Bearing NUP 10/630 ECMA/HA1 (SKF)

Cylindrical roller bearings, single row NUP 10/630 ECMA/HA1

Bearing number : NUP 10/630 ECMA/HA1

Size (mm) : 630x920x128

Brand : SKF

Bore Diameter (mm) : 630

Outer Diameter (mm) : 920

Width (mm) : 128

Bearing dimensions and specification in SKF catalogue:

d - 630 mm

D - 920 mm

B - 128 mm

d₁ - - 731 mm

D₁ - - 837 mm

F - 702 mm

r_1,2 - min. - 7.5 mm

d_a - min. - 658 mm

d_b - min. - 737 mm

D_a - max. - 892 mm

r_a - max. - 6 mm

Basic dynamic load rating - C - 3410 kN

Basic static load rating - C₀ - 6200 kN

Fatigue load limit - P_u - 430 kN

Reference speed - 630 r/min

Limiting speed - 850 r/min

Calculation factor - k_r - 0.1

Mass bearing - 285 kg

Designation

Bore Dia, mm

Outer Dia, mm: