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Bearing 7204BDT

NTN 7204BDT bearing

Details

Angular contact ball bearings 7204BDT

Bearing number : 7204BDT

Size (mm) : 20x47x14

Brand : NTN

Bore Diameter (mm) : 20

Outer Diameter (mm) : 47

Width (mm) : 14

Bearing dimensions and specification in NTN catalogue:

d - 20 mm

D - 47 mm

B - 14 mm

ra1 max. - 0,6 mm

Angle (α) - 40 °

a - 21,5 mm

r min. - 1 mm

r1 min. - 0,6 mm

2B - 28 mm

da min. - 25,5 mm

Da max. - 41,5 mm

db min - 24,5 mm

ra max. - 1 mm

Db max - 42,5 mm

Weight - 0,204 Kg

Basic dynamic load rating (C) - 21,6 kN

Basic static load rating (C0) - 15,4 kN

(Grease) Lubrication Speed - 12 000 r/min

(Oil) Lubrication Speed - 16 000 r/min

Bearing 7204BDT

Online Message

NTN 7204BDT bearing Company information

NTN 7204BDT bearing are widely used in industrial drive, agriculture, compressors, motors and generators, construction, industrial fan, industrial transmission and other fields. NTN 7204BDT bearing can ensure high quality for more than 80% raw material of NTN 7204BDT bearing provided by the steel plant.Explorer series bearing of NTN 7204BDT bearing are better than any brand bearings currently in bearing performance , lifetime, design, and the use of performance. Explorer series bearings of NTN 7204BDT bearing have more advantages ,such as higher meet rated , lower noise, reducing warranty costs greatly, increasing running time of the machine .

NTN 7204BDT bearing Related News

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