Bearing R630-1 (NSK)

Cylindrical roller bearings R630-1

Bearing number : R630-1

Size (mm) : 630x1090x190

Brand : NSK

Bore Diameter (mm) : 630

Outer Diameter (mm) : 1090

Width (mm) : 190

Bearing dimensions and specification in NSK catalogue:

d - 630 mm

D - 1090 mm

T - 190 mm

B - 170 mm

C - 110 mm

ra1 max. - 10 mm

a - 352,5 mm

r min. - 12 mm

r1 min. - 12 mm

Da - 974 mm

db - 701 mm

ra max. - 10 mm

da - 766 mm

Db - 1047 mm

Weight - 657 Kg

Basic dynamic load rating (C) - 4800 kN

Basic static load rating (C0) - 9400 kN

Calculation factor (e) - 0,94

Calculation factor (Y1) - 0,6

Calculation factor (Y2) - 0,35

Designation

Bore Dia, mm

Outer Dia, mm: