Bearing 52420 (NACHI)

Axial deep groove ball bearings 52420

Bearing number : 52420

Size (mm) : 100x210x150

Brand : NACHI

Bore Diameter (mm) : 100

Outer Diameter (mm) : 210

Width (mm) : 150

Bearing dimensions and specification in NACHI catalogue:

d - 100 mm

d2 - 80 mm

D - 210 mm

T - 150 mm

ra1 max. - 1 mm

T1 - 91.5 mm

a - 33 mm

d3 - 209.5 mm

r min. - 3 mm

r1 min. - 1.1 mm

D1 - 103 mm

D2 - 155 mm

D3 - 220 mm

da min. - 100 mm

Da max. - 144 mm

ra max. - 2.5 mm

Weight - 26.6 Kg

Basic dynamic load rating (C) - 345 kN

Basic static load rating (C0) - 895 kN

(Grease) Lubrication Speed - 710 r/min

(Oil) Lubrication Speed - 1000 r/min

Designation

Bore Dia, mm

Outer Dia, mm: