Self-aligning ball bearings 2215 K

Bearing number : 2215 K

Size (mm) : 75x130x31

Brand : NSK

Bore Diameter (mm) : 75

Outer Diameter (mm) : 130

Width (mm) : 31

Bearing dimensions and specification in NSK catalogue:

d - 75 mm

D - 130 mm

B - 31 mm

C - 31 mm

r min. - 1,5 mm

da min. - 83 mm

Da max. - 122 mm

ra max. - 1,5 mm

Weight - 1,6 Kg

Basic dynamic load rating (C) - 44,5 kN

Basic static load rating (C0) - 17,8 kN

(Grease) Lubrication Speed - 4 300 r/min

(Oil) Lubrication Speed - 5 300 r/min

Calculation factor (e) - 0,25

Calculation factor (Y0) - 2,6

Calculation factor (Y2) - 3,9

Calculation factor (Y3) - 2,5