K3782-3720
Type

Tapered roller bearing

Model:K3782-3720
Thickness(mm):30.302
Inner diameter d:44.45
Outer diameter D:93.264

Detailed information

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Calculate coefficient
  • e0.34
  • Y1.77
  • Y 0 0.97
Model
  • ModelK3782-3720
Sizemm
  • d44.45
  • D93.264
  • B30.302
  • C23.812
  • T30.162
  • r1, r2 min3.5
  • r3, r4 min3.3
  • a ≈22
  • d 1 ≈72.3
Installation sizemm
  • d a max52
  • d b min58
  • D a min82
  • D b min88
  • C a min3
  • C b min5
  • r a max3.5
  • r b max3.3
Basic load ratingN
  • Dynamic load C r 104000
  • Static load C or 137000
Quality/ m ≈kg
  • Quality/ m ≈kg0.976
Fatigue limit load C ur / N
  • Fatigue limit load C ur / N17000
Limit speed n G min –1
  • Limit speed n G min –1 7000