NTN 7220B bearing

NTN 7220B bearing

NTN 7220B, Size: 100x180x34. NTN 7220B are used in a wide variety of applications, they are simple in design, suitable for high speeds and are robust in operation, and need little maintenance.

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Description

Inventory: Enough

Delivery time: 5-7 Days

Angular contact ball bearings 7220B

Bearing number : 7220B

Size (mm) : 100x180x34

Brand : NTN

Bore Diameter (mm) : 100

Outer Diameter (mm) : 180

Width (mm) : 34

Bearing dimensions and specification in NTN catalogue:

d - 100 mm

D - 180 mm

B - 34 mm

C - 34 mm

Angle (α) - 40 °

a - 76 mm

r min. - 2,1 mm

r1 min. - 1,1 mm

da min. - 112 mm

db min - 107 mm

ra max. - 2 mm

Weight - 3,26 Kg

Basic dynamic load rating (C) - 130 kN

Basic static load rating (C0) - 114 kN

(Grease) Lubrication Speed - 3 400 r/min

(Oil) Lubrication Speed - 4 500 r/min

NTN 7220B Image

Bearing 7220B NTN 7220B type

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