Bearing 33021JR (KOYO)

Tapered roller bearings 33021JR

Bearing number : 33021JR

Size (mm) : 105x160x43

Brand : KOYO

Bore Diameter (mm) : 105

Outer Diameter (mm) : 160

Width (mm) : 43

Bearing dimensions and specification in KOYO catalogue:

d - 105 mm

D - 160 mm

T - 43 mm

B - 43 mm

C - 34 mm

a - 30,9 mm

r min. - 2,5 mm

r1 min. - 2 mm

r2 min. - 2 mm

da min. - 117 mm

da max - 116 mm

Da min - 145 mm

Da max. - 150 mm

db max. - 116 mm

Db min. - 153 mm

ra max. - 2 mm

rb max. - 2 mm

Db - 153 mm

Weight - 3,08 Kg

Basic dynamic load rating (C) - 267 kN

Basic static load rating (C0) - 461 kN

(Grease) Lubrication Speed - 2200 r/min

(Oil) Lubrication Speed - 3000 r/min

Calculation factor (e) - 0,28

Calculation factor (Y0) - 1,17

Calculation factor (Y1) - 2,12

Designation

Bore Dia, mm

Outer Dia, mm: