Single Row Tapered Roller Bearings (Metric Series)

30319

Designation

DIN720 30319

ISO355 T2GB095

Boundary dimensions(mm)

d 95

D 200

B 45

C 38

T 49.5

r1,r2 min 4

r3,r4 min 3

a 40

Speed ratings

grease 1800

oil 2600

Load ratings[kN]

dyn Cr 350

stat Cor 440

Calculation factors

e 0.35

Y 1.74

Y0 0.96

Abutment and fillet dimensions(mm)

Da max 118

db min 109

Da min 172

Db min 184

Ca min 6

Cb min 11.5

Mass (kg) 6.77

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