Bearing RT731 (INA)

Axial cylindrical roller bearings RT731

Bearing number : RT731

Size (mm) : 76.2x177.8x34.925

Brand : INA

Bore Diameter (mm) : 76,2

Outer Diameter (mm) : 177,8

Width (mm) : 34,925

Bearing dimensions and specification in INA catalogue:

d - 3 inch

d - 76,2 mm

D - 7 inch

D - 177,8 mm

T - 1,375 inch

T - 34,925 mm

m - 10,79 lbs / Weight

m - 4,89 kg / Weight

C_a - 121000 lbf / Dynamic load rating (axial)

C_a - 540000 N / Dynamic load rating (axial)

C_0a - 420000 lbf / Static load rating (axial)

C_0a - 1860000 N / Static load rating (axial)

n_G - 1800 1/min / Limiting speed

Designation

Bore Dia, mm

Outer Dia, mm: