Tapered roller bearings 32015JR

Bearing number : 32015JR

Size (mm) : 75x115x25

Brand : KOYO

Bore Diameter (mm) : 75

Outer Diameter (mm) : 115

Width (mm) : 25

Bearing dimensions and specification in KOYO catalogue:

d - 75 mm

D - 115 mm

T - 25 mm

B - 25 mm

C - 19 mm

a - 25,1 mm

r min. - 1,5 mm

r2 min. - 1,5 mm

da min. - 83,5 mm

da max - 83 mm

Da min - 103 mm

Da max. - 106,5 mm

Db min. - 110 mm

ra max. - 1,5 mm

rb max. - 1,5 mm

Weight - 0,93 Kg

Basic dynamic load rating (C) - 110 kN

Basic static load rating (C0) - 169 kN

(Grease) Lubrication Speed - 3100 r/min

(Oil) Lubrication Speed - 4200 r/min

Calculation factor (e) - 0,46

Calculation factor (Y0) - 0,72

Calculation factor (Y1) - 1,31