KOYO 7321C bearing

Bearing 7321C

KOYO 7321C bearing, Size: 105x225x49. KOYO 7321C are used in a wide variety of applications, suitable for high speeds and are robust in operation, and need little maintenance.

Angular contact ball bearing 7321C

Bearing number : 7321C

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

Angle (α) - 15 °

a - 46.6 mm

r min. - 3 mm

r1 min. - 1.1 mm

da min. - 119 mm

Da max. - 211 mm

ra max. - 2.5 mm

Weight - 8.62 Kg

(Grease) Lubrication Speed - 4800 r/min

(Oil) Lubrication Speed - 6400 r/min

Calculation factor (f0) - 13.4

Tags :  KOYO , 105x225x49

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