Bearing NCS1820 (INA)

Needle roller bearings NCS1820

Bearing number : NCS1820

Size (mm) : 28.575x41.275x31.75

Brand : INA

Bore Diameter (mm) : 28,575

Outer Diameter (mm) : 41,275

Width (mm) : 31,75

Bearing dimensions and specification in INA catalogue:

F_w - 1 1/8 inch

F_w - 28,575 mm

D - 1,625 inch

D - 41,275 mm

C - 1,25 inch

C - 31,75 mm

m - 0,28 lbs / Weight

m - 127 g / Weight

C_r - 10000 lbf / Dynamic load rating (radial)

C_r - 44500 N / Dynamic load rating (radial)

C_0r - 15700 lbf / Static load rating (radial)

C_0r - 70000 N / Static load rating (radial)

n_G - 15000 1/min / Limiting speed

n_B - 7600 1/min / Reference speed

machined raceway to ABMA 18.2 - 1982, inch sizes

Designation

Bore Dia, mm

Outer Dia, mm: