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SKF NCF28/710V bearing

Bearing NCF 28/710 V Bearing NCF 28/710 V

The major players, INA/FAG, SKF and Timken all manufacture in China and have top notch quality control, so those bearings should be the same quality as those made here and in Europe. Timken is the only major I know of that imports Chinese bearings, so if you see an SKF or FAG with Chinese markings on it, be suspect.

Cylindrical roller bearings, single row, full complement NCF 28/710 V

Bearing number : NCF 28/710 V

Size (mm) : 710x870x95

Brand : SKF

Bore Diameter (mm) : 710

Outer Diameter (mm) : 870

Width (mm) : 95

Bearing dimensions and specification in SKF catalogue:

d - 710 mm

D - 870 mm

B - 95 mm

d1 - - 766 mm

D1 - - 818 mm

E - 831 mm

s - 8 mm

r1,2 - min. - 4 mm

da - min. - 725 mm

das - 759 mm

Da - max. - 855 mm

Db - max. - 855 mm

ra - max. - 3 mm

rb - max. - 3 mm

Basic dynamic load rating - C - 2330 kN

Basic static load rating - C0 - 6300 kN

Fatigue load limit - Pu - 480 kN

Reference speed - 260 r/min

Limiting speed - 320 r/min

Calculation factor - kr - 0.11

Calculation factor - e - 0.3

Calculation factor - Y - 0.4

Mass bearing - 115 kg

Bearing NCF 28/710 V Bearing NCF 28/710 V