Original NTN 21311 bearing

Original NTN 21311 bearing

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This NTN 21311 bearing is the original product, with best price, fast delivery and best quality. The bearing's dimensions are 55x120x29. NTN Spherical Roller Bearing: Correspond to the design...

Size: 55x120x29

Model: 21311

Bearing 21311

Spherical roller bearings 21311

Bearing number : 21311

Size (mm) : 55x120x29

Brand : NTN

Bore Diameter (mm) : 55

Outer Diameter (mm) : 120

Width (mm) : 29

Bearing dimensions and specification in NTN catalogue:

d - 55 mm

D - 120 mm

B - 29 mm

C - 29 mm

r min. - 2 mm

da min. - 65 mm

Da max. - 110 mm

ra max. - 2 mm

Weight - 1,71 Kg

Basic dynamic load rating (C) - 145 kN

Basic static load rating (C0) - 163 kN

(Grease) Lubrication Speed - 3 700 r/min

(Oil) Lubrication Speed - 4 800 r/min

Calculation factor (e) - 0,25

Calculation factor (Y0) - 2,63

Calculation factor (Y1) - 2,69

Calculation factor (Y2) - 4,01

Original NTN 21311 bearing warehouse image1 Original NTN 21311 bearing warehouse image2 Original NTN 21311 bearing warehouse image3 Original NTN 21311 bearing package Original NTN 21311 bearing certificate image1 Original NTN 21311 bearing certificate image2

Fast Delivery

Delivery Time 5-7 days
 

Best Price

Average price discount 20%
 

Original

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