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NTN 4T-3478/3420 Bearing

  • 34 In stock
  • 181 Comments

Good Bearing company specializes in selling NTN 4T-3478/3420 bearing, NTN 4T-3478/3420 bearing related information: Model: 4T-3478/3420 Bearing; Brand: NTN; Type: Tapered roller bearings 4T-3478/3420, want to know more about NTN 4T-3478/3420 For information, you can do online consultation or call the hotline and email us [email protected], we will serve you in detail.

NTN 4T-3478/3420 Bearing Description
Bearing 4T-3478/3420

Bearing number : 4T-3478/3420

Size (mm) : 34.925x79.375x29.37

Brand : NTN

Bore Diameter (mm) : 34,925

Outer Diameter (mm) : 79,375

Width (mm) : 29,37

Bearing dimensions and specification in NTN catalogue:

d - 34,925 mm

D - 79,375 mm

T - 29,37 mm

B - 29,771 mm

C - 23,812 mm

ra1 max. - 3,3 mm

a - 8,7 mm

Da - 67 mm

db - 43,5 mm

ra max. - 3,5 mm

da - 50 mm

Db - 74 mm

Weight - 0,725 Kg

Basic dynamic load rating (C) - 93 kN

Basic static load rating (C0) - 114 kN

(Grease) Lubrication Speed - 4 900 r/min

(Oil) Lubrication Speed - 6 600 r/min

Calculation factor (e) - 0,37

Calculation factor (Y0) - 0,9

Calculation factor (Y2) - 1,64

Tags :  NTN , 34.925x79.375x29.37

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