Bearing 30240JR (KOYO)

Tapered roller bearings 30240JR

Bearing number : 30240JR

Size (mm) : 200x360x64

Brand : KOYO

Bore Diameter (mm) : 200

Outer Diameter (mm) : 360

Width (mm) : 64

Bearing dimensions and specification in KOYO catalogue:

d - 200 mm

D - 360 mm

T - 64 mm

B - 58 mm

C - 48 mm

a - 70,3 mm

r min. - 5 mm

r1 min. - 4 mm

r2 min. - 4 mm

da min. - 222 mm

da max - 238 mm

Da min - 315 mm

Da max. - 342 mm

db max. - 238 mm

Db min. - 336 mm

ra max. - 4 mm

rb max. - 3 mm

Db - 336 mm

Weight - 26,4 Kg

Basic dynamic load rating (C) - 792 kN

Basic static load rating (C0) - 1120 kN

(Grease) Lubrication Speed - 940 r/min

(Oil) Lubrication Speed - 1200 r/min

Calculation factor (e) - 0,44

Calculation factor (Y0) - 0,76

Calculation factor (Y1) - 1,38

Designation

Bore Dia, mm

Outer Dia, mm: