Bearing 7020DT (NACHI)

Angular contact ball bearings 7020DT

Bearing number : 7020DT

Size (mm) : 100x150x24

Brand : NACHI

Bore Diameter (mm) : 100

Outer Diameter (mm) : 150

Width (mm) : 24

Bearing dimensions and specification in NACHI catalogue:

d - 100 mm

D - 150 mm

B - 24 mm

C - 24 mm

Angle (α) - 30 °

a - 24.1 mm

r min. - 1.5 mm

r1 min. - 1 mm

2B - 48 mm

da min. - 107 mm

Da max. - 145.6 mm

ra max. - 1 mm

Weight - 1.37 Kg

Basic dynamic load rating (C) - 111 kN

Basic static load rating (C0) - 141 kN

(Grease) Lubrication Speed - 2800 r/min

(Oil) Lubrication Speed - 3800 r/min

Designation

Bore Dia, mm

Outer Dia, mm: