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SKF NNU4980BK/W33 bearing high technology

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Spherical roller bearings - 22348 CC/W33 - SKF.com

d, 240, mm. D, 500, mm. B, 155, mm. d2, ≈, 303, mm. D1, ≈, 423, mm. b, 22.3, mm. K, 12, mm. r1,2, min. 5, mm. Abutment dimensions. da, min. 260, mm. Da, max. 480, mm. ra, max. 4, mm. Calculation data. Basic dynamic load rating, C, 3229, kN. Basic static load rating, C0, 4000, kN. Fatigue load limit, Pu, 290, kN.

Cylindrical roller bearings, double row, super-precision - SKF.com

Cylindrical roller bearings, double row, super-precision - NNU 4980 BK/SPW33 Mass bearing, 87.5, kg. In addition to the information provided on this page, consider what is provided under Cylindrical roller bearings; For information on selecting the appropriate bearing for a given application, and interpreting the data on