Bearing C3984KM (SKF)

Toroidal roller bearings C3984KM

Bearing number : C3984KM

Size (mm) : 420x560x106

Brand : SKF

Bore Diameter (mm) : 420

Outer Diameter (mm) : 560

Width (mm) : 106

Bearing dimensions and specification in SKF catalogue:

d - 420 mm

D - 560 mm

B - 106 mm

C - 106 mm

d2 - 461 mm

r1 min. - 4 mm

r2 min. - 4 mm

D1 - 523 mm

Ca - 1,8 mm

da min. - 435 mm

da max - 484 mm

Da min - 510 mm

Da max. - 545 mm

ra max. - 3 mm

Calculation factor (k2) - 0,098

S1 - 21,3 mm

Weight - 72 Kg

Basic dynamic load rating (C) - 2160 kN

Basic static load rating (C0) - 4250 kN

Fatigue load limit (Pu) - 310

Reference speed - 850 r/min

Limiting speed - 1200 r/min

Calculation factor (k1) - 0,132

Designation

Bore Dia, mm

Outer Dia, mm: