Gold Member Since 2013
Audited Supplier
Nanjing April Electro-Optics Co., Ltd.

Jewel Bearings, Bearings, Jewel manufacturer / supplier in China, offering Jewel Bearings, Optical Biconcave Lens, Quartz Glass Lens and so on.

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Jewel Bearings

FOB Price: Get Latest Price
Min. Order: 1 Piece
Port: Shanghai, China
Production Capacity: 30000PCS/Month
Payment Terms: T/T

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Basic Info
  • Model NO.: Nothing
  • Type: Jewel Bearings
  • Shape: Ring
  • Lenses Color: Customized
  • Customized: Customized
  • Trademark: Nothing
  • Specification: Jewel
  • Usage: Lighting, Medical, Optical
  • Transmittance: >95%
  • Material: Sapphire
  • Certification: RoHS, ISO9001
  • Coating: Customized
  • Transport Package: Standard Carton and Envelop with Plastic Foam
  • Origin: Nanjing
Product Description
Specification
Outside Diameter: 0.80~10.00mm, max deviation of outside diameter: H7~h9
Height H: 0.60 ~ 5.00mm, max deviation of height: ± 0.01
Cup depth h: 0.20 ~ 0.80mm, max deviation of cup depth: 0 ~ 0.06
Curvature radius SR: 0.60 ~ 5.00mm, max deviation of curvature radius: ± 0.03
Taper: 60° ~ 120° Max deviation of taper: ± 5°
Technical Index
Material: Synthetic sapphire/ruby single crystal a-Al2O3, natural agate, crystallite glass and ceramic, etc.
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Miss Qian
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