NTN 7218BDT bearing

90x160x30

Original Japan NTN ucp210 Pillow Block Bearing. Features of ball insertion: 1) The insert bearings are the deep groove ball bearings with wide inner rings 2) It inserts in housing work as a unit bearing 3) The housing is mainly casting or pressed steel 4) The bearing units are compact in design with perfect sealing devices 5) They can align with ease during operation and can be conveniently ...



Angular contact ball bearings 7218BDT

Bearing number : 7218BDT

Size (mm) : 90x160x30

Brand : NTN

Bore Diameter (mm) : 90

Outer Diameter (mm) : 160

Width (mm) : 30

Bearing dimensions and specification in NTN catalogue:

d - 90 mm

D - 160 mm

B - 30 mm

ra1 max. - 1 mm

Angle (α) - 40 °

a - 67,5 mm

r min. - 2 mm

r1 min. - 1 mm

2B - 60 mm

da min. - 100 mm

Da max. - 150 mm

db min - 95,5 mm

ra max. - 2 mm

Db max - 154,5 mm

Weight - 4,44 Kg

Basic dynamic load rating (C) - 173 kN

Basic static load rating (C0) - 188 kN

(Grease) Lubrication Speed - 3 100 r/min

(Oil) Lubrication Speed - 4 100 r/min

Bearing 7218BDT

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