K72200-72487
Type

Tapered roller bearing

Model:K72200-72487
Thickness(mm):32.791
Inner diameter d:50.8
Outer diameter D:123.825

Detailed information

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Calculate coefficient
  • e0.74
  • Y0.81
  • Y 0 0.45
Model
  • ModelK72200-72487
Sizemm
  • d50.8
  • D123.825
  • B32.791
  • C25.4
  • T36.512
  • r1, r2 min3.5
  • r3, r4 min3.3
  • a ≈38
  • d 1 ≈89.6
Installation sizemm
  • d a max67
  • d b min79
  • D a min102
  • D b min116
  • C a min3.5
  • C b min8.5
  • r a max3.5
  • r b max3.3
Basic load ratingN
  • Dynamic load C r 135000
  • Static load C or 150000
Quality/ m ≈kg
  • Quality/ m ≈kg2.181
Fatigue limit load C ur / N
  • Fatigue limit load C ur / N17900
Limit speed n G min –1
  • Limit speed n G min –1 5600