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NJ304EG Nachi Cylindrical Roller Bearing 20x52x15 Japan Bearings
    Close NJ304EG Nachi Cylindrical Roller Bearing 20x52x15 Japan Bearings

    NJ304EG Nachi Cylindrical Roller Bearing 20x52x15 Japan Bearings

    Price: $47.95

    Code: Kit10387

    Product Descriptions

    NJ304EG Nachi Cylindrical Roller Bearing
    Nylon Cage
    20mm x 52mm x 15mm
    Made in Japan


    NJ304EG Nachi Cylindrical Roller Bearing 20x52x15:Japan:Nachi
    NJ304EG Nachi Cylindrical Roller Bearing 20x52x15:Japan:Nachi

    NJ304EG Nachi Cylindrical Roller Bearings, Nylon Cage, Made in Japan, the NJ304EG inner diameter is 20mm, the NJ304EG outer diameter is 52mm, NJ304EG width is 15mm.

    • Item: NJ304EG Roller Bearing
    • Type: Nachi Cylindrical Roller Bearing
    • Cage: Nylon Cage
    • Dimensions: 20mm x 52mm x 15mm/Metric
    • ID (inner diameter)/Bore: 20mm
    • OD (outer diameter): 52mm
    • Width/Height/thickness: 15mm
    • Size: 20 x 52 x 15 mm
    • Quantity: One Bearing
    • Dynamic load rating Cr: 31,500 N
    • Static load rating Cor: 26,900 N
    • Limiting Speed:
      • Grease Lubrication: 12,000 RPM
      • Oil Lubrication: 15,000 RPM
    • Made in Japan

    Nachi Cylindrical Roller Bearings

    Construction of this roller bearing type is the simplest of all radial roller bearings. This bearing type is often used in high-speed applications. Because the inner ring, outer ring, and rollers are in line contact, this bearing type has a large radial load capacity. Various Cylindrical roller bearing configurations are:N,NJ,NF,NU,RNU : integral ribs (flanges)
    NH,NP,NUP,NUH : integral and loose ribs
    NN,NNU : double-row bearings
    Configurations having integral flanges or loose ribs on both the inner and outer rings can sustain a small amount of axial load. Since this bearing type supports axial loads as sliding action between the end of the rollers and flange faces, axial loading is limited. Double-row Cylindrical roller bearings are used for high-speed, high-accuracy applications such as; main spindle support for lathes, milling machines, and machining centers. Radial clearance of tapered-bore bearings can be adjusted during mounting of the bearing(s) onto the mating journal. Standard cages are pressed steel or polyamide resin. Machined cages of high-strength brass are used for bearings of large dimension or for high-speed applications.

    NJ304EG Nachi Cylindrical Roller Bearing 20x52x15 Japan Bearings :: Kit10387 :: Nachi Cylindrical Roller Bearings

    NJ304EG Nachi Cylindrical Roller Bearing 20x52x15 Japan Bearings :: Kit10387 :: VXB Bearing :: Nachi Cylindrical Roller Bearings

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