Bearing NNF 5011 ADB-2LSV (SKF)

Double row cylindrical roller bearings NNF 5011 ADB-2LSV

Bearing number : NNF 5011 ADB-2LSV

Size (mm) : 55x90x46

Brand : SKF

Bore Diameter (mm) : 55

Outer Diameter (mm) : 90

Width (mm) : 46

Bearing dimensions and specification in SKF catalogue:

d - 55 mm

D - 90 mm

B - 46 mm

C - 45 mm

d₁ - - 68.6 mm

D₃ - 87.4 mm

C₁ - 40.2 mm

Tolearance for distance C1 - + - 0.2 mm

C₂ - 2.4 mm

b - 3.2 mm

r - min. - 1 mm

r_3,4 - min. - 0.6 mm

d_a - min. - 60 mm

d_as - 66.1 mm

C_a1 - 35 mm

Ca applies for SW snap rings - - - 0.2 mm

C_a2 - 34 mm

Ca applies for snap rings in accordance with DIN 471 - - - 0.2 mm

r_a - max. - 0.6 mm

Basic dynamic load rating - C - 128 kN

Basic static load rating - C₀ - 193 kN

Fatigue load limit - P_u - 22.8 kN

Limiting speed - 1500 r/min

Calculation factor - k_r - 0.4

Mass bearing - 1.18 kg

Snap ring Seeger - SW 90

Snap ring in accordance with DIN 471 - 90x3

Designation

Bore Dia, mm

Outer Dia, mm: