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NSK NF305 bearing

Bearing NF 305

NF305 bearing Cylindrical Roller Bearings Brand: NSK Bearing Category: Cylindrical Roller Bearings Model: d: 25 mm D: 25 mm B: 17 mm Cr: 29300 N C0r: 25200 N Grease RPM: ...

Cylindrical roller bearings NF 305

Bearing number : NF 305

Size (mm) : 25x53x17

Brand : NSK

Bore Diameter (mm) : 25

Outer Diameter (mm) : 53

Width (mm) : 17

Bearing dimensions and specification in NSK catalogue:

d - 25 mm

D - 62 mm

Ew - 53 mm

B - 17 mm

C - 17 mm

r min. - 1,1 mm

r1 min. - 1,1 mm

da min. - 31,5 mm

Db min. - 50 mm

ra max. - 1 mm

rb max. - 1 mm

Db max - 55,5 mm

Weight - 0,233 Kg

Basic dynamic load rating (C) - 29,3 kN

Basic static load rating (C0) - 25,2 kN

(Grease) Lubrication Speed - 10 000 r/min

(Oil) Lubrication Speed - 13 000 r/min

Bearing NF 305