Tapered roller bearing 32209JR-1

Bearing number : 32209JR-1

Size (mm) : 45x85x24.75

Brand : KOYO

Bore Diameter (mm) : 45

Outer Diameter (mm) : 85

Width (mm) : 24,75

Bearing dimensions and specification in KOYO catalogue:

d - 45 mm

D - 85 mm

T - 24,75 mm

B - 23 mm

C - 19 mm

a - 20,3 mm

r min. - 1,5 mm

r2 min. - 1,5 mm

da min. - 53,5 mm

da max - 53 mm

Da min - 73 mm

Da max. - 76,5 mm

Db min. - 81 mm

ra max. - 1,5 mm

rb max. - 1,5 mm

Weight - 0,597 Kg

Basic dynamic load rating (C) - 84,2 kN

Basic static load rating (C0) - 104 kN

(Grease) Lubrication Speed - 4600 r/min

(Oil) Lubrication Speed - 6100 r/min

Calculation factor (e) - 0,4

Calculation factor (Y0) - 0,81

Calculation factor (Y1) - 1,48

Tags :  KOYO , 45x85x24.75