NACHI 7201DF bearing in india

Angular contact ball bearings 7201DF

Bearing number : 7201DF

Size (mm) : 12x32x10

Brand : NACHI

Bore Diameter (mm) : 12

Outer Diameter (mm) : 32

Width (mm) : 10

Bearing dimensions and specification in NACHI catalogue:

d - 12 mm

D - 32 mm

B - 10 mm

C - 10 mm

Angle (α) - 30 °

a - 1.4 mm

r min. - 0.6 mm

r1 min. - 0.3 mm

2B - 20 mm

da min. - 14 mm

Da max. - 29.4 mm

ra max. - 0.3 mm

Weight - 0.040 Kg

Basic dynamic load rating (C) - 12,4 kN

Basic static load rating (C0) - 7,95 kN

(Grease) Lubrication Speed - 16000 r/min

(Oil) Lubrication Speed - 22000 r/min