Bearing 241/670 ECAK30/W33 (SKF)

Spherical roller bearings 241/670 ECAK30/W33

Bearing number : 241/670 ECAK30/W33

Size (mm) : 670x1090x412

Brand : SKF

Bore Diameter (mm) : 670

Outer Diameter (mm) : 1090

Width (mm) : 412

Bearing dimensions and specification in SKF catalogue:

d - 670 mm

D - 1090 mm

B - 412 mm

d₂ - - 782 mm

D₁ - - 942 mm

b - 22.3 mm

K - 12 mm

r_1,2 - min. - 7.5 mm

d_a - min. - 690 mm

D_a - max. - 1058 mm

r_a - max. - 6 mm

Basic dynamic load rating - C - 16381 kN

Basic static load rating - C₀ - 29000 kN

Fatigue load limit - P_u - 1760 kN

Reference speed - 180 r/min

Limiting speed - 260 r/min

Calculation factor - e - 0.37

Calculation factor - Y₁ - 1.8

Calculation factor - Y₂ - 2.7

Calculation factor - Y₀ - 1.8

Weight - 1575 kg

Designation

Bore Dia, mm

Outer Dia, mm: