NTN 7218DB bearing

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NTN 7218DB bearing Price & size

d - 90 mm

D - 160 mm

B - 30 mm

C - 30 mm

ra1 max. - 1 mm

Angle (α) - 25 °

a - 51 mm

r min. - 2 mm

r1 min. - 1 mm

2B - 60 mm

da min. - 100 mm

ra max. - 2 mm

Db max - 154,5 mm

Weight - 4,36 Kg

Basic dynamic load rating (C) - 191 kN

Basic static load rating (C0) - 206 kN

(Grease) Lubrication Speed - 3 500 r/min

(Oil) Lubrication Speed - 4 700 r/min

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NTN 7218DB bearing Company information
NTN 7218DB bearing are widely used in industrial drive, agriculture, compressors, motors and generators, construction, industrial fan, industrial transmission and other fields. NTN 7218DB bearing can ensure high quality for more than 80% raw material of NTN 7218DB bearing provided by the steel plant.Explorer series bearing of NTN 7218DB bearing are better than any brand bearings currently in bearing performance , lifetime, design, and the use of performance. Explorer series bearings of NTN 7218DB bearing have more advantages ,such as higher meet rated , lower noise, reducing warranty costs greatly, increasing running time of the machine .
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