Bearing NA4919 (INA)

Needle roller bearings NA4919

Bearing number : NA4919

Size (mm) : 95x130x35

Brand : INA

Bore Diameter (mm) : 95

Outer Diameter (mm) : 130

Width (mm) : 35

Bearing dimensions and specification in INA catalogue:

d - 95 mm

D - 130 mm

B - 35 mm

F - 110 mm

r_min - 1,1 mm

s - 1 mm / Axial displacement

m - 1371 g / Weight

C_r - 131000 N / Dynamic load rating (radial)

C_0r - 260000 N / Static load rating (radial)

C_ur - 44500 N / Fatigue limit load, radial

n_G - 4200 1/min / Limiting speed

n_B - 2550 1/min / Reference speed

dimension series 49, to DIN 617/ISO 1206

Designation

Bore Dia, mm

Outer Dia, mm: