XSA 14 1094 N
- Бренд
- QIBR
- Alternative brand
- INA
- Rolling element type
- Roller
- Measurement system
- Metric
- Weight
- 91 kg
- Outer diameter
- 1198.1 mm
- Inner diameter
- 1024 mm
- Total width
- 56 mm
- External hole circle diameter
- 1135 mm
- Internal hole circle diameter
- 1048 mm
- Number of mounting holes of the outer ring
- 44
- Number of mounting holes of the inner ring
- 48
- Hole diameter at inner ring
- 14 mm
- Hole diameter at outer ring
- M12 mm
- Outer diameter of inner ring
- 1093 mm
- Inner diameter of outer ring
- 1097 mm
- Width of outer ring
- 44.5 mm
- Width of inner ring
- 44.5 mm
- Gear P.C.D
- 1184 mm
- Module
- 8 mm
- Number of teeth
- 148
- Gear type
- External gear
- Tooth width
- 44.5 mm
- Max. radial load (fixing screws)
- 181.7 kN
- Normal permissible tooth forces
- 28.3 kN
- Max. permissible tooth forces
- 42 kN
- Basic static load rating (axial)
- 1360 kN
- Basic dynamic load rating (axial)
- 390 kN
- Basic static load rating (radial)
- 670 kN
- Basic dynamic load rating (radial)
- 246 kN
- Temperature
- -30 ℃ to +80 ℃
- Bearing type
- Cross roller slewing ring bearing
- Ring material
- 42CrMo or 50Mn
- Sealing material
- NBR
- Seal type
- Closed type
Укажите условия эксплуатации и необходимое количество.
Описание
The standard series 14 slewing bearing with external teeth is sealed, preloaded, and includes a lubrication nipple on the circumference of the untoothed ring. This configuration is designed for applications requiring high precision and durability in challenging environments. The sealing provides protection against dust and contaminants, extending the bearing's lifespan and reducing maintenance needs. Preloading enhances rigidity and stability, ensuring precise movement and load distribution. The lubrication nipple facilitates easy access for maintenance, allowing for regular lubrication to maintain optimal performance over time. This combination of features makes the standard series 14 slewing bearing ideal for heavy-duty industrial machinery such as cranes, excavators, and wind turbines.
QIBR - XSA 14 1094 N Slewing Bearing Advantages and Applications
XSA 14 1094 N Slewing Bearing has strong anti-overturning ability, good high-speed performance, high precision, Inner diameter is 1024 mm,Outer diameter is 1198.1 mm,Weight is 91 kg, suitable for bucket wheel excavators, overweight transport machinery, port machinery, mining machinery and park amusement machines, etc., and is the most widely used bearing in conditions requiring high speed.
QIBR - XSA 14 1094 N Slewing Bearing Characteristics
XSA 14 1094 N Slewing Bearing, simplified structure, low cost, easy maintenance. XSA 14 1094 N Slewing Bearing, can bear radial load, axial load and overturning moment at the same time, suitable for mechanical equipment with high speed requirements.
XSA 14 1094 N Slewing Bearing Features and Advantages
Compact design: Compact structure, it can be installed in space-constrained environments, and has a wider range of applications.
High load capacity: It can withstand axial, radial and overturning moments at the same time, suitable for heavy-duty applications.
Superior precision: Maintain high precision during use and reduce errors in equipment operation.
High temperature and wear resistance: Made of high-temperature bearing steel, with good wear resistance and strength.
Application: Widely used in lifting machinery, engineering machinery, transportation machinery, mining machinery, metallurgical machinery, medical equipment, ships, warships, radar, wind power generation and other fields.
QIBR - XSA 14 1094 N Slewing Bearing Optimization
Grease replacement: Replace grease with other greases such as SFK, Mobil, Krupp, etc. to optimize the working performance and use conditions of the bearing.
Coating optimization: Provide other coatings such as zinc plating or nickel plating to enhance corrosion resistance and wear resistance and extend its service life in harsh environments.
Process optimization: Optimize the bearing production process, increase the bearing operating temperature range, and improve the bearing accuracy and stability.
More customization: QIBR can optimize the bearing structure design according to customers’ drawings or equipment requirements to meet equipment needs.
QIBR - XSA 14 1094 N Slewing support bearing quality control
Dimension measurement: Use a variety of professional high-precision instruments to measure multiple dimensions of the bearing, with the highest accuracy up to 0.01mm.
Rotation accuracy: Use a dial indicator to measure small flaws or deviations on the bearing surface, with a measurement accuracy of up to 0.01mm.
Hardness measurement: Use a Leeb hardness tester to measure the bearing surface hardness, with a measurement accuracy of ±6HLD.
Metallographic analysis: Use a professional metallographic microscope to analyze the internal metallographic structure of the metal.
Geometric tolerance: Use a roundness meter to measure the bearing geometry and relative position.
Noise monitoring: Use a vibration meter to monitor the vibration during operation and obtain noise data.
Особенности и преимущества
Standard series 14, external teeth, sealed,preloaded, lubrication nipple on circumference of untoothed ring.
The outer ring has excellent mechanical performance, with high strength and toughness. After quenching and tempering (Q+T), it exhibits fatigue resistance, impact resistance, and excellent low-temperature impact toughness.
Загрузки
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Анкета условий работы подшипника
Bearing Condition Questionnaire
Документы для дилеров
Agent Application Form
Каталог продукции
Slewing & Cross Roller Bearing Catalog
Каталог продукции
Bearing Unit Catalog
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