Detailed description
Technical characteristics:
Type: Cylindrical roller bearing NU304
Inner diameter:20mm
Outer diameter:52mm
Width/Height:15mm
Dynamic load ratingCr(kN):29kN
Static load rating Cor(kN):25.5kN
Lubrication: Oil Preservative
Grease lubrication speed (r/min):11000
Lubricating oil speed(r/min):15000
Dimensions: 20x52x21mm /metric
Origin:made in China
Grease:Shell or as your requirements(Kluber or else)
Quality:ABEC1,ABEC3,ABEC5,ABEC7












