Self-aligning ball bearings 2215 EKTN9 + H 315

Bearing number : 2215 EKTN9 + H 315

Size (mm) : 65x130x55

Brand : SKF

Bore Diameter (mm) : 65

Outer Diameter (mm) : 130

Width (mm) : 55

Bearing dimensions and specification in SKF catalogue:

d1 - 65 mm

D - 130 mm

B1 - 55 mm

d3 - 98 mm

D1 - - 116.6 mm

B - 31 mm

B4 - 14.5 mm

r1,2 - min. - 1.5 mm

da - max. - 93 mm

db - min. - 80 mm

Da - max. - 121 mm

Ba - min. - 13 mm

ra - max. - 1.5 mm

Basic dynamic load rating - C - 58.5 kN

Basic static load rating - C0 - 22 kN

Fatigue load limit - Pu - 1.1 kN

Reference speed - 9000 r/min

Limiting speed - 6300 r/min

Calculation factor - kr - 0.045

Calculation factor - e - 0.22

Calculation factor - Y0 - 2.8

Calculation factor - Y1 - 2.9

Calculation factor - Y2 - 4.5

Mass bearing and adapter sleeve - 2.3 kg