NSK 54210 Bearing

Bearing 54210

Bearing number : 54210

Size (mm) : 50x78x42

Brand : NSK

Bore Diameter (mm) : 50

Outer Diameter (mm) : 78

Width (mm) : 42

Bearing dimensions and specification in NSK catalogue:

d - 50 mm

d2 - 40 mm

D - 78 mm

T - 42 mm

T2 - 25,5 mm

d3 - 78 mm

r min. - 1 mm

r1 min. - 0,6 mm

A1 - 30,5 mm

B - 9 mm

D1 - 52 mm

R - 64 mm

Da max. - 62 mm

ra max. - 1 mm

rb max. - 0,6 mm

Weight - 0,75 Kg

Basic dynamic load rating (C) - 49 kN

Basic static load rating (C0) - 111 kN

(Grease) Lubrication Speed - 2400 r/min

(Oil) Lubrication Speed - 3400 r/min

Tags :  NSK , 50x78x42

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