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NTN 7040DF bearing

Bearing 7040DF

NTN 22318BD1 bearings founded in Japan.The largest merits of our NTN 22318BD1 bearing is best quality,competitive price and fast shipping.MeanwhileNTN 22318BD1 bearing is very popular with the whole world.Welcome to send inquiry to us.we sincerely look forward to cooperate with you.

Angular contact ball bearings 7040DF

Bearing number : 7040DF

Size (mm) : 200x310x51

Brand : NTN

Bore Diameter (mm) : 200

Outer Diameter (mm) : 310

Width (mm) : 51

Bearing dimensions and specification in NTN catalogue:

d - 200 mm

D - 310 mm

B - 51 mm

ra1 max. - 1 mm

Angle (α) - 25 °

a - 99 mm

r min. - 2,1 mm

r1 min. - 1,1 mm

2B - 102 mm

Da max. - 298 mm

ra max. - 2 mm

Weight - 28 Kg

Basic dynamic load rating (C) - 410 kN

Basic static load rating (C0) - 650 kN

(Grease) Lubrication Speed - 1 700 r/min

(Oil) Lubrication Speed - 2 200 r/min

Bearing 7040DF