VXB Ball Bearings

 





  Home > Metric Bearings > 20mm inner diameter Bearings >

  N204 Nachi Cylindrical 20mm Bore Diameter Metric Japan Bearings
N204 Nachi Cylindrical 20mm Bore Diameter Metric Japan Bearings


 
Our Price: $33.49
. Item: N204 Bearing
. Type: Nachi Cylindrical Roller Bearings
. Cage: Steel Cage
. Dimensions: 20mm x 47mm x 14mm/Metric
. ID (inner diameter)/Bore=20mm

Stock Status:In Stock
Product Code: KIT10124
Qty:

Description
 

N204 Nachi Cylindrical Roller Bearing
Steel Cage
20mm x 47mm x 14mm
Made in Japan

"N204
"N204

N204 Nachi Cylindrical Roller Bearing, Steel Cage, Made in Japan, inner diameter is 20mm, outer diameter is 47mm and N204 width is 14mm.

  • Item: N204 Bearing
  • Type: Nachi Cylindrical Roller Bearings
  • Cage: Steel Cage
  • Dimensions: 20mm x 47mm x 14mm/Metric
  • ID (inner diameter)/Bore=20mm
  • OD (outer diameter D1)=47mm
  • Width/Height/thickness=14mm
  • Size: 20mm x 47mm x 14mm
  • Quantity: One Bearing
  • Dynamic load rating Cr: 15,400 N
  • Static load rating Cor: 12,700 N
  • Limiting Speed:
    • Grease Lubrication: 15,000 RPM
    • Oil Lubrication: 18,000 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.

Kit10124


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