KH

The KH Series of Four-Point Contact Ball bearings feature a robust rectangular cross-section, designed to optimize load distribution and structural integrity. These bearings are meticulously preloaded with precision runouts, ensuring minimal rotational play and excellent operational stability in demanding applications. Available in both external and non-gear versions, they offer flexibility in design and compatibility across a wide range of industrial machinery and equipment. The KH Series bearings are engineered to handle high axial and radial loads effectively, making them ideal for applications where precise positioning and reliable performance are essential. They are also equipped with sealing options to protect against contamination, ensuring prolonged service life and dependable operation in harsh operating conditions.

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

Показано 1 - 10 из 10: Продукты

Строк на странице

Подбор моделей QIBR
№	Модель продукта	Inner diameter	Outer diameter	Weight	Gear type	Total width
1	KH-125E	8.625 inch	16.5 inch	75 lbs	External gear	2.5 inch
2	KH-125P	8.625 inch	16.5 inch	80 lbs	No gear	2.500 inch
3	KH-166E	12.75 inch	20.5 inch	100 lbs	External gear	2.5 inch
4	KH-166P	12.75 inch	20.5 inch	105 lbs	No gear	2.500 inch
5	KH-225E	18.5 inch	26.667 inch	140 lbs	External gear	2.5 inch
6	KH-225P	18.5 inch	26.7 inch	150 lbs	No gear	2.500 inch
7	KH-275E	23.5 inch	31.667 inch	175 lbs	External gear	2.5 inch
8	KH-275P	23.5 inch	31.7 inch	185 lbs	No gear	2.500 inch
9	KH-325E	28.5 inch	36.667 inch	205 lbs	External gear	2.5 inch
10	KH-325P	28.5 inch	36.7 inch	220 lbs	No gear	2.500 inch

Features and advantages of QIBR four-point contact ball slewing bearings KH series

QIBR four-point contact ball slewing bearings KH series has several significant features and advantages, which play a key role in various fields, mainly in the following aspects:

1. High rigidity of QIBR four-point contact ball slewing bearings KH series

The QIBR KH series four-point contact ball slewing bearings are engineered to withstand significant torque, offering enhanced operational stability and torsional rigidity under high-load conditions, making them perfect for large equipment where precision and durability are critical.

2. QIBR four-point contact ball slewing bearings KH series can accommodate loads from multi-directions

QIBR four-point contact ball slewing bearings KH series can simultaneously bear loads in any direction, making them outstanding performers under complex and dynamic loading conditions. They are suitable for applications requiring frequent rotation and oscillation.

3. QIBR's KH series four-point contact ball slewing bearings are designed for compactness

With a compact design, the QIBR KH series four-point contact ball slewing bearings provide impressive load and rotational capacity, making them the ideal choice for space-limited applications.

4. Customized service of QIBR four-point contact ball slewing bearings KH series

QIBR four-point contact ball slewing bearings KH series can provide customized service and design the bearings according to the specific needs, which can meet the demands of different industries and working conditions.

Performance enhancements and solutions of QIBR four-point contact ball slewing bearings KH series

1. Enhanced corrosion resistance

QIBR KH series four-point contact ball slewing bearings are equipped with advanced surface treatments, such as galvanization, to boost corrosion resistance and ensure long-lasting performance.

2. Improvement of bearing rotational accuracy

QIBR four-point contact ball slewing bearings KH series are manufactured with state-of-the-art processing equipment and techniques, including precision heat treatment and advanced machining centers. These processes significantly improve the geometric accuracy of the inner and outer rings, reduce machining errors, and enhance the rotational accuracy and stability of the bearings.

3. Vibration and noise mitigation

Through careful optimization of mass distribution and dynamic/static balance, the QIBR KH series reduces rotational vibration and noise, ensuring stable and quiet operation.

4. Lower friction coefficient

The QIBR KH series utilizes low-friction materials in the balls, inner and outer rings, and cages, minimizing friction and optimizing bearing efficiency for better performance in high-demand applications.

Подбор моделей QIBR

Features and advantages of QIBR four-point contact ball slewing bearings KH series

QIBR four-point contact ball slewing bearings KH series has several significant features and advantages, which play a key role in various fields, mainly in the following aspects:

1. High rigidity of QIBR four-point contact ball slewing bearings KH series

2. QIBR four-point contact ball slewing bearings KH series can accommodate loads from multi-directions

3. QIBR's KH series four-point contact ball slewing bearings are designed for compactness

With a compact design, the QIBR KH series four-point contact ball slewing bearings provide impressive load and rotational capacity, making them the ideal choice for space-limited applications.

4. Customized service of QIBR four-point contact ball slewing bearings KH series

Performance enhancements and solutions of QIBR four-point contact ball slewing bearings KH series

1. Enhanced corrosion resistance

QIBR KH series four-point contact ball slewing bearings are equipped with advanced surface treatments, such as galvanization, to boost corrosion resistance and ensure long-lasting performance.

2. Improvement of bearing rotational accuracy

3. Vibration and noise mitigation

Through careful optimization of mass distribution and dynamic/static balance, the QIBR KH series reduces rotational vibration and noise, ensuring stable and quiet operation.

4. Lower friction coefficient

KH

Характеристики

Подбор моделей QIBR

Features and advantages of QIBR four-point contact ball slewing bearings KH series

Performance enhancements and solutions of QIBR four-point contact ball slewing bearings KH series

Подбор моделей QIBR

Подбор моделей QIBR

Features and advantages of QIBR four-point contact ball slewing bearings KH series

Performance enhancements and solutions of QIBR four-point contact ball slewing bearings KH series

Main application fields of QIBR four-point contact ball slewing bearings KH series