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INA RNA4872 Bearing

  • 45 In stock
  • 190 Comments

Good Bearing company specializes in selling INA RNA4872 bearing, INA RNA4872 bearing related information: Model: RNA4872 Bearing; Brand: INA; Type: Needle roller bearings RNA4872, want to know more about INA RNA4872 For information, you can do online consultation or call the hotline and email us [email protected], we will serve you in detail.

INA RNA4872 Bearing Description
Bearing RNA4872

Bearing number : RNA4872

Size (mm) : 390x440x80

Brand : INA

Bore Diameter (mm) : 390

Outer Diameter (mm) : 440

Width (mm) : 80

Bearing dimensions and specification in INA catalogue:

Fw - 390 mm

D - 440 mm

C - 80 mm

rmin - 2,1 mm

m - 14800 g / Weight

Cr - 740000 N / Dynamic load rating (radial)

C0r - 2020000 N / Static load rating (radial)

Cur - 255000 N / Fatigue limit load, radial

nG - 1210 1/min / Limiting speed

nB - 580 1/min / Reference speed

dimension series 48, to DIN 617/ISO 1206

Tags :  INA , 390x440x80

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