Bearing 21313EX1 (NACHI)

Cylindrical roller bearings 21313EX1

Bearing number : 21313EX1

Size (mm) : 65x140x33

Brand : NACHI

Bore Diameter (mm) : 65

Outer Diameter (mm) : 140

Width (mm) : 33

Bearing dimensions and specification in NACHI catalogue:

d - 65 mm

D - 140 mm

B - 33 mm

C - 33 mm

r min. - 2,1 mm

Weight - 2,6 Kg

Basic dynamic load rating (C) - 270 kN

Basic static load rating (C0) - 232 kN

(Grease) Lubrication Speed - 3600 r/min

(Oil) Lubrication Speed - 4500 r/min

Calculation factor (e) - 0,24

Calculation factor (Y0) - 2,76

Calculation factor (Y1) - 2,83

Calculation factor (Y2) - 4,21

Designation

Bore Dia, mm

Outer Dia, mm: