Three Row Roller Slewing Bearing Ring

详情

The three row roller slewing ring has three races, and the upper, lower and radial raceways are separated, so that the load of each row of rollers can be determined accurately. It can bear all kinds of loads at the same time. It is one of the four products with the largest bearing capacity. The shaft and radial dimensions are large, and the structure is firm. It is especially suitable for heavy machinery requiring large diameters, such as bucket wheel excavators, wheel cranes, marine cranes, port cranes, steel turntables, large tonnage truck cranes and other machinery.
Configuration and Structural Dimension, Mounting Hole Dimension, Gear Parameter and so on to order, Weight for Check.
Aoxuan slewing ring is applied to engineering machinery, concrete machinery, feeding machinery, lifting machinery, foundation treatment machinery, engineering ships, special vehicles, port equipment, light industrial machinery, new energy equipment, metallurgical equipment, amusement equipment, airport equipment, military equipment, robots, medical equipment, environmental protection equipment, parking equipment, etc.
Structure:
1 Slewing ring bearings have different types as per different structures, here below is what we offering now:
Single row ball slewing ring bearings
Double row ball slewing ring bearings
Crossed roller slewing ring bearings
Three row roller slewing ring bearings
Flange slewing ring bearings
2 The above slewing ring bearings can also be divided into three different types as per different transmissions:
Slewing ring bearings with no gear
Slewing ring bearings with external gear
Slewing ring bearings with internal gear