Bearing NA6910-ZW-XL (INA)

Needle roller bearings NA6910-ZW-XL

Bearing number : NA6910-ZW-XL

Size (mm) : 50x72x40

Brand : INA

Bore Diameter (mm) : 50

Outer Diameter (mm) : 72

Width (mm) : 40

Bearing dimensions and specification in INA catalogue:

d - 50 mm

Fw - 58 mm

D - 72 mm

B - 40 mm

C - 40 mm

r min. - 0,6 mm

S - 0,5 mm

Weight - 0,515 Kg

Basic dynamic load rating (C) - 82 kN

Basic static load rating (C0) - 139 kN

Fatigue load limit (Pu) - 23,4

Reference speed - 4 900 r/min

Limiting speed - 8 000 r/min

Designation

Bore Dia, mm

Outer Dia, mm: