NSK NA4844 bearing

220x270x50

NSK NU209ET Bearings are two of our main products, NSK Needle Roller Bearings NA4844 . Offer NSK Needle Roller Bearings NA4844 Bearings Pdf,Spec,Dimensions,Size Chart with best price from us, At the same time to provide you with the NSK. 2313 bearing-SNR 2313bearing-SNR Self-Aligning Ball Bearin..



Needle roller bearings NA4844

Bearing number : NA4844

Size (mm) : 220x270x50

Brand : NSK

Bore Diameter (mm) : 220

Outer Diameter (mm) : 270

Width (mm) : 50

Bearing dimensions and specification in NSK catalogue:

d - 220 mm

Fw - 240 mm

D - 270 mm

B - 50 mm

C - 50 mm

r min. - 1,5 mm

da min. - 228 mm

Da max. - 262 mm

ra max. - 1,5 mm

Weight - 6,45 Kg

Basic dynamic load rating (C) - 286 kN

Basic static load rating (C0) - 805 kN

(Grease) Lubrication Speed - 1000 r/min

(Oil) Lubrication Speed - 1700 r/min

Limiting speed - 1700 r/min

Bearing NA4844

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