KOYO Tapered Roller Bearings HI-CAP 57008 20x47x15.25mm Japan Brand Bearings for Auto Wheel

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Product Overview

Description


KOYO Tapered Roller Bearings HI-CAP 57008 20x47x15.25mm Japan Brand Bearings for Auto Wheel 


 


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Bearing Details


Bearing design for KOYO Tapered Roller Bearings HI-CAP 57008 20x47x15.25mm Japan Brand Bearings for Auto Wheel :




 


bearing 57008R


 





























Seriessingle row tapered roller bearings
Bearing model bearing 57008R
d20 mm
D47 mm
T15.25 mm
Weight 0.125 kg

 


Tapered roller bearings HI-CAP 57008


Bearing number : HI-CAP 57008


Size (mm) : 20x47x15.25mm


Brand : KOYO


Bore Diameter (mm) : 20


Outer Diameter (mm) : 47


Width (mm) : 15,25


Bearing dimensions and specification in brand catalogue :


d - 20 mm


D - 47 mm


T - 15,25 mm


B - 14 mm


C - 12 mm


a - 12,9 mm


r min. - 1 mm


r2 min. - 1 mm


da min. - 25,5 mm


da max - 26 mm


Da min - 37 mm


Da max. - 41,5 mm


Db min. - 44 mm


ra max. - 1 mm


rb max. - 1 mm


Weight - 0,125 Kg


Basic dynamic load rating (C) - 25,8 kN


Basic static load rating (C0) - 25,5 kN


(Grease) Lubrication Speed - 9000 r/min


(Oil) Lubrication Speed - 12000 r/min


Calculation factor (e) - 0,52


Calculation factor (Y0) - 0,64


Calculation factor (Y1) - 1,16


 


KOYO Tapered Roller Bearings HI-CAP 57008 20x47x15.25mm Japan Brand Bearings for Auto Wheel  Definition:


KOYO inch tapered roller bearing included cup and cone there two parts.Cup is outer ring,Cone comprise rollers, cage,inner ring.And the inner ring with the rollers and cage can be fitted separately from the outer ring.


 


KOYO bearings installed on if not careful alignment, the alignment may lead KOYO bearings suffered another 


load, friction and vibration. These may accelerate fatigue and reduce the life of KOYO bearings, and the 


period of use of other machine parts may be damaged. In addition, the increase of vibration and friction may


greatly increase the energy consumption and the risk of premature failure.


 


bearing 57008R.jpg


 


 


KOYO Tapered Roller Bearings HI-CAP 57008 20x47x15.25mm Japan Brand Bearings for Auto Wheel suggested models  :


bearing 57008R


 



Bearing pictures


Pictures for KOYO Tapered Roller Bearings HI-CAP 57008 20x47x15.25mm Japan Brand Bearings for Auto Wheel :    




 


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Bearing Introduction


 


KOYO Tapered Roller Bearings Hot Sale series :


KOYO Hot Sale


 


Bearing Package :
 
  1):Inner Plastic Bag+ Paper Box + Carton(+Pallet);
    2):Small sizes:Plastic Tube + Carton
    3):Big sizes:Wooden Case


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Shipping of cargos :


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Application of our bearings :


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Know More About Us :


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Advantage series Bearings :


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Contact with us :                                                                                                                      


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Shanghai Shengyue Bearing Co.,Ltd
Contact : Ms. Alice Xiong  


Skype : alice.bear01 


Tel:+86 18701870126


Email :shr0374(at)shr-bearing.net


Web:http://shr-bearing.en.alibaba.com/


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0.0261 s.