The DT Series consists of the eight-point ball bearing Kaydon originally developed to provide maximum load capacity for given envelope and bolt circle diameters. It provides up to 80% increase in capacity over that of a Single-row four-point design of the same diameter and bolt circles. Yet the DT Series has a smaller profile than a three-row roller design.
The internal configuration consists of two deep groove gothic arch raceways, each with a maximum ball complement, located in both the inner and outer rings. This results in a total of eight surfaces where the balls may contact at any time, providing exceptional moment, thrust, and radial load capacities. Through precise manufacturing, the raceways are closely matched to provide a high degree of load sharing. Integral seals are provided to assist in the exclusion of contaminants.
DT Series bearings have been used successfully in heavy duty applications including:
Versions of these standard Slewing bearings with features manufactured to higher precision requirements can be used in machine tool, material handling, power transmission, radar, and robotics applications. Contact SOCARE® To speak with an applications engineer about the following options:
*Precision runout control
*Preload for zero free play and increased stiffness *Pilot diameters *Tapped mounting holes *HMS ™ Plating for increased corrosion resistance
SOCARE® Also offers a high-precision KH Series in a standard line which incorporates all the above except HMS™ Plating.