Tapered roller bearings T4DB170

Bearing number : T4DB170

Size (mm) : 170x230x32

Brand : FAG

Bore Diameter (mm) : 170

Outer Diameter (mm) : 230

Width (mm) : 32

Bearing dimensions and specification in FAG catalogue:

d - 170 mm

D - 230 mm

T - 32 mm

a - 45 mm

B - 30 mm

C - 23 mm

Ca min - 6 mm

Cb min - 9 mm

Da max - 216 mm

Da min - 214 mm

Db min - 223 mm

d1 - 199 mm

da max - 182 mm

db min - 185 mm

r1, 2 min - 3 mm

r3, 4 min - 3 mm

ra max - 3 mm

rb max - 3 mm

m - 3,47 kg / Weight

Cr - 228000 N

C0r - 390000 N / Static load rating (radial)

e - 0,46

Y - 1,3

Y0 - 0,72

Cur - 44000 N / Fatigue limit load, radial

nG - 2950 1/min / Limiting speed

nB - 1800 1/min / Reference speed

main dimensions to DIN ISO 355, separable, adjusted or in pairs