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igus® Ltd.

Caswell Road

Northampton, NN4 7PW

01604 677240

igubal® pillow block bearing

Maintenance-free, dry operation

High rigidity

High strength under impact loads

Compensation of misalignment errors

Compensation of edge loads


Chemically resistant

High vibration-dampening

Suitable for rotating, oscillating and linear movements


High radial loads

Media resistant


Easy to fit

Predictable service life

Maintenance and lubrication-free

igubal® pillow block bearings are bearing units very easy to install and which are able to compensate alignment errors and prevent edge loads.

Application area

igubal® pillow block bearings ideally compensate for shaft misalignments, tilts and bends through their spherical adjustability. Main application areas are wherein such effects should not hinder special designs.


Maintenance-free igubal® pillow block bearings have a tolerance in the inner diameter, according to E10. The shaft should have a tolerance between h6 and h9. The bearing clearance compensates for bearing expansions during heating.


igubal® pillow block bearings are designed to be fastened with 2 screws. A precise alignment of the bearing housing is not required as the spherical bearing automatically compensates for error.

Delivery program

igubal® pillow block bearings are available in the dimensional series K and E for shaft diameters from 5 to 50 mm. The dimensional series K is also available in inch dimensions. Please ask us for other dimensions.

When to use it?

When chemical resistance is required

When a low-cost alternative is desired

When dirt-resistant bearings are needed

When misalignments should be compensated

When fully split components are needed

When not to use?

When temperatures above +80°C prevail

When an integrated collar is required

When dimensions over 50 mm are needed

When rotation speeds in excess of 0,5 m/s should be implemented