Bearing N 211 (NACHI)

Cylindrical roller bearings N 211

Bearing number : N 211

Size (mm) : 55x88.5x21

Brand : NACHI

Bore Diameter (mm) : 55

Outer Diameter (mm) : 88.5

Width (mm) : 21

Bearing dimensions and specification in NACHI catalogue:

d - 55 mm

D - 100 mm

Ew - 88.5 mm

B - 21 mm

r min. - 1.5 mm

r1 min. - 1.1 mm

Weight - 0.630 Kg

Basic dynamic load rating (C) - 58 kN

Basic static load rating (C0) - 62 kN

(Grease) Lubrication Speed - 6300 r/min

(Oil) Lubrication Speed - 7500 r/min

Designation

Bore Dia, mm

Outer Dia, mm: