NSK 55BNR19S bearing


NSK 55BNR19S bearing Price & size

d - 55 mm

D - 80 mm

B - 13 mm

C - 13 mm

Angle (α) - 18 °

a - 17,5 mm

b - 0,5 mm

r min. - 1 mm

r1 min. - 0,6 mm

A - 63,5 mm

da min. - 61 mm

Da max. - 74 mm

ra max. - 1 mm

Weight - 0,178 Kg

Basic dynamic load rating (C) - 14,4 kN

Basic static load rating (C0) - 11,4 kN

(Grease) Lubrication Speed - 20800 r/min

(Oil) Lubrication Speed - 29700 r/min

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NSK 55BNR19S bearing Company information
NSK 55BNR19S bearing are widely used in industrial drive, agriculture, compressors, motors and generators, construction, industrial fan, industrial transmission and other fields. NSK 55BNR19S bearing can ensure high quality for more than 80% raw material of NSK 55BNR19S bearing provided by the steel plant.Explorer series bearing of NSK 55BNR19S bearing are better than any brand bearings currently in bearing performance , lifetime, design, and the use of performance. Explorer series bearings of NSK 55BNR19S 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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