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Bearing 7318BDB

NTN 7318BDB bearing

Details

Angular contact ball bearings 7318BDB

Bearing number : 7318BDB

Size (mm) : 90x190x43

Brand : NTN

Bore Diameter (mm) : 90

Outer Diameter (mm) : 190

Width (mm) : 43

Bearing dimensions and specification in NTN catalogue:

d - 90 mm

D - 190 mm

B - 43 mm

C - 43 mm

ra1 max. - 1 mm

Angle (α) - 40 °

a - 80,5 mm

r min. - 3 mm

r1 min. - 1,1 mm

2B - 86 mm

da min. - 104 mm

ra max. - 2,5 mm

Db max - 183 mm

Weight - 10,32 Kg

Basic dynamic load rating (C) - 254 kN

Basic static load rating (C0) - 270 kN

(Grease) Lubrication Speed - 2 700 r/min

(Oil) Lubrication Speed - 3 700 r/min

Bearing 7318BDB

Online Message

NTN 7318BDB bearing Company information

NTN 7318BDB bearing are widely used in industrial drive, agriculture, compressors, motors and generators, construction, industrial fan, industrial transmission and other fields. NTN 7318BDB bearing can ensure high quality for more than 80% raw material of NTN 7318BDB bearing provided by the steel plant.Explorer series bearing of NTN 7318BDB bearing are better than any brand bearings currently in bearing performance , lifetime, design, and the use of performance. Explorer series bearings of NTN 7318BDB bearing have more advantages ,such as higher meet rated , lower noise, reducing warranty costs greatly, increasing running time of the machine .

NTN 7318BDB bearing Related News

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