7022DB 110x170x28 NACHI bearing

Bearing 7022DB

Angular contact ball bearings 7022DB

Bearing number : 7022DB

Size (mm) : 110x170x28

Brand : NACHI

Bore Diameter (mm) : 110

Outer Diameter (mm) : 170

Width (mm) : 28

Bearing dimensions and specification in NACHI catalogue:

d - 110 mm

D - 170 mm

B - 28 mm

C - 28 mm

Angle (α) - 30 °

a - 26.2 mm

r min. - 2 mm

r1 min. - 1 mm

2B - 56 mm

da min. - 118 mm

Da max. - 165 mm

ra max. - 1 mm

Weight - 2.14 Kg

Basic dynamic load rating (C) - 149 kN

Basic static load rating (C0) - 185 kN

(Grease) Lubrication Speed - 2500 r/min

(Oil) Lubrication Speed - 3300 r/min

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