Self-aligning ball bearings 1200

Bearing number : 1200

Size (mm) : 10x30x9

Brand : NACHI

Bore Diameter (mm) : 10

Outer Diameter (mm) : 30

Width (mm) : 9

Bearing dimensions and specification in NACHI catalogue:

d - 10 mm

D - 30 mm

B - 9 mm

C - 9 mm

r1 min. - 0.6 mm

da min. - 14 mm

Da max. - 26 mm

ra max. - 0.6 mm

Weight - 0.034 Kg

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

Basic static load rating (C0) - 1,2 kN

(Grease) Lubrication Speed - 23000 r/min

(Oil) Lubrication Speed - 28000 r/min

Calculation factor (e) - 0.33

Calculation factor (Y0) - 2.01

Calculation factor (Y1) - 1.92

Calculation factor (Y2) - 2.97