Bearing NK7/12-TV (INA)

Needle roller bearings NK7/12-TV

Bearing number : NK7/12-TV

Size (mm) : 7x14x12

Brand : INA

Bore Diameter (mm) : 7

Outer Diameter (mm) : 14

Width (mm) : 12

Bearing dimensions and specification in INA catalogue:

F_w - 7 mm

D - 14 mm

C - 12 mm

r_min - 0,3 mm

m - 8,2 g / Weight

C_r - 4150 N / Dynamic load rating (radial)

C_0r - 3600 N / Static load rating (radial)

C_ur - 600 N / Fatigue limit load, radial

n_G - 34500 1/min / Limiting speed

n_B - 29500 1/min / Reference speed

- / With closing rings, without lubrication hole and without lubrication groove.

light series

Designation

Bore Dia, mm

Outer Dia, mm: