NSK NU2304ET bearing

Bearing NU2304 ET

NSK NU2304ET bearing, Size: 20x52x21. NSK NU2304ET are used in a wide variety of applications, suitable for high speeds and are robust in operation, and need little maintenance.

Cylindrical roller bearings NU2304 ET

Bearing number : NU2304 ET

Size (mm) : 20x52x21

Brand : NSK

Bore Diameter (mm) : 20

Outer Diameter (mm) : 52

Width (mm) : 21

Bearing dimensions and specification in NSK catalogue:

d - 20 mm

Fw - 27,5 mm

D - 52 mm

B - 21 mm

C - 21 mm

r min. - 1,1 mm

r1 min. - 0,6 mm

da min. - 26,5 mm

ra max. - 1 mm

rb max. - 0,6 mm

Weight - 0,209 Kg

Basic dynamic load rating (C) - 42 kN

Basic static load rating (C0) - 39 kN

(Grease) Lubrication Speed - 11 000 r/min

(Oil) Lubrication Speed - 14 000 r/min

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E-mail: [email protected]

Contact Details: ROOM 19/F AiLeiw 532, Basheki.sepwer.Hong Kong

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