NTN Cylindrical Roller Bearing N/Nu/NF/Nj/Nup/Ncl/Rn/Rnu Single Row Roller Bearings

• Rolling Body：Roller Bearings
• The Number of Rows：Single
• Outer Dimension：Medium and Large(120-190mm)
• Material：Bearing Steel
• Spherical：Aligning Bearings
• Load Direction：Axial Bearing

=== Base Info ===

• Model NO.：NU313 NU315 NU317 NU319
• Separated：Separated
• Cage Type：Brass,Steel,Nylon
• Certification Standards：ISO9001
• Service：OEM Customized Services
• Transport Package：Box Pallet
• Specification：45*120*29
• Trademark：NTN
• Origin：Japan
• HS Code：8482102000
• Production Capacity：1000000 Pieces ,Month

=== Description ===
Product NameCylindrical roller bearing MaterialBall bearing steel ColorOriginal steel colorStandardDIN GB ISO JIS BrandNTN NSK KOYO TIMKENApplication AreaMining/metallurgy/agriculture/chemical industry/textile machinery
Application:
    Industrial transmission, automotive, electric motor, generator sets, elevating machinery, machine tool spindles as well as internal-combustion engines, etc.
Characteristics:
    Less friction and low noise,durable.
    Ability to carry heavy loads
    Less coefficient of friction.
    High limiting speed.
    Variations of structure:N,NU,NJ,NF,NUP,NFP,NH,NN,NNU,NNF,FC,FCD.
Physical Characteristics:
    Cylindrical roller bearing can be separated by single row,double rows and four rows.
    This kind of bearing can be submitted to high radial load and some axial load.
    The rolling element of cylindrical roller bearing is cylinder,the two ends of the external lines have the corrective slope which can eliminate the contact stress.
    NN and NNU design cylindrical roller bearing have high rigid and apply to machines such as millings.
 

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