NTN 7004DB bearing

20x42x12

Bearing a is a leading online supplier and distributor of over 1,000,000 bearings and ancillary products, from some of the world's most trusted brands including SKF, FAG, NTN, NSK, Timken, INA, IKO cheap KOYO 7004DB Bearing bearings for sale.



Angular contact ball bearings 7004DB

Bearing number : 7004DB

Size (mm) : 20x42x12

Brand : NTN

Bore Diameter (mm) : 20

Outer Diameter (mm) : 42

Width (mm) : 12

Bearing dimensions and specification in NTN catalogue:

d - 20 mm

D - 42 mm

B - 12 mm

C - 12 mm

ra1 max. - 0,3 mm

Angle (α) - 25 °

a - 15 mm

r min. - 0,6 mm

r1 min. - 0,3 mm

2B - 24 mm

da min. - 24,5 mm

ra max. - 0,6 mm

Db max - 39,5 mm

Weight - 0,16 Kg

Basic dynamic load rating (C) - 15,8 kN

Basic static load rating (C0) - 11,2 kN

(Grease) Lubrication Speed - 15 000 r/min

(Oil) Lubrication Speed - 20 000 r/min

Bearing 7004DB

Bearings similar to NTN 7004DB bearing