Bearing NKI55/25-TW-XL (INA)

Needle roller bearings NKI55/25-TW-XL

Bearing number : NKI55/25-TW-XL

Size (mm) : 55x72x25

Brand : INA

Bore Diameter (mm) : 55

Outer Diameter (mm) : 72

Width (mm) : 25

Bearing dimensions and specification in INA catalogue:

d - 55 mm

Fw - 60 mm

D - 72 mm

B - 25 mm

C - 25 mm

r min. - 0,6 mm

S - 1,5 mm

Weight - 0,255 Kg

Basic dynamic load rating (C) - 53 kN

Basic static load rating (C0) - 98 kN

Fatigue load limit (Pu) - 17 000

Reference speed - 4 450 r/min

Limiting speed - 7 700 r/min

Designation

Bore Dia, mm

Outer Dia, mm: