Capacity Range: 300 – 800 lbs.
Cush-N-Flex Casters feature the extra-soft (60 durometer), solid rubber Super-Flex wheels. They resemble pneumatics in appearance, but being puncture proof eliminate any risk of flats. The extra-thick rubber tires are permanently vulcanized to cast aluminum hubs fitted with straight roller bearings to withstand rigorous industrial service.
You can choose either a caster having a precision thrust bearing with an integrally forged kingpin, or the more economical double ball race, rivet-kingpin model.
Specify Series 8000 Casters for use over very rough surfaces like steel grating, door sills, etc., or to provide greater cushioning than is achievable with other wheel types.