Track rollers - Import export

Our solid gravity-driven roller conveyors provide an optimized solution for the internal transportation of your lightweight or heavyweight products. In order to ensure that your conveyed goods flow smoothly and independently all the way from the inlet to the outlet point, the roller conveyor must have the proper declination. This factor must be determined individually according to the type of load carrier and weight of the goods being used for your application. We can also deliver complete solutions that are individually tailored to your requirements; our support already begins during the planning phase for your project. Take advantage of our in-depth experience and benefit from our assessment of your operating conditions and influencing factors (including the suitability of using roller conveyors for your goods) – Leave nothing to chance.

Our KIS track rollers are available as self-retaining, single or double row ball bearings with particularly strong outer rings. In addition to high radial forces, they also absorb axial forces in both directions. Track rollers are characterised by their robust construction featuring particularly thick-walled outer rings with a crowned outer surface (alternatively with a cylindrical outer surface or outer profile). They are designed to carry high radial loads and also tolerate axial loads that can arise due to minor misalignments, skewing or short-term start-up shocks. The assembly is constructed with a fixed inner ring mounted on axles. In this case, the track rollers are not installed in a housing bore, but are supported on a flat raceway (mating track). To ensure a reliable seal, the track rollers are fitted with a lip seal or cover discs on both sides. This prevents the ingress of dirt, dust and other contaminants while maintaining lubrication inside the bearing.

Application Rollers are particularly well suited to the transport of light conveyed material with a smooth and stable underbody. They are used in roller strips, roller tracks, flexible roller conveyors and curved conveyors. They are used in push-through rack storage systems, as deflectors and guide tracks as well as for interlinking different conveyance systems. Load The load-bearing capabilities can be found in the table of dimensions under the “Roller” tab. The conveyance speed of Schulz rollers is up to 2 m per second.

Original Palgrip® pallets from Craemer offer unparalleled smoothness and tracking on roller conveyors or chain conveyors. The abrasion-resistant anti-slip plates provide excellent slip resistance on the deck or under the runners. The high quality Palgrip® grain structure ensures an absolutely secure hold even in damp conditions. Palgrip® provides an all-round reliable solution to your logistical requirements. Only available from Craemer. The Palgrip® anti-slip coating is resistant to cold and heat, from -30°C to +40°C. Compared to common plastic surfaces, Craemer Palgrip® anti-slip sheets offer absolute slip resistance even in high humidity thanks to their grain structure. The unique Palgrip® anti-slip panels are made from high quality HDPE and are permanently part of the deck and the anti-slip runners will last the lifetime of the pallet. Even in an inclined position, your load remains static on the pallet deck

Our yoke type track rollers are available as single or double row needle roller or cylindrical roller bearings. Depending on the application requirements, the KIS range offers different ready-to-fit variants. Equipped with particularly thick-walled outer rings, our yoke type track rollers can support high radial loads and tolerate axial loads from minor misalignments, skewed running or short-term start-up shocks. Yoke type track rollers are mounted on axles and supported on a flat raceway (mating track). To meet specific requirements, we offer a wide range of different variants. Together with you, we develop the customised KIS solution carefully considering the use of cages, rib rings, seals and the profile of the outer ring running surface.

Similar in design to yoke type track rollers with axial guidance, our KIS cam rollers are based on needle roller or cylindrical roller bearings. Instead of an inner ring, they are equipped with a solid bolt. This serves as an inner ring replacement and is provided with a fastening thread. They are ideal for applications that require high rigidity, load carrying capacity and guiding accuracy. Our stud type track rollers are used, for example, in conveyor technology, machine tools and medical technology. Depending on the application requirements, the KIS range offers a wide variety of designs. We are happy to advise you on the right solution for your application!