Tapered roller bearing 32044JR

Bearing number : 32044JR

Size (mm) : 220x340x76

Brand : KOYO

Bore Diameter (mm) : 220

Outer Diameter (mm) : 340

Width (mm) : 76

Bearing dimensions and specification in KOYO catalogue:

d - 220 mm

D - 340 mm

T - 76 mm

B - 76 mm

C - 57 mm

a - 72,8 mm

r min. - 4 mm

r1 min. - 3 mm

r2 min. - 3 mm

da min. - 238 mm

da max - 243 mm

Da min - 300 mm

Da max. - 326 mm

db max. - 243 mm

Db min. - 326 mm

ra max. - 3 mm

rb max. - 2,5 mm

Db - 326 mm

Weight - 25,2 Kg

Basic dynamic load rating (C) - 894 kN

Basic static load rating (C0) - 1620 kN

(Grease) Lubrication Speed - 940 r/min

(Oil) Lubrication Speed - 1300 r/min

Calculation factor (e) - 0,43

Calculation factor (Y0) - 0,77

Calculation factor (Y1) - 1,39

Tags :  KOYO , 220x340x76