Bearing C31/750MB (SKF)

Toroidal roller bearings C31/750MB

Bearing number : C31/750MB

Size (mm) : 750x1220x365

Brand : SKF

Bore Diameter (mm) : 750

Outer Diameter (mm) : 1220

Width (mm) : 365

Bearing dimensions and specification in SKF catalogue:

d - 750 mm

D - 1220 mm

B - 365 mm

C - 365 mm

d2 - 884 mm

r1 min. - 9,5 mm

r2 min. - 9,5 mm

D1 - 1077 mm

Ca - 9,3 mm

da min. - 790 mm

da max - 883 mm

Da min - 1025 mm

Da max. - 1180 mm

ra max. - 8 mm

Calculation factor (k2) - 0,094

S1 - 33 mm

Weight - 1810 Kg

Basic dynamic load rating (C) - 16000 kN

Basic static load rating (C0) - 30500 kN

Fatigue load limit (Pu) - 1800

Reference speed - 320 r/min

Limiting speed - 450 r/min

Calculation factor (k1) - 0

Designation

Bore Dia, mm

Outer Dia, mm: