the stud type airframe track roller is selectively heat treated to provide a combination of a fracture tough head, ductile shank, and a carburized raceway to provide high load carrying capacity. external surfaces are plated with cadmium to provide corrosion protection and thread lubricity.
skf cam followers (stud type track rollers) are designed to run on all types of tracks and to be used in cam drives, conveyor systems, etc. they are based on either needle or cylindrical roller bearings.instead of an inner ring, they have a threaded solid stud (pin).
stud type airframe track roller outer rings and needle rollers are made from high carbon chrome steel, aisi 52100. they are hardened and precision ground. the o.d. of the outer ring is chromium plated in accordance with the ams qq c 320, class 2 specifications to a minimum of .0004 .
isb stud type track rollers are comprised of a stud with a steel rib, guiding surfaces, and a thick outer ring able to support high radial loads. advantages thanks to the special shape of the outer ring (convex), isb stud type track rollers are able to significantly reduce the load concentration on edges.
cam followers and track rollers from grainger can withstand a variety of mechanical applications. choose from assorted cam follower types, including full complement needle rollers, stud, heavy stud, crowned and yoke. track rollers can handle applications
stud type track rollers stud type track rollers pwkr comprise thick walled outer rings with a profiled lateral surface, soli d section roller studs with a fixing thread, axial washers and full complement cylindrical roller sets. they can support high radial loads as well as axial loads arising from slight misalignment and skewed running.
stud type rollers share many of the attributes of yoke type track roller bearings, but in place of an inner ring they have a heavy duty roller stud. the stud has a fixing thread and in most cases, a hexagonal socket on both ends. it's also available with a shrink fitted eccentric collar.
pci track roller assemblies are manufactured with radial ball bearings or tapered roller bearings and are engineered to last in the most demanding of environments. choose from stud type or yoke type in a variety of body profiles. pci track rollers feature rugged rubber seals and a steel dust cover to maximize performance in dirty applications.
stud type track rollers with axial guidance, full complement cylindrical roller set, with eccentric collar, labyrinth seals on both sides . accessories send to shopping basket d 40 mm d e 22 mm eccentric collar tolerance h9 b 58 mm
cam followers and track rollers from grainger can withstand a variety of mechanical applications. choose from assorted cam follower types, including full complement needle rollers, stud, heavy stud, crowned and yoke. track rollers can handle applications