Bearing JM720249/JM720210 (KOYO)

Tapered roller bearings JM720249/JM720210

Bearing number : JM720249/JM720210

Size (mm) : 100x155x36

Brand : KOYO

Bore Diameter (mm) : 100

Outer Diameter (mm) : 155

Width (mm) : 36

Bearing dimensions and specification in KOYO catalogue:

d - 100 mm

D - 155 mm

T - 36 mm

B - 35 mm

C - 28 mm

a - 35,6 mm

r min. - 3 mm

r1 min. - 2,5 mm

r2 min. - 2,5 mm

da min. - 110 mm

Da min - 139 mm

Da max. - 146 mm

Da - 109 mm

db max. - 110 mm

db min - 115 mm

ra max. - 3 mm

rb max. - 2,5 mm

Db - 148 mm

Weight - 2,4 Kg

Basic dynamic load rating (C) - 204 kN

Basic static load rating (C0) - 328 kN

(Grease) Lubrication Speed - 2300 r/min

(Oil) Lubrication Speed - 3100 r/min

Calculation factor (e) - 0,47

Calculation factor (Y0) - 0,7

Calculation factor (Y1) - 1,27

Designation

Bore Dia, mm

Outer Dia, mm: