Kaydon DT Series Replacement Two Row Roller Slewing Ring

Category： Double row ball bearing
100% quality assurance
Single row ball slewing ring
Rotek slewing ring replacement
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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.

Application:

❚ Large excavators

❚ Large cranes

❚ Mining equipment

❚ Wind turbines

❚ Telescopes

Model reference:

16282001
16283001
16284001
16015001
16285001
16286001
13004001
16274001
16275001
16276001
16277001
16278001
16279001
16280001
16281001
16258001
16264001
16265001
16266001
16267001
16268001
16269001
16270001
16271001
16272001
16273001