NSK 45BNR19XE bearing

Bearing 45BNR19XE

45BNR19XE NSK bearing,

NSK 45BNR19XE bearing, Size: 45x68x12. NSK 45BNR19XE are used in a wide variety of applications, suitable for high speeds and are robust in operation, and need little maintenance.

Angular contact ball bearings 45BNR19XE

Bearing number : 45BNR19XE

Size (mm) : 45x68x12

Brand : NSK

Bore Diameter (mm) : 45

Outer Diameter (mm) : 68

Width (mm) : 12

Bearing dimensions and specification in NSK catalogue:

d - 45 mm

D - 68 mm

B - 12 mm

C - 17 mm

L2 - 7,5 mm

Angle (α) - 18 °

a - 20,2 mm

r min. - 0,6 mm

r1 min. - 0,3 mm

L1 - 15 mm

Weight - 0,128 Kg

Basic dynamic load rating (C) - 12,1 kN

Basic static load rating (C0) - 8,7 kN

(Grease) Lubrication Speed - 58 500 r/min

Fatigue load limit axial (Pu) - 8,1