H-LINER M BUSHINGS
Thanks to a special woven structure, these sliding bearings made of composite material warranty excellent friction properties and improved wear resistance without external lubrication even under high loads.
H-Liner™ M products are manufactured with an homogeneous woven sliding polymer, on the complete wall thickness. Mechanical characteristics are near from brass and don't require any greasing.
For optimal performance we recommend to use grinded pin with a roughness lower than Ra 0,4 μm and hardness higher than 400 HB. HEF DURFERRIT PEL™ OX pin are particularly appropriated to work against H-Liner™ bushings.
- Maintenance free
- Enable machining of pieces with complex shape
- Low water absorption
- Low weight
- Misalignement resistance properties
H-Liner™ M bearings are best assembled by press fitting or by nitrogen mounting (Other assembly techniques can also be used, ex: glue). For further information, please contact HEF DURFERRIT prior to use.