Inquiry / Contact
igus® inc.

PO BOX 14349

East Providence

RI 02914

+1 800 521 2747
+1 401 438 7270

iglide® self-lubricating PRT slewing rings


PRT-04

Ideal for small installation spaces

The new PRT-04 slewing ring bearing is 60% lighter than its predecessor. The installation height has also been reduced by half, offering even more design freedom.

  • Saves at least 50% installation space
  • Up to 30% more cost-effective and
  • 60% lighter than the PRT-01
  • Available with diameters from 50mm to 300mm 
  • Wear-resistant, self-lubricating and maintenance-free iglide sliding elements 

Shop PRT-04

PRT-04

PRT-04 with spur gear

The outer spur-type gear (ST) is now also available for the compact PRT-04 series.

Browse PRT-04 outer drive teeth

PRT-04 with internal gearing

For even more compact drive solutions

The PRT-04 with internal gearing has a compact design and allows drive from the inside. It is therefore suitable for applications where the installation space is limited, where lightweight or a cost-effective solution is required. With the exception of the toothed inner diameter, all components and dimensions are identical to the standard PRT.  

  • Compact design
  • Lightweight
  • For small installation spaces

Browse PRT-04 with internal gearing

PRT-04 with locking mechanism

Stopmotion slewing ring bearings with defined locking points

Our new stop motion PRT in installation size 04 enables a defined latching at individually predefined positions. The PRT can be individually adapted to any application and is suitable for applications, for example an assembly table.

Browse PRT-04 with locking mechanism

PRT-04 with angle stop

Determine and individually adjust the angular stops

The angle limit for the PRT-04 can be continuously adjusted. This means that the pivoting range can be determined individually for each application and can be precisely adjusted to within 2°.

  • Continuously adjustable
  • Angle range in 2° steps
  • Load capacity identical to standard type 04

Browse PRT-04 with angle stop

PRT-04 ESD

With iglide F2 sliding elements to avoid electrostatic charging

The PRT-04 made of stainless steel is conductive and prevents electrostatic charging. It is particularly suitable in areas where charging must be prevented, e.g. in the semiconductor industry or in laboratories.

  • Rings made of stainless steel and sliding elements made of iglide F2
  • Prevents electrostatic charging
  • Protection against electrical currents

Browse PRT-04 ESD

PRT-04 distance ring

Allows replacement of an existing PRT with the same connection size with a PRT-04

  • About 20% more cost-effective than a PRT-01 of the same installation size
  • Up to 60% less weight and thus less energy consumption

Shop PRT-04 distance ring

PRT-04 standard with DrivePin

Standard slewing ring bearing with drive pins

  • Easy replacement and extension: modular construction kit design
  • Driving the easy way with gear profile or drive pin for couplings
  • Adjustable by means of manual clamps

Shop PRT-04 standard with DrivePin

Standard PRT with T-slot plate

Easy to assemble and subsequently position or disassemble

The new PRT-04 with a new slot nut profile is available. Add-on parts can thus be mounted in seconds and retrospectively positioned or removed.
 

  • Available for PRT-01 and PRT-04
  • Fast assembly
  • Easy positioning with no additional holes

 

Shop Standard PRT with T-slot plate

isense for PRT

Sensor for wear of iglide® PRT slewing ring bearing

  • Predictive maintenance
  • Sensor measures the abrasion of the sliding elements
  • Predictable replacement of the sliding elements

 

Learn more about isense for PRT


Application Assistance

For further questions or product information, please contact:

Photo
Preston Souza

Dry-tech Product Specialist

Email

Customer Service:

Monday to Friday from 8 am - 8 pm

Online:

24h