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SKF 6312-Z bearing

Bearing 6312-Z Bearing 6312-Z

SKF 6312-Z * bearings can ensure high quality for more than 80% raw material of SKF 6312-Z * bearings provided by the steel plant.Explorer series bearing of SKF 6312-Z * bearings are better than any brand bearings currently in bearing performance , lifetime, design, and the use of performance.

Deep groove ball bearings, single row 6312-Z

Bearing number : 6312-Z

Size (mm) : 60x130x31

Brand : SKF

Bore Diameter (mm) : 60

Outer Diameter (mm) : 130

Width (mm) : 31

Bearing dimensions and specification in SKF catalogue:

d - 60 mm

D - 130 mm

B - 31 mm

d1 - - 81.86 mm

D2 - - 112.2 mm

r1,2 - min. - 2.1 mm

da - min. - 72 mm

da - max. - 81.8 mm

Da - max. - 118 mm

ra - max. - 2 mm

Basic dynamic load rating - C - 85.2 kN

Basic static load rating - C0 - 52 kN

Fatigue load limit - Pu - 2.2 kN

Reference speed - 11000 r/min

Limiting speed - 7000 r/min

Calculation factor - kr - 0.03

Calculation factor - f0 - 13.1

Mass bearing - 1.741 kg

Bearing 6312-Z Bearing 6312-Z