packaging Details | Carton |
| Bore Dia | 3mm |
| Outer Dia | 10mm |
| Width | 4mm |
| Rings | ZrO2 |
| Balls | ZrO2 |
| Cage | PTFE |
| Product | Ceramic Ball Bearing 623 |
| Feature | High speed, High temperature ,Wear resistance, Corrosion resistance |
| Brand Name | WI-TECH |
| Model Number | 623 |
| Place of Origin | China |
View Detail Information
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Product Specification
| Payment Terms | T/T, Western Union | Supply Ability | 100,000 pcs/month |
| Delivery Time | 10-30 days | Packaging Details | Carton |
| Bore Dia | 3mm | Outer Dia | 10mm |
| Width | 4mm | Rings | ZrO2 |
| Balls | ZrO2 | Cage | PTFE |
| Product | Ceramic Ball Bearing 623 | Feature | High speed, High temperature ,Wear resistance, Corrosion resistance |
| Brand Name | WI-TECH | Model Number | 623 |
| Place of Origin | China | ||
| High Light | 623 Deep Groove Ball Bearing ，Semiconductor Deep Groove Ball Bearing | ||
623 ZrO2 Ceramic Deep Groove Ball Bearing Corrossion Resistance for Semiconductor
623 Deep Groove Ball Bearing Detail:
With its wide dimensional scope, the deep groove ball bearing is the most commonly used rolling bearing and is capable of simultaneously receiving a radial load and bidirectional axial load to a certain extent.
Ceramic Bearing Features:
| Chemical medium | Molecular formula | Contents | Temperature | Anti-corrosion property | |||||||
| AceticAcid | CH3COOH | 80% | Boiling | Excellent | |||||||
| Anhydrides | (CH3CO)2O | 50% ~ 80% | Boiling | Excellent | |||||||
| Water+Sodium chloride | H2O+NaCl | Boiling | Excellent | ||||||||
| carbonic acid | H₂CO₃ | Boiling | Excellent | ||||||||
| copper | CU | 1400℃ | Excellent | ||||||||
| food acid | Boiling | Excellent | |||||||||
| Juice acid | Boiling | Excellent | |||||||||
| hydrochloric acid | HCl | 35% | 25℃ | Good | |||||||
| hydrochloric acid+Ferric oxide | HCl+Fe2O3 | Boiling | Good | ||||||||
| Hydrofluoric Acid | HF | 25℃ | not resistant | ||||||||
| Nitric acid | HNO₃ | 83% | 25℃ | Excellent | |||||||
| Nitric acid+hydrochloric acid | HNO₃+HCl | 80%+20% | Boiling | Excellent | |||||||
| Phosphoric acid | H₃PO₄ | 85% | 25℃ | Excellent | |||||||
| Potassium hydroxide | KOH | 25℃ | Excellent | ||||||||
| Sodium Carbonate+Sulfuric acid | Na2CO3+H₂SO₄ | 18%/20% | 25℃ | Excellent | |||||||
| Sodium hydroxide | NaOH | 50% | Boiling | Excellent | |||||||
| Sulfuric acid | H₂SO₄ | 20% | 25℃ | Excellent | |||||||
| Sulfuric acid | H₂SO₄ | 80% | 50℃ | Good | |||||||
| Aluminum | AL | 100% | 700℃ | Excellent | |||||||
| hydrochloric acid | HCl | 35% | 25℃ | Good | |||||||
| hydrochloric acid+Ferric oxide | HCl+Fe2O3 | Boiling | Good | ||||||||
| Hydrofluoric Acid | HF | 25℃ | not resistant | ||||||||
| Zinc | ZN | 100% | 500℃ | Good | |||||||
Ceramic Ball Bearing Application:
Company Details
Business Type:
Manufacturer,Trading Company
Year Established:
2013
Total Annual:
2,000,000-3,000,000
Employee Number:
20~50
Ecer Certification：
Verified Supplier
In 2010s, WI-TECH embarks on the production and supply of ceramic bearings, plastic bearings and hybrid ceramic bearings, and since then we have been a leading manufacturer and supplier of ceramic bearing in China that supports the growth of global industry. At our production plant, which ... In 2010s, WI-TECH embarks on the production and supply of ceramic bearings, plastic bearings and hybrid ceramic bearings, and since then we have been a leading manufacturer and supplier of ceramic bearing in China that supports the growth of global industry. At our production plant, which ...
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