Bearing N 1019 KTNHA/SP (SKF)

Cylindrical roller bearings, single row, super-precision N 1019 KTNHA/SP

Bearing number : N 1019 KTNHA/SP

Size (mm) : 95x145x24

Brand : SKF

Bore Diameter (mm) : 95

Outer Diameter (mm) : 145

Width (mm) : 24

Bearing dimensions and specification in SKF catalogue:

d - 95 mm

D - 145 mm

B - 24 mm

d₁ - 114.4 mm

E - 132 mm

r_1,2 - min. - 1.5 mm

r_3,4 - min. - 1 mm

s - 3 mm

s₁ - 1 mm

d_a - min. - 103 mm

D_a - min. - 134 mm

D_a - max. - 137 mm

r_a - max. - 1.5 mm

Basic dynamic load rating - C - 80.9 kN

Basic static load rating - C₀ - 112 kN

Fatigue load limit - P_u - 13.4 kN

Limiting speed for grease lubrication - 10000 r/min

Limiting speed for oil lubrication - 14000 mm/min

G_ref - 13.9 cm

Static radial stiffness (guideline value) - 1020 N/micron

Mass bearing - 1.25 kg

Designation

Bore Dia, mm

Outer Dia, mm: