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NTN 7203BDB bearing

Bearing 7203BDB

Previous Price RMB 867.49 or Best Offer +RMB 141.54 shipping See more like this NTN Cartridge Ball Bearing 40mm Bore 90mm OD ABEC 1 63308LLBC3/L627 20% off ...

Angular contact ball bearings 7203BDB

Bearing number : 7203BDB

Size (mm) : 17x40x12

Brand : NTN

Bore Diameter (mm) : 17

Outer Diameter (mm) : 40

Width (mm) : 12

Bearing dimensions and specification in NTN catalogue:

d - 17 mm

D - 40 mm

B - 12 mm

C - 12 mm

ra1 max. - 0,3 mm

Angle (α) - 40 °

a - 18 mm

r min. - 0,6 mm

r1 min. - 0,3 mm

2B - 24 mm

da min. - 21,5 mm

ra max. - 0,6 mm

Db max - 37,5 mm

Weight - 0,132 Kg

Basic dynamic load rating (C) - 17,9 kN

Basic static load rating (C0) - 12,2 kN

(Grease) Lubrication Speed - 13 000 r/min

(Oil) Lubrication Speed - 18 000 r/min

Bearing 7203BDB