Rotating platform

Rotating platform

The rotating platform is driven by an electric motor to achieve automatic angle adjustment. Precision machining of worm gear or gear transmission, with unlimited angle adjustment. Precision shaft system design ensures high precision and large bearing capacity; The stepper motor is connected to the transmission components through imported high-quality elastic couplings, eliminating space and machining positional errors. The outer circle scale of the rotating table is intuitive; Standard interface for convenient signal transmission; Manual handwheel configuration, both electronic and manual. Optional servo motor or stepper motor.

LTZC Bearings mainly used in Rotating platform industry

• Three Row Cylindrical Roller Slewing Bearing

The Triple-row Roller Slewing Bearing has three seating rings, which separate the upper, lower and radial raceways. It can specify the loads of each row of rollers. Moreover, its load carrying capacity and it can bear different loads simultaneously.

• Double Row Ball Slewing Bearings

Double-row ball slewing ring with same diameter balls is usually used for wind driven generators and concrete pump trucks. In wind driven generator applications, double-row ball slewing ring is often installed at the bottom of propellers for variable pitch control which requires zero clearance, large start friction moment and high running accuracy.

• Four Point Contact Ball Slewing Bearing

Four-point contact ball bearing is comprised of an outer ring and an inner ring in integral structure or split structure. The two split rings of bearings in split structure are bolted together before delivery. Usually cages or spacers can be found in four-point contact ball bearings. In addition, bearings in full-filled ball structure is used only for large loads, thereby the full-filled ball structure bearings features good loading capacity and larger friction, the latter may result in scratches on the contact balls.

• Cross Cylindrical Roller Slewing Bearing

  The Single-row Crossed Roller Slewing Bearing consists of two seating rings. It has compact structure, light weight, and high manufacturing accuracy. Due to the small assembly clearances, it has high requirements for the assembly accuracy. The rollers are 1:1 cross arranged. It can bear the axial force, the overturning moment and a relatively large radial force simultaneously.
  

• Slewing Gear Ring

Slewing Gear Ring are large special structural bearings that can simultaneously withstand large axial loads, radial loads, and overturning moments. Usually, it comes with installation holes, lubricating oil holes, and sealing devices, which can meet the different needs of various hosts under different working conditions.

• Slewing Drive

Slewing Drive is a full cycle rotary reduction transmission mechanism that integrates a driving power source. It uses a rotary bearing as the driving follower and mechanism attachment. By attaching an active component, driving source, and cover to one of the inner and outer rings of the rotary bearing, the other ring is used as both the driving follower and the connecting base of the driven working component.  

LTZC Rotating platform bearing is a highly integrated full circle rotary reduction mechanism, and its characteristics go beyond that. The difference in the maximum and minimum slewing drive can drive components and loads is tens of times, but their dimensions, especially the axial dimensions of the transmission chain, are not significantly different. This is conducive to flattening the structural form of the series transmission connecting components, thereby reducing the size of the entire mechanical equipment. 

In addition, whether it is a tooth type or a worm gear worm type Slewing Drive, due to the large size difference between the driving and driven parts themselves, it is easier to achieve high transmission ratio transmission, which is also difficult for many other types of variable speed transmission mechanisms to achieve.

Rotating Rlatform bearing supplier

LTZC rotating platform bearings, providing a series of services such as research and development, design, production, and sales of rotating platform bearings products.

If you are looking for mining bearing supplier, please contact us for the latest quotation.