Bearing 120BNR19S (NSK)

Angular contact ball bearings 120BNR19S

Bearing number : 120BNR19S

Size (mm) : 120x165x22

Brand : NSK

Bore Diameter (mm) : 120

Outer Diameter (mm) : 165

Width (mm) : 22

Bearing dimensions and specification in NSK catalogue:

d - 120 mm

D - 165 mm

B - 22 mm

C - 22 mm

Angle (α) - 18 °

a - 34,2 mm

b - 0,7 mm

r min. - 1,1 mm

r1 min. - 0,6 mm

A - 136 mm

da min. - 127 mm

Da max. - 158 mm

ra max. - 1 mm

Weight - 1,24 Kg

Basic dynamic load rating (C) - 54 kN

Basic static load rating (C0) - 52 kN

(Grease) Lubrication Speed - 9900 r/min

(Oil) Lubrication Speed - 14100 r/min

Designation

Bore Dia, mm

Outer Dia, mm: