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SKF 2212EKTN9-H312 bearing

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Bearing 2212 EKTN9 + H 312 Bearing 2212 EKTN9 + H 312

Self-aligning ball bearings 2212 EKTN9 + H 312

Bearing number : 2212 EKTN9 + H 312

Size (mm) : 55x110x47

Brand : SKF

Bore Diameter (mm) : 55

Outer Diameter (mm) : 110

Width (mm) : 47

Bearing dimensions and specification in SKF catalogue:

d1 - 55 mm

D - 110 mm

B1 - 47 mm

d3 - 80 mm

D1 - - 96.9 mm

B - 28 mm

B4 - 13 mm

r1,2 - min. - 1.5 mm

da - max. - 74 mm

db - min. - 65 mm

Da - max. - 101 mm

Ba - min. - 9 mm

ra - max. - 1.5 mm

Basic dynamic load rating - C - 48.8 kN

Basic static load rating - C0 - 17 kN

Fatigue load limit - Pu - 0.88 kN

Reference speed - 11000 r/min

Limiting speed - 8000 r/min

Calculation factor - kr - 0.045

Calculation factor - e - 0.24

Calculation factor - Y0 - 2.8

Calculation factor - Y1 - 2.6

Calculation factor - Y2 - 4.1

Mass bearing and adapter sleeve - 1.45 kg