Bearing 4T-33112 (NTN)

Tapered roller bearings 4T-33112

Bearing number : 4T-33112

Size (mm) : 60x100x30

Brand : NTN

Bore Diameter (mm) : 60

Outer Diameter (mm) : 100

Width (mm) : 30

Bearing dimensions and specification in NTN catalogue:

d - 60 mm

D - 100 mm

T - 30 mm

B - 30 mm

C - 23 mm

ra1 max. - 1,5 mm

a - 23,5 mm

r min. - 1,5 mm

r1 min. - 1,5 mm

da min. - 68,5 mm

Da min - 88 mm

Da max. - 91,5 mm

db max. - 67 mm

Db min. - 96 mm

ra max. - 1,5 mm

Sa - 5 mm

Sb - 7 mm

Weight - 0,912 Kg

Basic dynamic load rating (C) - 113 kN

Basic static load rating (C0) - 164 kN

(Grease) Lubrication Speed - 3 600 r/min

(Oil) Lubrication Speed - 4 700 r/min

Calculation factor (e) - 0,4

Calculation factor (Y0) - 0,83

Calculation factor (Y2) - 1,51

Designation

Bore Dia, mm

Outer Dia, mm: