Bearing T4DB 200 (SKF)

Tapered roller bearings, single row T4DB 200

Bearing number : T4DB 200

Size (mm) : 200x270x37

Brand : SKF

Bore Diameter (mm) : 200

Outer Diameter (mm) : 270

Width (mm) : 37

Bearing dimensions and specification in SKF catalogue:

d - 200 mm

D - 270 mm

T - 37 mm

d₁ - - 232.79 mm

B - 34 mm

C - 27 mm

r_1,2 - min. - 3 mm

r_3,4 - min. - 3 mm

a - 53 mm

d_a - max. - 214 mm

d_b - min. - 214 mm

D_a - min. - 251 mm

D_a - max. - 255 mm

D_b - min. - 262 mm

C_a - min. - 6 mm

C_b - min. - 10 mm

r_a - max. - 2.5 mm

r_b - max. - 2.5 mm

Basic dynamic load rating - C - 330 kN

Basic static load rating - C₀ - 600 kN

Fatigue load limit - P_u - 57 kN

Reference speed - 1600 r/min

Limiting speed - 2400 r/min

Calculation factor - e - 0.48

Calculation factor - Y - 1.25

Calculation factor - Y₀ - 0.7

Mass bearing - 5.479 kg

Designation

Bore Dia, mm

Outer Dia, mm: