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Luoyang Boying Bearing Co.,Ltd

 
 
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Cylindrical trust roller bearings 8000 series 

  Category : Machinery on-line->Hardware & Hand tool->Bearing->thick/thin type bearings

     
Cylindrical trust roller bearings 8000 series
 
 
       

  Product Specification
 
  Model No:      8000 series
  Country  CN
  Brand  BYC
  Materials  GCr15
  Size  50--900  millimeters  
  Weight  5
  Color  steel
  Packing  Industrial Neutral Packing
  Minimum Order  5
  Payment Term  T/T
  Precision rate  P2.P4.P5
  Types of Lubrication  Grease

 

    Product Detail
  Bearingfeatures:
1.High precision:precision atP4,P2.
2.High rigidity:this series bearings are with preload.
3.High load capacity:this series bearings can support axial load,radial load,andtilting load.
4.Small volume:this series bearings can save space for the machine.
Applicationscope:
Crossed cylindrical roller bearings are widely applied in the precision rotary table,rotary joint of manipulator,medical equipment

BYC cross roller bearings size from 50mm to 900mm, are ideal for manipulators, speed reducers, etc

the main models of this type:
81215. 81115. 81716. 82716. 81117. 81217. 81118. 81718. 81720. 81120. 81220. 89320. 81722. 81222. 81724. 81124. 81224. 81226. 81130. 81730. 81230. 81836. 81140/YA. 89448. 81192. 812/500. 872/530. 812/560. 817/600. 872/670. 871/710. 871/710. 891/800. 871/850. 972/900

D. Product Application
•Precision machine tools
•Percision Turntable, NC rotary table
•Rotation part of Machine tools
•Inspection instrument,Medical equipment
•Indexing plate of other precision machines etc

E. Installation & Cautions
1.Inspect the parts before installing:Clean bearing bracket,main axle or other parts to remove dirt or grease.
2.Place the bearing into the bearing bracket and main axle:To match the design clearance ,keep the bearing horizontal and insert the bearing into the bearing bracket or axle.If it is hard to install,use a rubber hammer to slightly hit every part of the bearing,so that the bearing can be attention to the hitting force is too large.Afterwards,the matching status of bearing and basic face can be examined by checking the noise.For a interference fit,use heating or cooling to expand or shrink the parts for ease of installation. Be sure the bearing temperature does not exceed 80℃ .
3.Install the mounting disc:Place the mounting disc onto the bearing and align the screw holes, Screw all the bolts in the holes first and follow the orders show in below diagram when tightening bolts in diagonally opposite sequence,Do not tighten bolts randomly.
Cautions:
1.The normal operating temperature of YRT bearing is 10-80℃, If it is over this range,please contact BYC.
2.If a foreign substance enters inside the bearing structure, the rotation route of the roller may be damage, or the bearing may fail.Please clean the bearing by refill the lubricant grease.
3.Please do not remove or apply force to the bolt and nut of the split bearing.

G. Shipping And Payment
1. Industrial Neutral Packing,Package as your requirements.
2. Small size Bearings:Plastic vacuum packaging bag+Paper Box/Neutral Carton
3.Large size Bearings:Plastic film+Pergamyn paper+Roll tape+Wooden Box
4.Shipping:By air or By sea:DHL/TNT/UPS/EMS etc
5.Min.Order Quantity: 5 Piece/Pieces
6.Supply Ability: 1500 Units/Year
7.Port:SHANGHAI,HK,Guangzhou
8.Payment Terms:T/T

H. BYC Bearing Service
1.Your inquiry to our product & price will be replied within 24 hours. 
2.OEM & ODM projects are highly welcomed. We have strong R&D team here to help. 
3.Your business relationship with us will be confidential to any third party. 
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