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Home > Industrial Equipment & Components > Bearing > Deep Groove Ball Bearing > Ceramic Deep Groove Ball Bearing Si3n4 688
US$ 2.5 - 10
MOQ: 10 Pieces
Key Specifications
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Brand Name:
YWS or OEM
Bore Size:
4, 30
Outside Diameter:
9, 42
Payment & Shipping
Payment Methods:
Port of Shipment:
QINGDAO
Delivery Detail:
Delivery time depends on order quantity.
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Brand Name
YWS or OEM
Bore Size
4, 30
Outside Diameter
9, 42
Model Number
688
Place of Origin
Shandong, China
ceramic deep groove ball bearing si3n4 688
Packaging & Shipping
ceramic bearing feature
- Ceramic Ball have many advantages comparing with Steel Ball, the bearing come with ceramic ball can increase bearings performance and extend bearing life when used on High speed, Chemical, Vacuum and High temperature environment.
- Ceramic ball especially Si3N4 have the following performance as low density, high strength, low friction coefficient, electrical and magnetism resistance, wear resistance, well rigidity, lubrication and maintenance free when working, it's the best choice for rollers (inner ring and outer ring are made by metal) of the hybrid construction which are used in high-speed, high accuracy and long life environments. Normally, GCr15 or (AISI440C,316 304) makes inner ring and outer ring; The ceramic ball can adopt ZrO2, Si3N4 or Sic.
ceramic bearing specification
Brand | YWS OR OEM | ||
Item | Si3N4 ZrO2 hybrid full ceramic bearings | ||
seals | 2rs,open | ||
Material |
GCr15 steel,carbon steel,stainless steel etc. | ||
Precision | P0,P2,P5,P6,P4 | ||
Clearance | C0,C2,C3,C4,C5 | ||
bore size | 1-1200mm | outer diameter | 3-1800mm |
cage type | brass;steel plate,nylon,aluminium alloy etc. | ||
seal type |
open,sealed(ZZ,RS,2RS) | ||
features | Long-life with high quality | ||
Low-nosie with strict controlling the quality of bearings | |||
High-load by the advanced high-technical design | |||
Competitive price, which has the most valuable | |||
OEM service offered, to meet the customers'requirements | |||
application | gearbox,auto,reduction box,engine machinery,mining machinery,bicycles,etc. | ||
package | pallet,wooden case,commercial packaging or as customers' requirement | ||
price terms | FOB,CFR,CIF,EXW | delivery time | 3-5 days acccording the quantity |
ceramic bearing model nos
| Bearing No | Bearing No | Bearing No | Bearing No | Bearing No | Bearing No | Bearing No | Bearing No |
| 6000CE | 6200CE | 6300CE | 6800CE | 6900CE | 623CE | 1200CE | UC203CE |
| 6001CE | 6201CE | 6301CE | 6801CE | 6901CE | 624CE | 1201CE | UC204CE |
| 6002CE | 6202CE | 6302CE | 6802CE | 6902CE | 625CE | 1202CE | UC205CE |
| 6003CE | 6203CE | 6303CE | 6803CE | 6903CE | 626CE | 1203CE | UC206CE |
| 6004CE | 6204CE | 6304CE | 6804CE | 6904CE | 627CE | 1204CE | UC207CE |
| 6005CE | 6205CE | 6305CE | 6805CE | 6905CE | 628CE | 1205CE | UC208CE |
| 6006CE | 6206CE | 6306CE | 6806CE | 6906CE | 629CE | 1206CE | UC209CE |
| 6007CE | 6207CE | 6307CE | 6807CE | 6907CE | 603CE | 1207CE | UC210CE |
| 6008CE | 6208CE | 6308CE | 6808CE | 6908CE | 604CE | 1208CE | 51100CE |
| 6009CE | 6209CE | 6309CE | 6809CE | 6909CE | 605CE | 1209CE | 51101CE |
| 6010CE | 6210CE | 6310CE | 6810CE | 6910CE | 606CE | 1210CE | 51102CE |
| 6011CE | 6211CE | 6311CE | 6811CE | 6911CE | 607CE | 2200CE | 51103CE |
| 6012CE | 6212CE | 6312CE | 6812CE | 6912CE | 608CE | 2201CE | 51104CE |
| 6013CE | 6213CE | 6313CE | 6813CE | 6913CE | 609CE | 2202CE | 51105CE |
| 6014CE | 6214CE | 6314CE | 6814CE | 6914CE | 683CE | 2203CE | 51106CE |
| 6015CE | 6215CE | 6315CE | 6815CE | 6915CE | 684CE | 2204CE | 51107CE |
| 6016CE | 6216CE | 6316CE | 6816CE | 6916CE | 685CE | 2205CE | 51108CE |
| 6017CE | 6217CE | 6317CE | 6817CE | 6917CE | 686CE | 2206CE | 51109CE |
| 6018CE | 6218CE | 6318CE | 6818CE | 6918CE | 687CE | 2207CE | 51110CE |
| 6019CE | 6219CE | 6319CE | 6819CE | 6919CE | 688CE | 2208CE | 51111CE |
| 6020CE | 6220CE | 6320CE | 6820CE | 6920CE | 689CE | 2209CE |
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Business Type
Manufacturer, Trading Company
Year Established
2004
Factory Size
3,000-5,000 square meters
Total Employees
51 - 100 People
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