Bearing R490-1 (NSK)

Cylindrical roller bearings R490-1

Bearing number : R490-1

Size (mm) : 490x600x35

Brand : NSK

Bore Diameter (mm) : 490

Outer Diameter (mm) : 600

Width (mm) : 35

Bearing dimensions and specification in NSK catalogue:

d - 490 mm

D - 600 mm

T - 35 mm

B - 35 mm

C - 28 mm

ra1 max. - 2 mm

a - 75,7 mm

r min. - 3 mm

r1 min. - 2,5 mm

Da - 575 mm

db - 509 mm

ra max. - 2 mm

da - 518 mm

Db - 583 mm

Weight - 20,7 Kg

Basic dynamic load rating (C) - 460 kN

Basic static load rating (C0) - 1200 kN

Calculation factor (e) - 0,33

Calculation factor (Y1) - 1,8

Calculation factor (Y2) - 0,99

Designation

Bore Dia, mm

Outer Dia, mm: