K45284-45220
GYJ K45284-45220
Type

Tapered roller bearing

Model：K45284-45220
Thickness(mm)：30.958
Inner diameter d：50.8
Outer diameter D：104.775
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Detailed information

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Calculate coefficient
  • e0.33
  • Y1.81
  • Y 0 0.99
Model
  • ModelK45284-45220
Sizemm
  • d50.8
  • D104.775
  • B30.958
  • C23.813
  • T30.162
  • r1, r2 min6.4
  • r3, r4 min3.3
  • a ≈22
  • d 1 ≈79.6
Installation sizemm
  • d a max59
  • d b min71
  • D a min93
  • D b min99
  • C a min4
  • C b min6
  • r a max6.4
  • r b max3.3
Basic load ratingN
  • Dynamic load C r 126000
  • Static load C or 162000
Quality/ m ≈kg
  • Quality/ m ≈kg1.25
Fatigue limit load C ur / N
  • Fatigue limit load C ur / N20000
Limit speed n G min –1
  • Limit speed n G min –1 6300

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