113

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Стандарт

GB,ASTM/AISI,ГОСТ,BS,JIS,NF,DIN/VDEh,DIN/VDEh

Внутренний диаметр

120mm-8000mm

Наружный диаметр

280mm-8000mm

Вес

20kg-8000kg

Structures

Outer Ring, Inner Ring, Spacer, Rolling element, Seal

Бренд

QIBR/OEM/Neutral

Упаковка

Standard Export Package

Материал

42CrMo, 50Mn, or Stainless Steel

Применения

Hoisting machinery, construction machinery, material handling machinery, mining machinery, metallurgical machinery, medical instruments,ships and warships, radar,wind turbine

113

Filters

NO. Product Product Number Внутренний диаметр (d) Наружный диаметр (D) Общая высота (H) Глубина (L) Диаметр наконечника (da) Тип шестерни
1 113.25.500/ 113.25.500 398 mm 602 mm 75 mm 32 mm 367 mm Internal Gear
2 113.25.560/ 113.25.560 458 mm 662 mm 75 mm 32 mm 427 mm Internal Gear
3 113.25.630/ 113.25.630 528 mm 732 mm 75 mm 32 mm 494.4 mm Internal Gear
4 113.25.710/ 113.25.710 608 mm 812 mm 75 mm 32 mm 572.4 mm Internal Gear
5 113.28.800/ 113.28.800 678 mm 922 mm 82 mm 40 mm 635.2 mm Internal Gear
6 113.28.900/ 113.28.900 778 mm 1022 mm 82 mm 40 mm 739.2 mm Internal Gear
7 113.28.1000/ 113.28.1000 878 mm 1122 mm 82 mm 40 mm 824 mm Internal Gear
8 113.25.1120/ 113.25.1120 998 mm 1242 mm 82 mm 40 mm 944 mm Internal Gear
9 113.32.1250/ 113.32.1250 1110 mm 1390 mm 91 mm 48 mm 1048.8 mm Internal Gear
10 113.32.1400/ 113.32.1400 1260 mm 1540 mm 91 mm 48 mm 1192.8 mm Internal Gear
11 113.32.1600/ 113.32.1600 1460 mm 1740 mm 91 mm 48 mm 1391.6 mm Internal Gear
12 113.32.1800/ 113.32.1800 1660 mm 1940 mm 91 mm 48 mm 1573.6 mm Internal Gear
13 113.40.2000/ 113.40.2000 1825 mm 2178 mm 112 mm 60 mm 1734.4 mm Internal Gear
14 113.40.2240/ 113.40.2240 2065 mm 2418 mm 112 mm 60 mm 1990.4 mm Internal Gear
15 113.40.2500/ 113.40.2500 2325 mm 2678 mm 112 mm 60 mm 2239.2 mm Internal Gear
16 113.40.2800/ 113.40.2800 2625 mm 2978 mm 112 mm 60 mm 2527.2 mm Internal Gear
17 113.50.3150/ 113.50.3150 2922 mm 3376 mm 134 mm 84 mm 2828 mm Internal Gear
18 113.50.3550/ 113.50.3550 3322 mm 3776 mm 134 mm 84 mm 3228 mm Internal Gear
19 113.50.4000/ 113.50.4000 3772 mm 4226 mm 134 mm 84 mm 3660.8 mm Internal Gear
20 113.50.4500/ 113.50.4500 4272 mm 4726 mm 134 mm 84 mm 4166.8 mm Internal Gear

Features and advantages of QIBR crossed cylindrical roller slewing bearing 113 series

QIBR crossed cylindrical roller slewing bearing 113 series has many significant features and advantages, playing a key role in various fields, mainly reflected in the following aspects:

1.QIBR crossed cylindrical roller slewing bearing 113 series has high load-bearing capacity

The QIBR crossed cylindrical roller slewing bearing 113 series design allows the bearing to carry radial and axial loads in multiple directions at the same time, and is suitable for withstanding heavy loads and impact loads.

2. QIBR crossed cylindrical roller slewing bearing 113 series has good stability and long life.

The QIBR crossed cylindrical roller slewing bearing 113 series has high manufacturing precision and small assembly clearance. The bearing has high working stability, reduces system vibration and noise, improves the smoothness and reliability of operation, and thereby extends the service life of the bearing.

3. The customized services of QIBR crossed cylindrical roller slewing bearing 113 series

The 113 series of QIBR crossed cylindrical roller slewing bearings can provide customized services and can design bearings according to specific needs to meet the special requirements and operating conditions of different industries.

4.QIBR crossed cylindrical roller slewing bearing series 113 has efficient transmission capability

The design of internal teeth for QIBR crossed cylindrical roller slewing bearing 113 series allows direct connection with gear drive systems, resulting in efficient power transmission. This eliminates additional transmission components such as chains or belts, reducing mechanical wear and maintenance requirements.

The performance improvement and solutions of QIBR crossed cylindrical roller turntable bearing 113 series

1. Improve material performance of the bearing

QIBR Crossed Cylindrical Roller Turntable Bearing 113 Series can use materials such as high-temperature sealing strips to improve the bearing capacity and service life of the bearing.

2. Improve rotation accuracy of the bearing

The production of QIBR Crossed Cylindrical Roller Turntable Bearing 113 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 rotation accuracy and stability of the bearing.

3. Reduce the need for bearing maintenance and replacement

QIBR Crossed Cylindrical Roller Turntable Bearing 113 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, the service life is extended, and the cost of maintenance and replacement is reduced.

4. Personalized design

QIBR Crossed Cylindrical Roller Turntable Bearing 113 Series can provide personalized size solutions for different occasions to meet special applications. This not only enriches the standards of bearings, but also provides effective guidance for manufacturers to meet the personalized needs of users.

In conclusion, by optimizing materials, manufacturing precision, and personalized design, the performance of QIBR crossed cylindrical roller slewing bearings 113 series can be significantly improved to meet increasingly demanding application requirements.

Main application areas of QIBR crossed cylindrical roller slewing bearing 113 series

Machine tools

QIBR crossed cylindrical roller slewing bearing 113 series ensures high-precision rotation stability in the turntable system of CNC machine tools.

Medical equipment: QIBR crossed cylindrical roller slewing bearing 113 series is used in imaging equipment such as CT and operating tables to ensure smooth operation and high-precision positioning.

Heavy equipment: QIBR crossed cylindrical roller slewing bearing 113 series provides strong support and anti-overturning ability in mining machinery, cranes and construction equipment.

Shipping and offshore engineering: QIBR crossed cylindrical roller slewing bearing 113 series is used in ship's rotating devices and offshore platforms to withstand loads in harsh environments.