NSK HR31318J bearing

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NSK HR31318J bearing Price & size

d - 90 mm

D - 190 mm

T - 46,5 mm

B - 43 mm

C - 30 mm

a - 58,6 mm

r min. - 4 mm

r1 min. - 3 mm

da min. - 118 mm

Da min - 152 mm

Da max. - 176 mm

db max. - 110 mm

Db min. - 179 mm

ra max. - 3 mm

rb max. - 2,5 mm

Weight - 5,52 Kg

Basic dynamic load rating (C) - 264 kN

Basic static load rating (C0) - 315 kN

(Grease) Lubrication Speed - 1800 r/min

(Oil) Lubrication Speed - 2400 r/min

Calculation factor (e) - 0,83

Calculation factor (Y0) - 0,4

Calculation factor (Y1) - 0,73

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NSK HR31318J bearing Company information
NSK HR31318J bearing are widely used in industrial drive, agriculture, compressors, motors and generators, construction, industrial fan, industrial transmission and other fields. NSK HR31318J bearing can ensure high quality for more than 80% raw material of NSK HR31318J bearing provided by the steel plant.Explorer series bearing of NSK HR31318J bearing are better than any brand bearings currently in bearing performance , lifetime, design, and the use of performance. Explorer series bearings of NSK HR31318J 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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