NJ2300EM series cylindrical roller bearing


Single row cylindrical roller bearings are designed for applications subject to heavy radial loads and high speeds.The inclusion of an inner ring ensures precise alignment, providing stability and smooth rotation under varying load conditions, making it suitable for applications requiring robust and reliable supportAn important feature is the detachable design, which facilitates mounting, with the individual parts of the bearing being interchangeable.

Cylindrical roller and raceway are line contact bearings. Large load capacity, mainly bear radial load. Rolling body and ring edge friction is small, suitable for high-speed rotation. According to the ring with or without edge, can be divided into NU, NJ, NUP, N, NF and other single row .

cylindrical roller bearings, and NNU, NN and other double row cylindrical roller bearings. The bearings are of separable structure with inner ring and outer ring.

Part Number  
        NJ2300EM series
Brand               QIV     
Dimensions 
inside diameter                     25-140mm 
outer diameter            62-300mm
widths            24-102mm
Properties 
Construction             single Row    
Seal Type                   NO  
Material                Chrome Steel              
Ball Material          Chrome Steel
Cage Material          Chrome Steel
Lubrication                  NO
oil-filling groove                                 NO                    

  •  Custom Detail


1.Custom Approach: OEM/ODM(non-standard)

2.MOQ: Simple Custom-500 pieces

              Non-standard Custom: Small Size-5000 pieces

                                             Medium Size-5000 pieces

                                             Big Size-5000 pieces

Please send us an email for specific customisation needs, we will answer your questions about the customisation process in detail


  • Product Details


1.Detail Picture

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2.Technical parameters

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3.Product Characteristics

  • High radial load capacity

  • Low friction

  • Long service life

  • Unidirectional axial positioning of the shaft

  • Separable design