NSK 6903DDU Bearing

Bearing 6903DDU

Bearing number : 6903DDU

Size (mm) : 17x30x7

Brand : NSK

Bore Diameter (mm) : 17

Outer Diameter (mm) : 30

Width (mm) : 7

Bearing dimensions and specification in NSK catalogue:

d - 17 mm

D - 30 mm

B - 7 mm

C - 7 mm

r min. - 0,3 mm

da min. - 19 mm

da max - 19,5 mm

Da max. - 28 mm

ra max. - 0,3 mm

Weight - 0,017 Kg

Basic dynamic load rating (C) - 4,6 kN

Basic static load rating (C0) - 2,55 kN

(Grease) Lubrication Speed - 15 000 r/min

Calculation factor (f0) - 14,7

Tags :  NSK , 17x30x7

NSK 6903DDU Bearing details

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NSK 6903DDU Deep groove ball bearings - Nodes beari

NSK 6903DDU bearing cross reference. NSK 6003DDU bearing 17mm x 35mm x 10mm. NSK 6303DDU bearing 17mm x 47mm x 14mm. SKF 61903-2RS1 bearing 17mm x 30mm x 7mm . NSK 6803 bearing 17mm x 26mm x 5mm. NSK 6903 bearing 17mm x 30mm x 7mm. NSK 16003 bearing 17mm ...

NSK 6903VV-SKF,FAG,NSK,TIMKEN,INA,NTN,KOYO,NACHI Bearings .

NSK Ltd established in 1916 is the global leading supplier of roller bearing, ball bearing and automotive components. We, Hong Kong Alier Bearing Co.,Ltd, specialized in the exporting and supplying NSK 6903VV bearing for more than ten years.

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Our quality NSK 6903NR bearing is top in the world. We have large inventory now. Delivery time: 5-7days. Stocking only quality products from respected manufacturers ...