Bearing NNCL 4918 CV (SKF)

Double row cylindrical roller bearings NNCL 4918 CV

Bearing number : NNCL 4918 CV

Size (mm) : 90x125x35

Brand : SKF

Bore Diameter (mm) : 90

Outer Diameter (mm) : 125

Width (mm) : 35

Bearing dimensions and specification in SKF catalogue:

d - 90 mm

D - 125 mm

B - 35 mm

d₁ - - 103 mm

E - 115.2 mm

b₁ - 5 mm

K - 3.5 mm

s - 1.5 mm

r_1,2 - min. - 1.1 mm

d_a - min. - 95.4 mm

D_a - max. - 119.7 mm

r_a - max. - 1 mm

Basic dynamic load rating - C - 161 kN

Basic static load rating - C₀ - 300 kN

Fatigue load limit - P_u - 35.5 kN

Reference speed - 2400 r/min

Limiting speed - 3000 r/min

Calculation factor - k_r - 0.25

Mass bearing - 1.3 kg

Designation

Bore Dia, mm

Outer Dia, mm: