Bearing 33120JR (KOYO)

Tapered roller bearings 33120JR

Bearing number : 33120JR

Size (mm) : 100x165x52

Brand : KOYO

Bore Diameter (mm) : 100

Outer Diameter (mm) : 165

Width (mm) : 52

Bearing dimensions and specification in KOYO catalogue:

d - 100 mm

D - 165 mm

T - 52 mm

B - 52 mm

C - 40 mm

a - 40,1 mm

r min. - 2,5 mm

r1 min. - 2 mm

r2 min. - 2 mm

da min. - 112 mm

da max - 111 mm

Da min - 142 mm

Da max. - 155 mm

db max. - 111 mm

Db min. - 159 mm

ra max. - 2 mm

rb max. - 2 mm

Db - 159 mm

Weight - 4,29 Kg

Basic dynamic load rating (C) - 325 kN

Basic static load rating (C0) - 523 kN

(Grease) Lubrication Speed - 2200 r/min

(Oil) Lubrication Speed - 3000 r/min

Calculation factor (e) - 0,41

Calculation factor (Y0) - 0,81

Calculation factor (Y1) - 1,48

Designation

Bore Dia, mm

Outer Dia, mm: