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NU3221

  1. JTEKT Corporation(Koyo)
  3. Cylindrical roller bearings
  5. Single-row cylindrical roller bearings
  7. NU
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Company
JTEKT Corporation(Koyo)
Description
NU
Bill of material
NU3221
SD
Inside Diameter
105 mm
D
Outside Diameter
190 mm
B
Bearing Width
65 mm
R
Radius
2.1 mm
ORDER
Bearing No.
NU3221
CR
Basic dynamic load rating
431 kN
COR
Basic static load rating
482 kN
CU
Fatigue limit load
64.3 kN
NG
Limiting speeds(Grease)
2600 rpm
NO
Limiting speeds(Oil)
3900 rpm
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