Single Row Tapered Roller Bearings (Metric Series)

33014

Designation

DIN720 33014

ISO355 T2CE070

Boundary dimensions(mm)

d 70

D 110

B 31

C 25.5

T 31

r1,r2 min 1.5

r3,r4 min 1.5

a 22

Speed ratings

grease 3200

oil 4300

Load ratings[kN]

dyn Cr 137

stat Cor 224

Calculation factors

e 0.28

Y 2.11

Y0 1.16

Abutment and fillet dimensions(mm)

Da max 78

db min 77

Da min 99

Db min 105

Ca min 5

Cb min 5.5

Mass (kg) 1.14

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