Bearing L540049/L540010 (KOYO)

Tapered roller bearings L540049/L540010

Bearing number : L540049/L540010

Size (mm) : 196.85x254x28.575

Brand : KOYO

Bore Diameter (mm) : 196,85

Outer Diameter (mm) : 254

Width (mm) : 28,575

Bearing dimensions and specification in KOYO catalogue:

d - 196,85 mm

D - 254 mm

T - 28,575 mm

B - 27,783 mm

C - 21,433 mm

a - 43,1 mm

r min. - 1,6 mm

r1 min. - 1,6 mm

r2 min. - 1,6 mm

da min. - 206 mm

Da min - 238 mm

Da max. - 245 mm

Da - 243 mm

db max. - 214 mm

db min - 205 mm

ra max. - 1,6 mm

rb max. - 1,6 mm

Db - 243 mm

Weight - 3,35 Kg

Basic dynamic load rating (C) - 188 kN

Basic static load rating (C0) - 387 kN

(Grease) Lubrication Speed - 1200 r/min

(Oil) Lubrication Speed - 1600 r/min

Calculation factor (e) - 0,4

Calculation factor (Y0) - 0,83

Calculation factor (Y1) - 1,51

Designation

Bore Dia, mm

Outer Dia, mm: