Bearing C 4138 K30V (SKF)

CARB toroidal roller bearings, on a withdrawal sleeve C 4138 K30V

Bearing number : C 4138 K30V

Size (mm) : 190x320x128

Brand : SKF

Bore Diameter (mm) : 190

Outer Diameter (mm) : 320

Width (mm) : 128

Bearing dimensions and specification in SKF catalogue:

d - 190 mm

D - 320 mm

B - 128 mm

d₂ - - 222 mm

D₁ - - 284 mm

s₁ - 20 mm

s₂ - 10.1 mm

r_1,2 - min. - 3 mm

d_a - min. - 204 mm

d_a - max. - 233 mm

D_a - max. - 306 mm

r_a - max. - 2.5 mm

Basic dynamic load rating - C - 1630 kN

Basic static load rating - C₀ - 2464 kN

Fatigue load limit - P_u - 244 kN

Limiting speed - 130 r/min

Factor - k₁ - 0.104

Factor - k₂ - 0.103

Mass bearing - 43 kg

Designation

Bore Dia, mm

Outer Dia, mm: