NACHI 7338DB bearing


NACHI 7338DB bearing Price & size

d - 190 mm

D - 400 mm

B - 78 mm

C - 78 mm

Angle (α) - 30 °

a - 46.1 mm

r min. - 5 mm

r1 min. - 2 mm

2B - 156 mm

da min. - 200 mm

Da max. - 390 mm

ra max. - 2 mm

Weight - 47.6 Kg

Basic dynamic load rating (C) - 725 kN

Basic static load rating (C0) - 1220 kN

(Grease) Lubrication Speed - 1100 r/min

(Oil) Lubrication Speed - 1500 r/min

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NACHI 7338DB bearing Company information
NACHI 7338DB bearing are widely used in industrial drive, agriculture, compressors, motors and generators, construction, industrial fan, industrial transmission and other fields. NACHI 7338DB bearing can ensure high quality for more than 80% raw material of NACHI 7338DB bearing provided by the steel plant.Explorer series bearing of NACHI 7338DB bearing are better than any brand bearings currently in bearing performance , lifetime, design, and the use of performance. Explorer series bearings of NACHI 7338DB 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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