132

The externally toothed three-row roller slewing bearing is specifically engineered for heavy machinery applications that demand larger diameters and robust performance. This bearing design optimizes load distribution and ensures precise rotational control, making it ideal for cranes, excavators, and other industrial equipment operating under extreme conditions. With its external teeth configuration, this bearing facilitates efficient power transmission and seamless integration with gear systems, enhancing overall reliability and operational efficiency. It is designed to withstand high axial and radial loads, providing stability and durability in demanding environments. Whether used in construction, mining, or offshore industries, the three-row roller slewing bearing delivers superior performance, ensuring smooth and reliable operation even under the most challenging circumstances.

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	Depth	Gear type	Total width	Tip diameter
1	132.25.500	366 mm	634 mm	32 mm	External gear	148 mm	664.8 mm
2	132.25.560	426 mm	694 mm	32 mm	External gear	148 mm	724.8 mm
3	132.25.630	496 mm	764 mm	32 mm	External gear	148 mm	806.4 mm
4	132.25.710	576 mm	844 mm	32 mm	External gear	148 mm	886.4 mm
5	132.32.1000	836 mm	1164 mm	40 mm	External gear	182 mm	1221.6 mm
6	132.32.1120	956 mm	1284 mm	40 mm	External gear	182 mm	1341.6 mm
7	132.32.800	636 mm	964 mm	40 mm	External gear	182 mm	1008 mm
8	132.32.900	736 mm	1064 mm	40 mm	External gear	182 mm	1108 mm
9	132.40.1250	1055 mm	1445 mm	48 mm	External gear	220 mm	1509.2 mm
10	132.40.1400	1205 mm	1595 mm	48 mm	External gear	220 mm	1663.2 mm
11	132.40.1600	1405 mm	1795 mm	48 mm	External gear	220 mm	1868.8 mm
12	132.40.1800	1605 mm	1995 mm	48 mm	External gear	220 mm	2076.8 mm
13	132.45.2000	1779 mm	2221 mm	60 mm	External gear	231 mm	2300.4 mm
14	132.45.2240	2019 mm	2461 mm	60 mm	External gear	231 mm	2552.4 mm
15	132.45.2500	2279 mm	2721 mm	60 mm	External gear	231 mm	2816 mm
16	132.45.2800	2579 mm	3021 mm	60 mm	External gear	231 mm	3116 mm
17	132.50.3150	2868 mm	3432 mm	84 mm	External gear	270 mm	3537.6 mm
18	132.50.3550	3268 mm	3832 mm	84 mm	External gear	270 mm	3933.6 mm
19	132.50.4000	3718 mm	4282 mm	84 mm	External gear	270 mm	4395 mm
20	132.50.4500	4218 mm	4782 mm	84 mm	External gear	270 mm	4895 mm

Features and advantages of QIBR three-row cylindrical roller slewing bearing 132 series

QIBR three-row cylindrical roller slewing bearing 132 series has many significant features and advantages, mainly reflected in the following aspects:

1.QIBR three-row cylindrical roller slewing bearing 132 series has high load-bearing capacity

The large module of the external teeth of QIBR three-row cylindrical roller slewing bearing 132 series allows greater tangential force on the surface of teeth, making it suitable for occasions with heavy loads and impact loads.

2. QIBR three-row cylindrical roller slewing bearing 132 series has good stability and long life.

QIBR three-row cylindrical roller slewing bearing 132 series uses three rows of rollers to bear the load. The bearing has higher working stability, improves the reliability of the equipment and extends the working life.

3.QIBR three-row cylindrical roller slewing bearing 132 series has efficient transmission capability

The design of external teeth for QIBR three-row cylindrical roller slewing bearing 132 series allows direct connection with the gear drive system, thereby achieving efficient power transmission. This eliminates additional transmission components such as chains or belts, reducing mechanical wear and maintenance requirements.

4. The customized services of QIBR three-row cylindrical roller slewing bearing 132 series

QIBR three-row cylindrical roller slewing bearing 132 series can provide customized services and can design bearings according to specific needs to meet the special requirements and operating conditions of different industries.

The performance improvement and solution of QIBR three-row cylindrical roller slewing bearing 132 series

1. Improve material performance of the bearing

QIBR three-row cylindrical roller slewing bearing 132 series can use materials such as high-temperature resistant isolation blocks to improve the bearing capacity and service life of the bearing.

2. Improve rotation accuracy of the bearing

The production of QIBR three-row cylindrical roller slewing bearing 132 series adopts advanced processing equipment and processes, such as machining centers and precision heat treatment, to improve the geometric accuracy of the inner and outer rings, reduce machining errors, and thus improve the bearing's rotation accuracy and stability.

3. Reduce the need for bearing maintenance and replacement

QIBR three-row cylindrical roller slewing bearing 132 series is designed with seals and lubricating oil holes. The seals can prevent contaminants from entering the bearing and reduce grease leakage; the lubricating holes are convenient for grease filling, which prolongs the service life and reduces the cost of maintenance and replacement.

Подбор моделей QIBR

Features and advantages of QIBR three-row cylindrical roller slewing bearing 132 series

QIBR three-row cylindrical roller slewing bearing 132 series has many significant features and advantages, mainly reflected in the following aspects:

1.QIBR three-row cylindrical roller slewing bearing 132 series has high load-bearing capacity

2. QIBR three-row cylindrical roller slewing bearing 132 series has good stability and long life.

3.QIBR three-row cylindrical roller slewing bearing 132 series has efficient transmission capability

4. The customized services of QIBR three-row cylindrical roller slewing bearing 132 series

The performance improvement and solution of QIBR three-row cylindrical roller slewing bearing 132 series

1. Improve material performance of the bearing

QIBR three-row cylindrical roller slewing bearing 132 series can use materials such as high-temperature resistant isolation blocks to improve the bearing capacity and service life of the bearing.

2. Improve rotation accuracy of the bearing

3. Reduce the need for bearing maintenance and replacement

132

Характеристики

Подбор моделей QIBR

Features and advantages of QIBR three-row cylindrical roller slewing bearing 132 series

The performance improvement and solution of QIBR three-row cylindrical roller slewing bearing 132 series

Подбор моделей QIBR

Подбор моделей QIBR

Features and advantages of QIBR three-row cylindrical roller slewing bearing 132 series

The performance improvement and solution of QIBR three-row cylindrical roller slewing bearing 132 series

Main application areas of QIBR three-row cylindrical roller slewing bearing 132 series