Self-aligning ball bearings 1305

Bearing number : 1305

Size (mm) : 25x62x17

Brand : NACHI

Bore Diameter (mm) : 25

Outer Diameter (mm) : 62

Width (mm) : 17

Bearing dimensions and specification in NACHI catalogue:

d - 25 mm

D - 62 mm

B - 17 mm

C - 17 mm

r1 min. - 1.1 mm

da min. - 31.5 mm

Da max. - 55.5 mm

ra max. - 1.0 mm

Weight - 0.257 Kg

Basic dynamic load rating (C) - 18 kN

Basic static load rating (C0) - 5 kN

(Grease) Lubrication Speed - 10000 r/min

(Oil) Lubrication Speed - 13000 r/min

Calculation factor (e) - 0.27

Calculation factor (Y0) - 2.41

Calculation factor (Y1) - 2.31

Calculation factor (Y2) - 3.57