KOYO 1321 bearing

Bearing 1321

1321 KOYO bearing,

KOYO 1321 bearing, Size: 105x225x49. KOYO 1321 are used in a wide variety of applications, suitable for high speeds and are robust in operation, and need little maintenance.

Self-aligning ball bearing 1321

Bearing number : 1321

Size (mm) : 105x225x49

Brand : KOYO

Bore Diameter (mm) : 105

Outer Diameter (mm) : 225

Width (mm) : 49

Bearing dimensions and specification in KOYO catalogue:

d - 105 mm

D - 225 mm

B - 49 mm

C - 49 mm

r min. - 3 mm

da min. - 118 mm

Da max. - 212 mm

ra max. - 2.5 mm

Weight - 10.0 Kg

Basic dynamic load rating (C) - 149 kN

Basic static load rating (C0) - 60.2 kN

(Grease) Lubrication Speed - 2600 r/min

(Oil) Lubrication Speed - 3200 r/min

Calculation factor (e) - 0.23

Calculation factor (Y0) - 2.86

Calculation factor (Y1) - 2.73

Calculation factor (Y2) - 4.22

Tags :  KOYO , 105x225x49