NTN NA4876 bearing

Bearing NA4876

NTN NA4876 bearing, Size: 380x480x100. NTN NA4876 are used in a wide variety of applications, suitable for high speeds and are robust in operation, and need little maintenance.

Needle roller bearings NA4876

Bearing number : NA4876

Size (mm) : 380x480x100

Brand : NTN

Bore Diameter (mm) : 380

Outer Diameter (mm) : 480

Width (mm) : 100

Bearing dimensions and specification in NTN catalogue:

d - 380 mm

F - 415 mm

D - 480 mm

B - 100 mm

C - 100 mm

r min. - 2,1 mm

s - 2 mm

da min. - 391 mm

Da max. - 469 mm

ra max. - 2 mm

Weight - 44,5 Kg

Basic dynamic load rating (C) - 1000 kN

Basic static load rating (C0) - 2840 kN

(Grease) Lubrication Speed - 650 r/min

(Oil) Lubrication Speed - 950 r/min

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