KOYO NU2321 bearing

Bearing NU2321

NU2321 KOYO bearing,

KOYO NU2321 bearing, Size: 105x225x77. KOYO NU2321 are used in a wide variety of applications, suitable for high speeds and are robust in operation, and need little maintenance.

Cylindrical roller bearing NU2321

Bearing number : NU2321

Size (mm) : 105x225x77

Brand : KOYO

Bore Diameter (mm) : 105

Outer Diameter (mm) : 225

Width (mm) : 77

Bearing dimensions and specification in KOYO catalogue:

d - 105 mm

Fw - 135 mm

D - 225 mm

B - 77 mm

C - 77 mm

r min. - 3 mm

r1 min. - 3 mm

Weight - 15.6 Kg

Basic dynamic load rating (C) - 568 kN

Basic static load rating (C0) - 750 kN

(Grease) Lubrication Speed - 2300 r/min

(Oil) Lubrication Speed - 3500 r/min

Tags :  KOYO , 105x225x77