Tapered roller bearings 30203-A

Bearing number : 30203-A

Size (mm) : 17x40x13.25

Brand : FAG

Bore Diameter (mm) : 17

Outer Diameter (mm) : 40

Width (mm) : 13,25

Bearing dimensions and specification in FAG catalogue:

d - 17 mm

D - 40 mm

T - 13,25 mm

a - 10 mm

B - 12 mm

C - 11 mm

Ca min - 2 mm

Cb min - 2 mm

Da max - 34 mm

Da min - 34 mm

Db min - 37 mm

d1 - 29,1 mm

da max - 23 mm

db min - 23 mm

r1, 2 min - 1 mm

r3, 4 min - 1 mm

ra max - 1 mm

rb max - 1 mm

m - 0,079 kg / Weight

Cr - 19200 N

C0r - 18700 N / Static load rating (radial)

e - 0,35

Y - 1,74

Y0 - 0,96

Cur - 1890 N / Fatigue limit load, radial

nG - 20100 1/min / Limiting speed

nB - 12100 1/min / Reference speed

Main dimensions to DIN ISO 355 / DIN 720, separable, adjusted or in pairs