Bearing NU 2216 ECM (SKF)

Cylindrical roller bearings, single row NU 2216 ECM

Bearing number : NU 2216 ECM

Size (mm) : 80x140x33

Brand : SKF

Bore Diameter (mm) : 80

Outer Diameter (mm) : 140

Width (mm) : 33

Bearing dimensions and specification in SKF catalogue:

d - 80 mm

D - 140 mm

B - 33 mm

D₁ - - 121.7 mm

F - 95.3 mm

r_1,2 - min. - 2 mm

r_3,4 - min. - 2 mm

s - 1.4 mm

d_a - min. - 90 mm

d_a - max. - 93 mm

d_b - min. - 98 mm

D_a - max. - 129.8 mm

r_a - max. - 2 mm

r_b - max. - 2 mm

Basic dynamic load rating - C - 212 kN

Basic static load rating - C₀ - 245 kN

Fatigue load limit - P_u - 31 kN

Reference speed - 5300 r/min

Limiting speed - 5600 r/min

Calculation factor - k_r - 0.2

Mass bearing - 2.23 kg

Designation

Bore Dia, mm

Outer Dia, mm: