Bearing RNA4848 (INA)

Needle roller bearings RNA4848

Bearing number : RNA4848

Size (mm) : 265x300x60

Brand : INA

Bore Diameter (mm) : 265

Outer Diameter (mm) : 300

Width (mm) : 60

Bearing dimensions and specification in INA catalogue:

F_w - 265 mm

D - 300 mm

C - 60 mm

r_min - 2 mm

m - 5400 g / Weight

C_r - 400000 N / Dynamic load rating (radial)

C_0r - 1080000 N / Static load rating (radial)

C_ur - 150000 N / Fatigue limit load, radial

n_G - 1780 1/min / Limiting speed

n_B - 940 1/min / Reference speed

dimension series 48, to DIN 617/ISO 1206

Designation

Bore Dia, mm

Outer Dia, mm: