Bearing 1320 (NACHI)

Self-aligning ball bearings 1320

Bearing number : 1320

Size (mm) : 100x215x47

Brand : NACHI

Bore Diameter (mm) : 100

Outer Diameter (mm) : 215

Width (mm) : 47

Bearing dimensions and specification in NACHI catalogue:

d - 100 mm

D - 215 mm

B - 47 mm

C - 47 mm

r1 min. - 3 mm

da min. - 114 mm

Da max. - 201 mm

ra max. - 2.5 mm

Weight - 8.30 Kg

Basic dynamic load rating (C) - 143 kN

Basic static load rating (C0) - 57 kN

(Grease) Lubrication Speed - 2700 r/min

(Oil) Lubrication Speed - 3300 r/min

Calculation factor (e) - 0.24

Calculation factor (Y0) - 2.8

Calculation factor (Y1) - 2.7

Calculation factor (Y2) - 4.1

Designation

Bore Dia, mm

Outer Dia, mm: