Product Tables

 





  Home > Bearing By Types > Bearings by Brand > Nachi Bearing >

NU228MY Nachi Cylindrical Bearing 140x250x42 Japan Large Bearings
NU228MY Nachi Cylindrical Bearing 140x250x42 Japan Large
NU228MY Nachi Cylindrical Bearing 140x250x42 Japan Large
 
Our Price: $1,406.74
Inner Diameter: Item: NU228MY Roller Bearing
Outer Diameter: Type: Nachi Cylindrical Roller Bearing
Width Diameter: Cage: Bronze Cage
Model: Dimensions: 140mm x 250mm x 42mm/Metric
Standard: ID (inner diameter)/Bore: 140mm


Product Code: NU228MY-NACHI-14025042-LARGE

Description
 

NU228MY Nachi Cylindrical Roller Bearing Bronze Cage 140mm x 250mm x 42mm Made in Japan NU228MY Nachi Cylindrical Roller Bearing, Bronze Cage, Made in Japan, the NU228MY inner diameter is 140 mm, the NU228MY outer diameter is 250mm and the NU228MY width is 42mm.

  • Item: NU228MY Roller Bearing
  • Type: Nachi Cylindrical Roller Bearing
  • Cage: Bronze Cage
  • Dimensions: 140mm x 250mm x 42mm/Metric
  • ID (inner diameter)/Bore: 140mm
  • OD (outer diameter): 250mm
  • Width/Height/thickness: 42mm
  • Size: 140 x 250 x 42 mm
  • Quantity: One Bearing
  • Dynamic load rating Cr: 310,000 N
  • Static load rating Cor: 420,000 N
  • Limiting Speed:
  • Grease Lubrication: 2,400 RPM
  • Oil Lubrication: 3,000 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.

    NU228MY Nachi Cylindrical Bearing 140x250x42 Japan Large Bearings

    Kit10303


  • Share your knowledge of this product. Be the first to write a review »

    Browse for more products in the same category as this item:

    Bearing By Types > Bearings by Brand > Nachi Bearing
    Bearing By Types > Bearings by Brand > Nachi Bearing > Nachi Cylindrical Roller Bearings
    Metric Bearings > Bearings with Large inner diameter
    Bearing By Types > Bearings by Brand
    Metric Bearings
    Bearing By Types