Bearing K-JLM104948/K-JLM104910 (ZVL)

Tapered roller bearings K-JLM104948/K-JLM104910

Bearing number : K-JLM104948/K-JLM104910

Size (mm) : 50x82x21.5

Brand : ZVL

Bore Diameter (mm) : 50

Outer Diameter (mm) : 82

Width (mm) : 21,5

Bearing dimensions and specification in ZVL catalogue:

d - 50 mm

D - 82 mm

T - 21,5 mm

B - 21,5 mm

C - 17 mm

r min. - 3 mm

r1 min. - 3 mm

r2 min. - 0,5 mm

S - 5,3 mm

da max - 55 mm

Da min - 76 mm

Da max. - 77 mm

db min - 60 mm

Db min. - 78 mm

ra max. - 3 mm

rb max. - 0,5 mm

Weight - 0,431 Kg

Basic dynamic load rating (C) - 75,2 kN

Basic static load rating (C0) - 104 kN

(Grease) Lubrication Speed - 4 500 r/min

(Oil) Lubrication Speed - 6 000 r/min

Calculation factor (e) - 0,31

Calculation factor (Y) - 1,97

Calculation factor (Y0) - 1,08

Designation

Bore Dia, mm

Outer Dia, mm: