Bearing NU1921 (CX)

Cylindrical roller bearings NU1921

Bearing number : NU1921

Size (mm) : 105x145x20

Brand : CX

Bore Diameter (mm) : 105

Outer Diameter (mm) : 145

Width (mm) : 20

Bearing dimensions and specification in CX catalogue:

d - 105 mm

Fw - 115 mm

D - 145 mm

B - 20 mm

C - 20 mm

Weight - 0,951 Kg

Basic dynamic load rating (C) - 71 kN

Basic static load rating (C0) - 102 kN

(Grease) Lubrication Speed - 4100 r/min

(Oil) Lubrication Speed - 4900 r/min

Designation

Bore Dia, mm

Outer Dia, mm: