NTN RNA4872 Bearing distributor

NTN RNA4872 Bearing distributor

NTN RNA4872 Bearing

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Brand: NTN distributor
Model: RNA4872
Type: Needle Roller Bearing
Size: 390x440x80
Delivery Time: 5-7 Days

Our company is the best NTN RNA4872 Bearing distributor. The bearings we sell each year worth about $10,000,000. We have fast delivery, large inventory and best price. If you order NTN RNA4872 Bearing now, you will receive an extra discount, which will last for 3 months.

Bearing RNA4872

Needle roller bearings RNA4872

Bearing number : RNA4872

Size (mm) : 390x440x80

Brand : NTN

Bore Diameter (mm) : 390

Outer Diameter (mm) : 440

Width (mm) : 80

Bearing dimensions and specification in NTN catalogue:

Fw - 390 mm

D - 440 mm

C - 80 mm

r min. - 2,1 mm

Da max. - 429 mm

ra max. - 2 mm

Weight - 14,8 Kg

Basic dynamic load rating (C) - 665 kN

Basic static load rating (C0) - 2020 kN

(Grease) Lubrication Speed - 650 r/min

(Oil) Lubrication Speed - 1000 r/min