SKF 315933 bearing

Bearing 315933 Bearing 315933

SKF 315933 bearing, Size: 630x780x56. SKF 315933 are used in a wide variety of applications, suitable for high speeds and are robust in operation, and need little maintenance.

Cylindrical roller bearings, single row 315933

Bearing number : 315933

Size (mm) : 630x780x56

Brand : SKF

Bore Diameter (mm) : 630

Outer Diameter (mm) : 780

Width (mm) : 56

Bearing dimensions and specification in SKF catalogue:

d - 630 mm

D - 780 mm

B - 56 mm

d1 - - 688 mm

E - 737 mm

r1,2 - min. - 4 mm

s - 5.6 mm

da - min. - 645 mm

da - max. - 730 mm

Da - min. - 741 mm

Da - max. - 765 mm

ra - max. - 3 mm

Basic dynamic load rating - C - 605 kN

Basic static load rating - C0 - 1290 kN

Fatigue load limit - Pu - 85 kN

Reference speed - 1700 r/min

Limiting speed - 2600 r/min

Calculation factor - kr - 0.03

Mass bearing - 55 kg

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