Bearing 4449 (INA)

Axial deep groove ball bearings 4449

Bearing number : 4449

Size (mm) : 111.125x161.92x34.93

Brand : INA

Bore Diameter (mm) : 111,125

Outer Diameter (mm) : 161,92

Width (mm) : 34,93

Bearing dimensions and specification in INA catalogue:

d - 4 3/8 inch

d - 111,125 mm

D - 6,375 inch

D - 161,92 mm

T - 1,375 inch

T - 34,93 mm

D₁ - 111,912 mm

D₁ - 4,406 inch

m - 5,601 lbs / Weight

m - 2,54 kg / Weight

C_a - 24000 lbf / Dynamic load rating (axial)

C_a - 107000 N / Dynamic load rating (axial)

C_0a - 70000 lbf / Static load rating (axial)

C_0a - 310000 N / Static load rating (axial)

n_G - 1500 1/min / Limiting speed

Designation

Bore Dia, mm

Outer Dia, mm: