NSK NU221EM Bearing

NSK NU221EM Cylindrical roller bearings

Also known as : NU221EM, NU221ECM, NU221E.M1

  • Inside Diameter: 105 mm
  • Outside Diameter: 190 mm
  • Width: 36 mm
  • Basic dynamic load rating: 262 kN
  • Basic static load rating: 310 kN

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NSK NU221EM Bearing

NSK NU221EM Bearing details

model NU221EM
d 105 mm
D 190 mm
B 36 mm
rmin. 2.1 mm
r1 min. 2.1 mm
Fw 125 mm
Cr 262000 N
26700 kgf
C0r 310000 N
32000 kgf
Limiting speeds 3400 min-1 (Grease)
Limiting speeds 4000 min-1 (Oil)
db min 116 mm
db max 121 mm
Da 179.0 mm
ra 2.0 mm
rb 2 mm
Mass 3.240 kg (approx.)

NSK NU221EM roller bearings, NU type, cylindrical roller bearings, single-Row.

NSK NU221EM bearing cross reference

NSK NU1021 bearing
105mm x 160mm x 26mm
NSK NU321 bearing
105mm x 225mm x 49mm
NSK NU421 bearing
105mm x 260mm x 60mm
FAG NU221-E-XL-TVP2 bearing
105mm x 190mm x 36mm
NTN NU221 bearing
105mm x 190mm x 36mm
NSK N221M bearing
105mm x 190mm x 36mm
NSK N321M bearing
105mm x 225mm x 49mm
NSK N1021 bearing
105mm x 160mm x 26mm
NSK N421M bearing
105mm x 260mm x 60mm
NSK NF1021 bearing
105mm x 160mm x 26mm
NSK NF221M bearing
105mm x 190mm x 36mm
NSK NF321M bearing
105mm x 225mm x 49mm