30224-A
Type

Tapered roller bearing

Model:30224-A
Thickness(mm):40
Inner diameter d:120
Outer diameter D:215

Detailed information

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Calculate coefficient
  • e0.44
  • Y1.38
  • Y 0 0.76
Model
  • Model30224-A
Sizemm
  • d120
  • D215
  • B40
  • C34
  • T43.5
  • r1, r2 min3
  • r3, r4 min2.5
  • a ≈44
  • d 1 ≈163
Installation sizemm
  • d a max140
  • d b min132
  • D a min187
  • D a max203
  • D b min201
  • C a min6
  • C b min9.5
  • r a max3
  • r b max2.5
Basic load ratingN
  • Dynamic load C r 330000
  • Static load C or 445000
可互换Model按照 ISO355
  • 可互换Model按照 ISO355T4FB120
Quality/ m ≈kg
  • Quality/ m ≈kg6.25
Fatigue limit load C ur / N
  • Fatigue limit load C ur / N48000
Limit speed n G min –1
  • Limit speed n G min –1 3100
Reference speed n B min –1
  • Reference speed n B min –1 2460