Bearing 55BTR10S (NSK)

Angular contact ball bearings 55BTR10S

Bearing number : 55BTR10S

Size (mm) : 55x90x16.5

Brand : NSK

Bore Diameter (mm) : 55

Outer Diameter (mm) : 90

Width (mm) : 16,5

Bearing dimensions and specification in NSK catalogue:

d - 55 mm

D - 90 mm

B - 16,5 mm

C - 16,5 mm

Angle (α) - 40 °

a - 38,3 mm

r min. - 1,1 mm

r1 min. - 0,6 mm

2B - 33 mm

Weight - 0,412 Kg

Basic dynamic load rating (C) - 21,6 kN

Basic static load rating (C0) - 40 kN

(Grease) Lubrication Speed - 9 000 r/min

(Oil) Lubrication Speed - 11 800 r/min

Fatigue load limit axial (Pu) - 26,4

Designation

Bore Dia, mm

Outer Dia, mm: