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 

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

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.

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

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

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

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

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

 

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