Bearing BCH78 (INA)

Drawn cup needle roller bearings BCH78

Bearing number : BCH78

Size (mm) : 11.112x17.462x12.7

Brand : INA

Bore Diameter (mm) : 11,112

Outer Diameter (mm) : 17,462

Width (mm) : 12,7

Bearing dimensions and specification in INA catalogue:

F_w - 3/8 inch

F_w - 11,112 mm

D - 0,688 inch

D - 17,462 mm

C - 0,5 inch

C - 12,7 mm

m - 0,02 lbs / Weight

m - 9 g / Weight

C_r - 1780 lbf / Dynamic load rating (radial)

C_r - 7900 N / Dynamic load rating (radial)

C_0r - 1840 lbf / Static load rating (radial)

C_0r - 8200 N / Static load rating (radial)

n_G - 20700 1/min / Limiting speed

heavy series to ABMA 18.2 - 1982, inch sizes

Designation

Bore Dia, mm

Outer Dia, mm: