NA4852
Type

Machined needle roller bearing

Model:NA4852
Thickness(mm):60
Inner diameter d:260
Outer diameter D:320

Detailed information

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Sizemm
  • d260
  • F285
  • D320
  • B60
  • r min2
  • s 2) 2
Basic load ratingN
  • Dynamic load C r 415000
  • Static load C or 1160000
X-life
  • X-lifeXL
Fatigue limit load C ur /N
  • Fatigue limit load C ur /N158000
Limit speed n G min –1
  • Limit speed n G min –1 1660
Reference speed n B min –1
  • Reference speed n B min –1 870
Model
  • ModelNA4852
Quality m ≈kg
  • Quality m ≈kg10600