The wheels in the SPKGSPO and DSPKGSPO series are made from high-quality reaction-injected compressed cast nylon. With a hardness of 80° Shore D, the wheels offer a particularly low level of rolling resistance along with exceptionally high load capacities. The wheels in the SPKGSPO series meet the tread requirements specified in crane rail standard DIN 536. The tread of the DSPKGSPO series is V-shaped and suitable for round rails or bracket plates.
The series is used for machine and systems engineering applications, among others. The flanged wheels are frequently used as guide wheels or pulleys. The corrosion-resistant versions can also be used in wet areas.