Bearing NA4928-XL (INA)

Needle roller bearings NA4928-XL

Bearing number : NA4928-XL

Size (mm) : 140x190x50

Brand : INA

Bore Diameter (mm) : 140

Outer Diameter (mm) : 190

Width (mm) : 50

Bearing dimensions and specification in INA catalogue:

d - 140 mm

Fw - 160 mm

D - 190 mm

B - 50 mm

C - 50 mm

r min. - 1,5 mm

S - 1,5 mm

Weight - 4,15 Kg

Basic dynamic load rating (C) - 237 kN

Basic static load rating (C0) - 500 kN

Fatigue load limit (Pu) - 78

Reference speed - 1 800 r/min

Limiting speed - 3 000 r/min

Designation

Bore Dia, mm

Outer Dia, mm: