Axial angular contact ball bearings 30TAD20

Bearing number : 30TAD20

Size (mm) : 30x55x32

Brand : NACHI

Bore Diameter (mm) : 30

Outer Diameter (mm) : 55

Width (mm) : 32

Bearing dimensions and specification in NACHI catalogue:

d - 30 mm

D - 55 mm

T - 32 mm

ra1 max. - 0.6 mm

Angle (α) - 60 °

d1 - 47 mm

r min. - 1 mm

r1 min. - 0.6 mm

C - 16 mm

da min. - 39 mm

Da max. - 51 mm

ra max. - 1 mm

Weight - 0.301 Kg

Basic dynamic load rating (C) - 14 kN

Basic static load rating (C0) - 27,1 kN

(Grease) Lubrication Speed - 7000 r/min

(Oil) Lubrication Speed - 9000 r/min