Thrust Ball Bearing with Aligning Seat

Thrust ball bearings with self-aligning seats are an improved type of bearing that combines the axial load capacity of thrust ball bearings with the automatic adjustment function of self-aligning seats. They can effectively cope with installation errors and axis deviations to ensure smooth operation.

Aplicações
Heavy machinery: equipment such as cranes and excavators that require high load capacity.

Hydropower generation: In equipment such as turbines, they provide stable support and reduce stress concentration.

Papermaking equipment: Support high-speed operation and meet high-precision requirements.

Mining machinery: Adapt to complex working conditions and reduce damage caused by poor alignment.

Advantages
Automatic self-aligning: Compensate for angle errors and extend service life.

Bidirectional load: Can withstand axial loads in both positive and negative directions.

Strong durability: Suitable for heavy loads and harsh environments.

Smooth operation: High-precision design ensures smooth operation.

Low maintenance cost: Reduces the need for frequent repairs.

Pedido de informação

Descrição

A comprehensive analysis of thrust ball bearings with aligning seats

Thrust ball bearings with aligning seats are an optimized mechanical component. In addition to the basic functions of ordinary thrust ball bearings, they also have an additional self-aligning seat design, which can automatically correct angle deviations and effectively deal with angle inconsistencies caused by installation errors or shaft bending. This bearing consists of a ball group, inner and outer raceways, a center shaft ring, and a self-aligning seat, and it has both high load capacity and adaptive performance.

Thrust Ball Bearing with Aligning Seat 3

Here’s the table of common Thrust Ball Bearing with Aligning Seat models and their basic parameters:
Modelo	Inner Diameter (mm)	Outer Diameter (mm)	Height (mm)	Dynamic Load Rating (C, kN)	Static Load Rating (Co, kN)	Permissible Speed (rpm)	Weight (kg)
51100K	10	24	9	12	8	8000	0.04
51205K	25	47	15	24	20	6500	0.15
51308K	40	78	26	48	38	4500	0.6
51410K	50	110	43	72	62	3800	1.8
52206K	30	52	22	36	28	5500	0.25
52310K	50	95	58	95	75	3000	2.2
Parameter Explanation: Inner and Outer Diameter: Key dimensions of the bearing, used to determine compatibility with the shaft and housing.Height: The thickness of the bearing, affecting installation space requirements. Dynamic/Static Load Rating: The maximum load the bearing can handle under dynamic or static conditions. Permissible Speed: The highest rotational speed the bearing can safely operate at. Weight: The mass of a single bearing, impacting transportation and installation considerations.

Application areas and product features

Thrust ball bearings with aligning seats are widely used in the following scenarios:

Large mechanical equipment: Provide stable support in cranes and excavators to adapt to heavy loads and complex working conditions.

Thrust Ball Bearing with Aligning Seat application for crane~1

Hydropower equipment: In turbines, adjust angles to reduce stress concentration and increase equipment life.

Thrust Ball Bearing with Aligning Seat for Water turbine

Pulp and paper equipment: Ensure efficient operation and meet high speed and high precision requirements.

Thrust Ball Bearing with Aligning Seat for paper machine

Mining equipment: Compensate for deviations in mining machinery and reduce the probability of failures caused by poor alignment.

The self-aligning function makes it particularly outstanding in situations where the axis is not parallel or misaligned.

Core advantages

Automatic adjustment capability: Compensate for angular errors during installation through aligning seats to improve operational stability.

Carry bidirectional loads: Designed to withstand loads in both positive and negative axial directions, suitable for complex environments.

Superior durability: High-performance materials are used to cope with harsh working conditions and extend service life.

Simple maintenance: The self-aligning design reduces the need for frequent maintenance and replacement.

Efficient operation: The high-precision structural design ensures smooth operation and reliability even under high loads.

FAQ

What is the difference compared to ordinary thrust ball bearings?
This bearing has the ability to automatically adjust the angle to compensate for deviations, which ordinary types cannot provide.

What should I pay attention to during installation?

Make sure that the aligning seats and the mounting base fit well.

Use lubricants that match the working conditions.

Avoid strong assembly to avoid damage to the bearing components.

Can it withstand radial loads?

No, this type of bearing is only designed for axial loads; if radial support is required, a composite bearing should be selected.

Is it suitable for high temperature environments?
Yes, but it needs to be equipped with a high-temperature resistant aligning seat cushion and special lubricant.

How to judge whether the aligning seats are working properly?
Regularly check for abnormal vibration or noise, observe for cracks or wear, and replace them immediately if any problems are found.

Resumo

Thrust ball bearings with aligning seats are ideal for heavy equipment and high-precision industries due to their excellent automatic adjustment performance and strong load-bearing capacity. Its design reduces the risks caused by improper installation and improves the efficiency of equipment use. When selecting, it is necessary to combine the actual use needs, comprehensively consider the load, environment and maintenance costs, so as to achieve dual optimization of performance and economy.