How to prevent breakage of slewing bearing teeth?

slewing bearing broken teeth are a serious phenomenon, which will directly affect the normal use of rotary table bearing, and even ruin of rotary table bearing. Therefore, in order to avoid the occurrence of rotary table bearing broken teeth, it is very important to do preventive work in advance.In order to prevent the bearing of the slewing ring from breaking teeth, the reasons for slewing bearing should be clarified first.

The slewing bearing broken teeth are not allowed to be caused by the following reasons:

1. Installation reasons:
1) Improper side clearance adjustment of gear during installation, which fails to meet the requirements, resulting in poor meshing of two gears during operation, resulting in broken teeth. In this case, it should be strictly required to adjust side clearance.

What are the application of slewing bearing in stacking robot?

A robotic stacker or stacker is a machine that provides automatic devices for stacking boxes of goods or products onto pallets.Stacking robot refers to loading or unloading robot parts, boxes or other items onto or from trays.

Arrive at stacking between manufacturing and distribution.Many factories still do this manually, risking injuries and claims.Others have installed cumbersome palletizing machines, only to struggle with heavy conveyors and lack of flexibility.The alternative is stacking the robot.Manufacturing companies in fields such as chemistry, food and health care are recognizing the advantages of the technology.Boxes, drums, bags, or trays can be palletized quickly, accurately, and repeatably, and include cross layers as needed.A robot with a payload of up to 2,866 pounds can be stacked in any desired format.Uniform ventilation clearance can be guaranteed while controlled acceleration and deceleration means no damage from falls or impact cases.

The OEM palletizing robot supports 111.25.630 with a single row cross roller slewing bearing

How to determine the replacement time of slewing bearings?

Slewing bearings is also an important part in machinery and plays a very important role in engineering machinery.If there is any damage slewing bearing, it will affect the normal operation of the machine.However, the slewing bearing should be replaced after being used for a period of time.Then, how to determine whether the slewing bearings should be replaced?Aiming at this problem, FRB BEARINGS to made the detailed introduction to you, will quickly learn!

To determine the replacement time of the slewing bearings, it is most convenient and reliable to use the iron spectrometer or SPM or HD-1 bearing working condition monitoring instrument to determine the working state of the bearing and determine when the bearing should be reported for repair.

FRB Bearings supply excavators slewing bearings

Swing bearings(slewing rings,slewing ring gears,swing ring,turntable bearings) for Komatsu,Hitachi,Kobelco,Caterpillar,Volvo/Samsung,Deawoo/Doosan&Hyundai Excavators.

Slewing rings are usually used for low revolution while shaking and strained with an enormous axial force,moment and in some parts with radial force simultaneously.Consequently the requirements for loading are stricter than ordinary bearings.If the selection of the bearing has been wrong it will cause a great damage.Hence it is necessary to evaluate the exact forces acting on the slewing ring and to select the suitable slewing ring.