K47490-47420
Type

Tapered roller bearing

Model:K47490-47420
Thickness(mm):32.545
Inner diameter d:71.438
Outer diameter D:120

Detailed information

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Calculate coefficient
  • e0.36
  • Y1.67
  • Y 0 0.92
Model
  • ModelK47490-47420
Sizemm
  • d71.438
  • D120
  • B32.545
  • C26.195
  • T32.545
  • r1, r2 min3.5
  • r3, r4 min3.3
  • a ≈27
  • d 1 ≈95.2
Installation sizemm
  • d a max79
  • d b min86
  • D a min107
  • D b min114
  • C a min4
  • C b min6
  • r a max3.5
  • r b max3.3
Basic load ratingN
  • Dynamic load C r 152000
  • Static load C or 224000
Quality/ m ≈kg
  • Quality/ m ≈kg1.61
Fatigue limit load C ur / N
  • Fatigue limit load C ur / N28000
Limit speed n G min –1
  • Limit speed n G min –1 5300