NSK 6221 Bearing

NSK 6221 Deep groove ball bearings

Also known as : 6221

  • Inside Diameter: 105 mm
  • Outside Diameter: 190 mm
  • Width: 36 mm
  • Basic dynamic load rating: 133 kN
  • Basic static load rating: 105 kN

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NSK 6221 Bearing

NSK 6221 Bearing details

model 6221
d 105 mm
D 190 mm
B 36 mm
rmin. 2.1 mm
Cr 133000 N
13600 kgf
C0r 105000 N
10700 kgf
Limiting speeds 3400 min-1 (Grease)
Limiting speeds 4000 min-1 (Oil)
f0 14.4 (Factor)
da min 116.0 mm
da max 127.5 mm
Da 179.0 mm
ra 2.0 mm
Mass 3.790 kg (approx.)

NSK 6221 ball bearings, deep groove ball bearing, Single-Row, Open type.

NSK 6221 bearing cross reference

FAG 6221-C3 bearing
105mm x 190mm x 36mm
NSK 6821 bearing
105mm x 130mm x 13mm
NSK 6921 bearing
105mm x 145mm x 20mm
NSK 16021 bearing
105mm x 160mm x 18mm
NSK 6021 bearing
105mm x 160mm x 26mm
NSK 6321 bearing
105mm x 225mm x 49mm
NSK 6021ZZ bearing
105mm x 160mm x 26mm
NSK 6221ZZ bearing
105mm x 190mm x 36mm
NSK 6321ZZ bearing
105mm x 225mm x 49mm
NSK 6021DDU bearing
105mm x 160mm x 26mm
NSK 6221DDU bearing
105mm x 190mm x 36mm
NSK 6321DDU bearing
105mm x 225mm x 49mm