NTN 62/28NR bearing

Bearing 62/28NR

62/28NR NTN bearing,

NTN 62/28NR bearing, Size: 28x58x16. NTN 62/28NR are used in a wide variety of applications, suitable for high speeds and are robust in operation, and need little maintenance.

Deep groove ball bearings 62/28NR

Bearing number : 62/28NR

Size (mm) : 28x58x16

Brand : NTN

Bore Diameter (mm) : 28

Outer Diameter (mm) : 58

Width (mm) : 16

Bearing dimensions and specification in NTN catalogue:

d - 28 mm

D - 58 mm

B - 16 mm

C - 16 mm

rn - 0,5 mm

a - 2,46 mm

b - 1,35 mm

f - 1,12 mm

r min. - 1 mm

r0 max. - 0,4 mm

D1 - 55,6 mm

D2 - 63,7 mm

da min. - 33 mm

da max - 35,5 mm

Da max. - 53 mm

ra max. - 1 mm

Dx - 64,5 mm

Cy - 3,3 mm

Cz - 1,2 mm

rn - 0,5 mm

Weight - 0,171 Kg

Basic dynamic load rating (C) - 17,9 kN

Basic static load rating (C0) - 9,75 kN

(Grease) Lubrication Speed - 12 000 r/min

(Oil) Lubrication Speed - 14 000 r/min

Calculation factor (f0) - 13,4