iglidur® slewing ring, PRT-04 with locking feature, outer ring made from aluminium, sliding elements made of iglidur® J

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Unlimited locking positions
Ready-to-install solution, no need to build it yourself
Latching forces tested in the igus® laboratory for service life
Easy replacement and extension: modular construction kit design
Can also be ideally combined with the optional T-slot plate for e. g. your assembly table

Item no.

PRT-04-20-R

D [in]

3.15 (80 mm)

iglidur® PRT slewing ring bearings are ready-to-install slewing rings for lubrication-free dry operation. The design is not based on metallic rollers or balls. Instead it is based on maintenance-free sliding elements made of tribologically optimised iglidur® materials combined with rings made of lightweight, anodised aluminium. The PRT-04 with defined locking points allows precise slewing ring bearing positioning.

Standard versions have locking points every 90°
Locking points can be defined individually
Universal sliding elements made of iglidur® J
Extensive modular system
Particle emission test in Fraunhofer IAF-compliant cleanroom laboratory

Would you like to determine the locking points individually? Please contact us..

The sliding elements made from iglidur® J are our best all-rounders. They are characterised by a low coefficient of friction during dry operation. Furthermore, this material has a low moisture absorption and convinces with a good chemical resistance.

Do you have a cleanroom application? With our iglidur® J sliding elements, you can also use the PRT-04 in cleanrooms. Contact us if you require a consultation.

Get an overview on our website or in the catalogue or have a look at our Online seminar on the PRT-04 modular system.