010 series (toothless type)

Advantages of toothless turntable bearings 　　 　　Strong carrying capacity: toothless turntable bearings can withstand large radial and axial loads, and can withstand instantaneous large impact loads. 　　 　　High rotation accuracy: toothless turntable bearings have good rotation accuracy, which can meet the needs of various complex motion states and working environments. 　　 　　Easy to install: Toothless turntable bearings have a compact structure and small size, which are easy to install and maintain. 　　 　　Long life: The balls and racetracks of toothless turntable bearings use high-quality materials and special treatment techniques to make them have a long life.

011 series (external tooth type)

Slewing bearing (turntable bearing) is a kind of large bearing, some people also call it: rotary bearing, rotary bearing, can withstand comprehensive loads, and can withstand large axial and radial loads and overturning moments at the same time.Slewing bearing bearings are usually equipped with mounting holes, inner or outer gears, lubricating oil holes and sealing devices, which can make the host compact in design, easy to guide and easy to maintain.There are four series of slewing bearings, toothless, outer tooth and inner tooth four-point contact ball bearings, double-row angular contact ball bearings, crossed cylindrical (conical) roller bearings and three-row cylindrical roller composite bearings.Among them, four-point contact ball bearings have a high static load capacity, crossed cylindrical roller bearings have a high dynamic load capacity, and the pre-interference of crossed tapered roller bearings makes the bearings have greater support stiffness and rotation capacity.accuracy.Due to the improvement of the carrying capacity of the cylindrical roller combination bearing, the bearing height has been increased, and different racetracks are subjected to various forces.Therefore, under the same force, the bearing diameter can be greatly reduced, so it has the characteristics of making the host more compact.A slewing bearing with high carrying capacity.

Slewing bearing (internal tooth type)

1. Factory supply Inner gear slew bearing 2.Dust resistance,longer retention time 3. Very competitive price for you to seize your customer!