Self-aligning ball bearings 1212

Bearing number : 1212

Size (mm) : 60x110x22

Brand : NACHI

Bore Diameter (mm) : 60

Outer Diameter (mm) : 110

Width (mm) : 22

Bearing dimensions and specification in NACHI catalogue:

d - 60 mm

D - 110 mm

B - 22 mm

C - 22 mm

r1 min. - 1.5 mm

da min. - 68 mm

Da max. - 102 mm

ra max. - 1.5 mm

Weight - 0.900 Kg

Basic dynamic load rating (C) - 30,2 kN

Basic static load rating (C0) - 11,5 kN

(Grease) Lubrication Speed - 5300 r/min

(Oil) Lubrication Speed - 6400 r/min

Calculation factor (e) - 0.19

Calculation factor (Y0) - 3.53

Calculation factor (Y1) - 3.37

Calculation factor (Y2) - 5.22