Tapered roller bearing 32012JR

Bearing number : 32012JR

Size (mm) : 60x95x23

Brand : KOYO

Bore Diameter (mm) : 60

Outer Diameter (mm) : 95

Width (mm) : 23

Bearing dimensions and specification in KOYO catalogue:

d - 60 mm

D - 95 mm

T - 23 mm

B - 23 mm

C - 17,5 mm

a - 21 mm

r min. - 1,5 mm

r2 min. - 1,5 mm

da min. - 68,5 mm

da max - 67 mm

Da min - 85 mm

Da max. - 86,5 mm

Db min. - 91 mm

ra max. - 1,5 mm

rb max. - 1,5 mm

Weight - 0,621 Kg

Basic dynamic load rating (C) - 86,1 kN

Basic static load rating (C0) - 127 kN

(Grease) Lubrication Speed - 3900 r/min

(Oil) Lubrication Speed - 5200 r/min

Calculation factor (e) - 0,43

Calculation factor (Y0) - 0,77

Calculation factor (Y1) - 1,39

Tags :  KOYO , 60x95x23