Bearing NU344MA

Advantages:

  • High load carrying capacity
  • High stiffness
  • Accommodate axial displacement
    (Except for bearings with flanges on both the inner and outer rings)
  • Low friction
  • Long service life

Description

Specifications

Band: HSN/OEM

Item Number:   NU344MA

Categoy: Cylindrical roller bearings-Single row

Weight and Dimensions

Bore (d) mm :   220 mm

Outer Diameter (D) mm :   460 mm 18.1102 in

Inner Ring Width (C) mm :   88 mm 3.4646 in

Outer Ring Width (B) mm :   88 mm 3.4646 in

Static Radial Rating (C0) N :   1580000 N 355000 lbf

Dynamic Radial Rating (C) N :   1200000 N 270000 lbf

Reference Thermal Speed Rating (Grease) rpm :   1100 rpm

Reference Thermal Speed Rating (Oil) rpm :   1300 rpm

R – Inner Ring mm :   4 mm 0.2 in

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