32311-B
Type

Tapered roller bearing

Model:32311-B
Thickness(mm):43
Inner diameter d:55
Outer diameter D:120

Detailed information

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Calculate coefficient
  • e0.55
  • Y1.1
  • Y 0 0.6
Model
  • Model32311-B
Sizemm
  • d55
  • D120
  • B43
  • C35
  • T45.5
  • r1, r2 min2.5
  • r3, r4 min2
  • a ≈36
  • d 1 ≈89.6
Installation sizemm
  • d a max65
  • d b min65
  • D a min91
  • D a max110
  • D b min112
  • C a min5
  • C b min10.5
  • r a max2.5
  • r b max2
Basic load ratingN
  • Dynamic load C r 194000
  • Static load C or 265000
可互换Model按照 ISO355
  • 可互换Model按照 ISO355T5FD055
Quality/ m ≈kg
  • Quality/ m ≈kg2.47
Fatigue limit load C ur / N
  • Fatigue limit load C ur / N33000
Limit speed n G min –1
  • Limit speed n G min –1 5600
Reference speed n B min –1
  • Reference speed n B min –1 4350
X-life
  • X-life-