Nachi

NU2309EG Nachi Bearings 45x100x36 Steel Cage Japan Large Bearings

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$135.88
SKU: Kit13619
Item: NU2309EG Roller Bearing
Type: Nachi Cylindrical Roller Bearing
Cage: Steel Cage
Dimensions: 45mm x 100mm x 36mm/Metric
ID (inner diameter)/Bore: 45mm
NU2309EG Nachi Cylindrical Roller Bearing
45mm x 100mm x 36mm
Steel Cage
Made in Japan


NU2309EG Nachi Cylindrical Roller Bearings, Steel Cage, Made in Japan, the NU2309EG inner diameter is 45mm, the NU2309EG outer diameter is 100mm, NU2309EG width is 36mm.

  • Item: NU2309EG Roller Bearing
  • Type: Nachi Cylindrical Roller Bearing
  • Cage: Steel Cage
  • Dimensions: 45mm x 100mm x 36mm/Metric
  • ID (inner diameter)/Bore: 45mm
  • OD (outer diameter): 100mm
  • Width/Height/thickness: 36mm
  • Size: 45 x 100 x 36 mm
  • Quantity: One Bearing
  • Dynamic load rating Cr: 137,000 N
  • Static load rating Cor: 153,000 N
  • Limiting Speed:
    • Grease Lubrication: 6,000 RPM
    • Oil Lubrication: 7,200 RPM
  • Made in Japan

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.