logo

NACHI 1303 bearing

If you want to confirm some technical details before you order,
just need to send a message or e-mail: [email protected].
Then our professional sales staff will contact you within 2 hours.

Bearing 1303

Self-aligning ball bearings 1303

Bearing number : 1303

Size (mm) : 17x47x14

Brand : NACHI

Bore Diameter (mm) : 17

Outer Diameter (mm) : 47

Width (mm) : 14

Bearing dimensions and specification in NACHI catalogue:

d - 17 mm

D - 47 mm

B - 14 mm

C - 14 mm

r1 min. - 1 mm

da min. - 22 mm

Da max. - 42 mm

ra max. - 1.0 mm

Weight - 0.130 Kg

Basic dynamic load rating (C) - 12,5 kN

Basic static load rating (C0) - 3,2 kN

(Grease) Lubrication Speed - 14000 r/min

(Oil) Lubrication Speed - 17000 r/min

Calculation factor (e) - 0.33

Calculation factor (Y0) - 2.01

Calculation factor (Y1) - 1.92

Calculation factor (Y2) - 2.97