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Precision machine tool spindle bearings -- NN3005

Featured Product from Splendor Industrial Bearing Co., Ltd.

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NN3005 bearing size parameters External dimensions
d 25 mm inner diameter
D 47 mm outer diameter
B 16 mm Width
r 0.6~1 mm radial
r 0.6~2 mm radial
Ew 41.3 mm -

Mounting dimensions
Da(min) 41.8 mm (min)
Da(max) 42 mm (maximum)
da(min) 30 mm (min)
dc(min) - mm (min)
ra(max) 0.6 mm (max)

Basic load rating
Cr 25800 N dynamic load
Cor 30,000 N Static load

Limit Speed
Grease min-1 Grease lubrication
Oil min-1 Oil lubrication