30205-A
Type

Tapered roller bearing

Model:30205-A
Thickness(mm):15
Inner diameter d:25
Outer diameter D:52

Detailed information

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Calculate coefficient
  • e0.37
  • Y1.6
  • Y 0 0.88
Model
  • Model30205-A
Sizemm
  • d25
  • D52
  • B15
  • C13
  • T16.25
  • r1, r2 min1
  • r3, r4 min1
  • a ≈13
  • d 1 ≈38.5
Installation sizemm
  • d a max31
  • d b min31
  • D a min44
  • D a max46
  • D b min48
  • C a min2
  • C b min3
  • r a max1
  • r b max1
Basic load ratingN
  • Dynamic load C r 32500
  • Static load C or 35000
可互换Model按照 ISO355
  • 可互换Model按照 ISO355T3CC025
Quality/ m ≈kg
  • Quality/ m ≈kg0.155
Fatigue limit load C ur / N
  • Fatigue limit load C ur / N3900
Limit speed n G min –1
  • Limit speed n G min –1 14000
Reference speed n B min –1
  • Reference speed n B min –1 9100