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NTN 7228DF bearing in india

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NTN 7228DF bearing license 7228DF bearing license NTN 7228DF bearing warehouse 7228DF bearing warehouse 7228DF warehouse NTN 7228DF bearing Packing Figure

NTN 7228DF bearing in india

Bearing 7228DF NTN 7228DF bearing type

Angular contact ball bearings 7228DF

Bearing number : 7228DF

Size (mm) : 140x250x42

Brand : NTN

Bore Diameter (mm) : 140

Outer Diameter (mm) : 250

Width (mm) : 42

Bearing dimensions and specification in NTN catalogue:

d - 140 mm

D - 250 mm

B - 42 mm

ra1 max. - 1 mm

Angle (α) - 25 °

a - 77,5 mm

r min. - 3 mm

r1 min. - 1,1 mm

2B - 84 mm

Da max. - 236 mm

ra max. - 2,5 mm

Weight - 17,56 Kg

Basic dynamic load rating (C) - 330 kN

Basic static load rating (C0) - 430 kN

(Grease) Lubrication Speed - 2 200 r/min

(Oil) Lubrication Speed - 2 900 r/min

Hot tags: NTN 7228DF bearing, In india, Delivery time: 5-7 Days, Original bearing


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