NTN 30222U bearing

Bearing 30222U

NTN 30222U bearing, Size: 110x200x41. NTN 30222U are used in a wide variety of applications, suitable for high speeds and are robust in operation, and need little maintenance.

Tapered roller bearings 30222U

Bearing number : 30222U

Size (mm) : 110x200x41

Brand : NTN

Bore Diameter (mm) : 110

Outer Diameter (mm) : 200

Width (mm) : 41

Bearing dimensions and specification in NTN catalogue:

d - 110 mm

D - 200 mm

T - 41 mm

B - 38 mm

C - 32 mm

ra1 max. - 2 mm

a - 40 mm

r min. - 3 mm

r1 min. - 2,5 mm

da min. - 124 mm

Da min - 174 mm

Da max. - 188 mm

db max. - 129 mm

Db min. - 188 mm

ra max. - 2,5 mm

Sa - 6 mm

Sb - 9 mm

Weight - 5,18 Kg

Basic dynamic load rating (C) - 325 kN

Basic static load rating (C0) - 435 kN

(Grease) Lubrication Speed - 1 800 r/min

(Oil) Lubrication Speed - 2 400 r/min

Calculation factor (e) - 0,42

Calculation factor (Y0) - 0,79

Calculation factor (Y2) - 1,43

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