Bearing N 1011 (NACHI)

Cylindrical roller bearings N 1011

Bearing number : N 1011

Size (mm) : 55x80.5x18

Brand : NACHI

Bore Diameter (mm) : 55

Outer Diameter (mm) : 80.5

Width (mm) : 18

Bearing dimensions and specification in NACHI catalogue:

d - 55 mm

D - 90 mm

Ew - 80.5 mm

B - 18 mm

r min. - 1.1 mm

r1 min. - 1 mm

Weight - 0.445 Kg

Basic dynamic load rating (C) - 36 kN

Basic static load rating (C0) - 41,5 kN

(Grease) Lubrication Speed - 7500 r/min

(Oil) Lubrication Speed - 9000 r/min

Designation

Bore Dia, mm

Outer Dia, mm: