21316-E1
Type

Spherical roller bearing

Model:21316-E1
Thickness(mm):39
Inner diameter d:80
Outer diameter D:170

Detailed information

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Size mm
  • d80
  • D170
  • B39
  • r min 2.1
  • D 1 ≈135.4
  • d 2 ≈99.8
  • d s 3.2
  • n s 6.5
Installation size mm
  • d a min92
  • D a max158
  • r a max2.1
Basic load rating N
  • Dynamic load C r 305000
  • Static load C or 325000
Calculate coefficient
  • e0.22
  • Y 1 3.04
  • Y 2 4.53
  • Y 0 2.97
Model
  • Model21316-E1-K
X-life
  • X-lifeXL
Qualitym ≈kg
  • Qualitym ≈kg2.65
Fatigue limit load C ur / N
  • Fatigue limit load C ur / N38500
Limit speed n G /min –1
  • Limit speed n G /min –1 4800
Reference speed n B /min –1
  • Reference speed n B /min –1 4050