NACHI 7218DF bearing


NACHI 7218DF bearing Price & size

d - 90 mm

D - 160 mm

B - 30 mm

C - 30 mm

Angle (α) - 30 °

a - 21.1 mm

r min. - 2 mm

r1 min. - 1 mm

2B - 60 mm

da min. - 96 mm

Da max. - 154 mm

ra max. - 1 mm

Weight - 2.30 Kg

Basic dynamic load rating (C) - 191 kN

Basic static load rating (C0) - 206 kN

(Grease) Lubrication Speed - 2800 r/min

(Oil) Lubrication Speed - 3700 r/min

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NACHI 7218DF bearing Company information
NACHI 7218DF bearing are widely used in industrial drive, agriculture, compressors, motors and generators, construction, industrial fan, industrial transmission and other fields. NACHI 7218DF bearing can ensure high quality for more than 80% raw material of NACHI 7218DF bearing provided by the steel plant.Explorer series bearing of NACHI 7218DF bearing are better than any brand bearings currently in bearing performance , lifetime, design, and the use of performance. Explorer series bearings of NACHI 7218DF 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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