This type of bearing only bears radial loads and can adapt to axial expansion and contraction. When the bearing rotates, one ring undergoes axial displacement relative to the other ring, resulting in slight friction. If axial positioning is provided, these bearings can support the shaft at one or two positions. The outer ring has dual blocking edges, while the inner ring does not have blocking edges.

Size range: 80mm to 2000mm outer diameter

Design Features

The NU type bearing design features a cylindrical inner ring and a dual edge outer ring, making it ideal for use as a floating end bearing.

Separable components simplify the installation and disassembly process.

Can adapt to axial expansion and contraction.

When the bearing rotates, one ring undergoes axial displacement relative to the other ring, resulting in slight friction.

Can withstand high radial loads.

Not suitable for applications with thrust loads.

Application scenarios

Cement and coal mill

pump

compressor

planet gear

Gearbox

Centrifuge

Mining equipment

Mineral processing

transmission