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Brand Name : WI-TECH
Model Number : 6303
Place of Origin : China
MOQ : 10 pcs
Price : $5-10
Payment Terms : T/T, Western Union
Supply Ability : 100,000 pcs/month
Delivery Time : 10-30 days
Packaging Details : Carton
Bore Diameter : 17mm
Outer Diameter : 47mm
Width : 14mm
Rings : ZrO2
Balls : ZrO2
Cage : PTFE
Product : 6303 Ceramic Bearing Industry
Feature : High speed, High temperature ,Wear resistance, Corrosion resistance
6303 ZrO2 Ceramic Deep Groove Ball Bearings Non-magnetic for Vacuum Equipment
Deep Groove Ball Bearing Detail:
Deep groove ball bearings can handle not only radial forces, but also moderate axial loads in both directions. Deep Groove Ball Bearings are the most common form of rolling bearings and are used in many types of applications; particularly those where high speeds and low power loss are required. They are easy to install and can be deployed in a variety of configurations.
Ceramic Bearings Dimension:
Bearing Model | Bore Diameter (d) | Outer Diameter (D) | Width (B) |
6303RS | 17 mm | 47 mm | 14 mm |
Ceramic Ball Bearings Feature:
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 |
ABEC 5 Ball Bearings Application:
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6303 ZrO2 Ceramic Deep Groove Ball Bearings Non-magnetic for Vacuum Equipment Images |