3221-M
Type

Angular contact ball bearing

Model:3221-M
Thickness(mm):65.1
Inner diameter d:105
Outer diameter D:190

Detailed information

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Model
  • Model3221-M
Size mm
  • d105
  • D190
  • B65.1
  • r min 2.1
  • D 1 ≈172.9
  • D 2 ≈-
  • d 1 ≈138
  • a ≈ 135
Installation size mm
  • d a min117
  • D a max178
  • r a max2.1
Basic load rating N
  • Dynamic load C r 180000
  • Static load C or 245000
Qualitym ≈kg
  • Qualitym ≈kg7.78
Fatigue limit load C ur / N
  • Fatigue limit load C ur / N11100
Limit speed n G /min –1
  • Limit speed n G /min –1 3200
Reference speed n B /min –1
  • Reference speed n B /min –1 4000

List of Similar Bearing Models