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Product Name: Black Silicon Nitride Ceramic Welding Roll Bearing Model NO.: XYC1509080 Separated: Separated Load Direction: Radial Bearing Spherical: Non-Aligning Bearings Material: Silicon Nitride Outer Dimension: Small (28-55mm) The Number of Rows: Single Rolling Body: Roller Bearings Model Type: Welded Roller Hra: Aound or Over 89 Dimension: Customized Precision: +/-0.002mm Service: ODM & OEM Are High Welcome Sample: Available Certificate: ISO9001:2008 Trademark: Customized Transport Package: Carton or on Customer Requirement Specification: Make to Order Origin: Guangdong, China Product Description Black Silicon Nitride Ceramic Welding Roll BearingTo cover customer's demand, XYC provide a wide selection of technical and advance ceramic including Alumina Oxide(AL203), Zirconia Oxide(Zr02) and Silicon Nitride(Si3N4), which improves and extends the performance of your product,process or system.1.Zirconia (Zr02)It has very high density,excellent wear resisitance, and can offer excellent chmical erode resistance. The addition of moderate Yttrium Oxides the ceramic parts to having very high mechanical strength and particularly toughness. The applications are non-magnetic advanced bearings, medical plunger, pump seals, abrasion resistance parts, and thread guide...2.Alumina(AL203)The characteristics are excellent electrical properties, lowest dielectric loss, good mechanical strength, smooth surface, and good wear resistance. It is a wide range of application, and it can be made machinery seal rings, bushing, bearing for special environment and electronic substrates...Packaging & Delivery1.Package details: Wrapped with bubble and packed in water-proof carton.2.Delivery details: 15~20 days after received your order and deliveried by DHL, FedEx, UPs, TNT etc.Production EquipmentNameBrandPrecisionSurface GrindingTaiwan KentPrecision: ±0.002mmFlatness: 0.003mmRoughness: Ra0.03Centerless GrindingWuxiPrecision: ±0.002mmRoundness: 0.25~2.0umConcentricity: 0.001~0.0015mmPerpendicularity: 0.002mmRoughness: 0.03~0.06Cylindrical GrindingShanghaiFu Shun ChengPrecision: ±0.002mmRoundness: 0.25~2.0umConcentricity: 0.001~0.0015mmPerpendicularity :0.002mmRoughness: 0.03~0.06EDMGF AgieCharmillesPrecision:±0.008Roundness:±0.005Roughness: Ra0.5Wire EDMGF AgieCharmillesRoundness:±0.005Roughness: Ra0.5RFQ1. Are you Trading Company or Manufacturer? Our XY Carbide Company is a professional carbide parts and ceramic parts manufacturer. We are factory, we are your source.2. Do you only supply standard parts or can customized parts according to our drawing? All parts can be customized according to you drawings and will meeting your requirements perfectly.3. Can I negotiate the price? Of Cource, We will consider discount for bulk orders of products.4. Can I give warranty of your products? Yes, we promise a 100% satisaction guarantee on all items. Please feel free to give us your feedbacks if you are not satisfied with our products quality or Service.5. Can I visit your compnay or factory? Sure. If you're a volume buyer and would like to visit our in-house products andproduction line, please contact us make an appointment.Our Service(1) All your questions, e-mail, skype, inquiry etc , will be replied in 24 hours.(2) We can give you our prices in one hour as long as receiving your detailed drawings.(3) If you have problems in design or technology, we can also provide you our professional ideas for your reference.
