KD600

Single-row ball bearing slewing rings, specifically four-point contact bearings, are versatile components available in various configurations to suit different application needs. They can be acquired without gears, providing simplicity and flexibility in design and installation. Additionally, they are available with external gears, which facilitate smooth rotation and efficient power transmission in machinery requiring external gear engagement. Moreover, models with internal gears are also available, offering compact integration and efficient space utilization within machinery setups. These configurations cater to diverse industrial requirements, ensuring optimal performance and reliability in applications such as cranes, excavators, and other heavy equipment where precise positioning and load-bearing capacity are essential.

Изображение может отличаться от изделия. Подробности см. в технических характеристиках.

Характеристики

Standards: GB,ASTM/AISI,ГОСТ,BS,JIS,NF,DIN/VDEh,DIN/VDEh
Inner diameter: 120mm-8000mm
Outer diameter: 280mm-8000mm
Weight: 20kg-8000kg
Structures: Outer Ring, Inner Ring, Spacer, Rolling element, Seal
Brand: QIBR/OEM/Neutral
Package: Standard Export Package
Material: 42CrMo, 50Mn, or Stainless Steel
Applications: Hoisting machinery, construction machinery, material handling machinery, mining machinery, metallurgical machinery, medical instruments,ships and warships, radar,wind turbine

Подбор моделей QIBR

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Подбор моделей QIBR
№	Модель продукта	Inner diameter	Outer diameter	Weight	Gear type	Total width
1	060.22.0370.301.11.1504	289 mm	456 mm	35 kg	No gear	59 mm
2	060.22.0505.000.11.1503	425 mm	585 mm	44 kg	No gear	58 mm
3	060.22.0575.502.11.1503	500 mm	655 mm	52 kg	No gear	62 mm
4	060.22.0660.001.11.1503	580 mm	740 mm	59 kg	No gear	58 mm
5	060.25.0475.000.11.1504	385 mm	565 mm	50 kg	No gear	64 mm
6	060.25.0555.000.11.1504	460 mm	650 mm	61 kg	No gear	63 mm
7	060.30.0550.100.11.1504	450 mm	650 mm	73 kg	No gear	75 mm
8	060.35.0680.000.11.1503	560 mm	800 mm	131 kg	No gear	82 mm
9	060.45.0805.001.11.1504	662 mm	948 mm	215 kg	No gear	99 mm
10	061.20.0400.100.11.1503	325 mm	499.8 mm	35 kg	External gear	55 mm
11	061.20.0400.101.21.1503	325 mm	499.8 mm	35 kg	External gear	55 mm
12	061.20.0450.100.11.1503	369 mm	554.8 mm	39 kg	External gear	55 mm
13	061.20.0450.101.21.1503	369 mm	554.8 mm	39 kg	External gear	55 mm
14	061.20.0560.100.11.1503	479 mm	670.8 mm	53 kg	External gear	55 mm
15	061.20.0560.101.21.1503	479 mm	670.8 mm	53 kg	External gear	55 mm
16	061.20.0630.100.11.1503	543 mm	742.8 mm	61 kg	External gear	55 mm
17	061.20.0630.101.21.1503	543 mm	742.8 mm	61 kg	External gear	55 mm
18	061.20.0710.100.11.1503	623 mm	820.8 mm	67 kg	External gear	55 mm
19	061.20.0710.101.21.1503	623 mm	820.8 mm	67 kg	External gear	55 mm
20	061.25.0764.103.11.1504	670 mm	862.8 mm	98 kg	External gear	82 mm
21	061.25.0764.106.21.1504	670 mm	862.8 mm	98 kg	External gear	82 mm
22	061.25.0764.600.11.1503	671 mm	886.8 mm	95 kg	External gear	63 mm
23	061.25.0764.601.21.1503	671 mm	886.8 mm	95 kg	External gear	63 mm
24	061.25.0980.107.11.1504	886 mm	1078.4 mm	123 kg	External gear	79 mm
25	061.25.0980.108.21.1504	886 mm	1078.4 mm	123 kg	External gear	79 mm

Features and advantages of QIBR four-point contact ball slewing bearing KD 600 series:

The QIBR four-point contact ball rotary bearing KD 600 series has several notable features and advantages, playing a crucial role in various fields, mainly reflected in the following aspects:

1.Compact Design:

The KD 600 series has a compact structure, capable of achieving high load-bearing capacity and rotational capability within limited space, suitable for equipment with space constraints.

2.Multi-directional Load Capacity:

The KD 600 series can withstand loads from multiple directions, performing excellently under complex and dynamic loading conditions. It is suitable for applications requiring frequent rotation and swinging.

3.Customization Services:

The KD 600 series offers customization services, allowing bearings to be designed according to specific needs, meeting the special requirements and operating conditions of different industries.

Performance improvement and solutions for QIBR four-point contact ball slewing bearing KD 600 series:

1.Enhancing Material Performance:

The KD-600 series can adapt to various working conditions through special processes or the use of special materials.

2.Improving Rotational Precision:

The production of the KD-600 series employs advanced processing equipment and techniques, such as machining centers and precise heat treatment, to improve the geometric accuracy of the inner and outer rings, reduce processing errors, and thereby enhance the rotational precision and stability of the bearing.

3.Reducing Noise and Vibration:

By optimizing the mass balance and dynamic/static balance of the bearing, the KD-600 series reduces vibrations and noise generated during rotation, ensuring smooth and comfortable operation of the equipment.

In summary, by optimizing materials, manufacturing precision, and other measures, the performance of the QIBR four-point contact ball rotary bearing KD 600 series can be significantly improved to meet increasingly stringent application requirements.

Main application fields of QIBR four-point contact ball slewing bearing KD 600 series:

Laser cutting machine

Laser cutting machines usually have a rotating table or rotating axis for processing complex workpieces or cutting at different angles. QIBR four-point contact ball slewing bearing KD 600 series provides precise rotation support, and each contact point in its structure evenly distributes the load, ensuring the stability and smooth operation of the rotating axis.

Conveying system

QIBR four-point contact ball slewing bearing KD 600 series is used for rotating conveying equipment in automated production lines and logistics centers to improve material handling efficiency.

Подбор моделей QIBR

Features and advantages of QIBR four-point contact ball slewing bearing KD 600 series:

The QIBR four-point contact ball rotary bearing KD 600 series has several notable features and advantages, playing a crucial role in various fields, mainly reflected in the following aspects:

1.Compact Design:

The KD 600 series has a compact structure, capable of achieving high load-bearing capacity and rotational capability within limited space, suitable for equipment with space constraints.

2.Multi-directional Load Capacity:

3.Customization Services:

The KD 600 series offers customization services, allowing bearings to be designed according to specific needs, meeting the special requirements and operating conditions of different industries.

Performance improvement and solutions for QIBR four-point contact ball slewing bearing KD 600 series:

1.Enhancing Material Performance:

The KD-600 series can adapt to various working conditions through special processes or the use of special materials.

2.Improving Rotational Precision:

3.Reducing Noise and Vibration:

Main application fields of QIBR four-point contact ball slewing bearing KD 600 series:

Laser cutting machine

Conveying system

QIBR four-point contact ball slewing bearing KD 600 series is used for rotating conveying equipment in automated production lines and logistics centers to improve material handling efficiency.