Bearing 4438 (INA)

Axial deep groove ball bearings 4438

Bearing number : 4438

Size (mm) : 76.2x114.3x28.58

Brand : INA

Bore Diameter (mm) : 76,2

Outer Diameter (mm) : 114,3

Width (mm) : 28,58

Bearing dimensions and specification in INA catalogue:

d - 3 inch

d - 76,2 mm

D - 4,5 inch

D - 114,3 mm

T - 1,125 inch

T - 28,58 mm

D₁ - 76,987 mm

D₁ - 3,031 inch

m - 2,201 lbs / Weight

m - 0,998 kg / Weight

C_a - 16900 lbf / Dynamic load rating (axial)

C_a - 75000 N / Dynamic load rating (axial)

C_0a - 44000 lbf / Static load rating (axial)

C_0a - 197000 N / Static load rating (axial)

n_G - 2100 1/min / Limiting speed

Designation

Bore Dia, mm

Outer Dia, mm: