2220-K-M-C3
Type

Self-aligning ball bearing

Model:2220-K-M-C3
Thickness(mm):46
Inner diameter d:100
Outer diameter D:180

Detailed information

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Size mm
  • d 1H 90
  • d100
  • D180
  • B46
  • r min 2.1
  • D 1 ≈156.9
  • d 1 ≈124.4
  • D m 130
  • I71
  • c ≈20
  • C 1 1) -
Installation size mm
  • d a max120
  • D a max168
  • d b min108
  • B a min8
  • r a max2.1
Basic load rating N
  • Dynamic load C r 98000
  • Static load C or 40000
Calculate coefficient
  • e0.27
  • Y 1 2.33
  • Y 2 3.61
  • Y 0 2.44
Model
  • Bearing2220-K-M-C3
  • Adapter sleeveH320
Fatigue limit load C ur / N
  • Fatigue limit load C ur / N2120
Limit speed n G /min –1
  • Limit speed n G /min –1 5600
Reference speed n B /min –1
  • Reference speed n B /min –1 5400
Qualitym
  • Bearing ≈kg5.1
  • Adapter sleeve ≈kg1.69