RKS.161.16.1314
- Brand
- QIBR
- Alternative brand
- SKF
- Rolling element type
- Roller
- Measurement system
- Metric
- Weight
- 168 kg
- Outer diameter
- 1448 mm
- Inner diameter
- 1229 mm
- Total width
- 68 mm
- External hole circle diameter
- 1367 mm
- Internal hole circle diameter
- 1261 mm
- Raceway diameter
- 1314 mm
- Number of mounting holes of the inner ring
- 50
- Number of mounting holes of the outer ring
- 50
- Hole diameter at inner ring
- 16 mm
- Hole diameter at outer ring
- 16 mm
- Outer diameter of inner ring
- 1312 mm
- Inner diameter of outer ring
- 1317 mm
- Width of outer ring
- 58 mm
- Width of inner ring
- 58 mm
- Gear P.C.D
- 1420 mm
- Module
- 10 mm
- Number of teeth
- 142
- Addendum reduction
- -1 mm
- Gear type
- External gear
- Normal permissible tooth forces
- 45 kN
- Max. permissible tooth forces
- 130 kN
- Basic static load rating
- 2070 kN
- Basic dynamic load rating
- 421 kN
- Temperature
- -30 ℃ to +80 ℃
- Bearing type
- Cross roller slewing ring bearing
- Ring material
- 42CrMo or 50Mn
- Sealing material
- NBR
- Seal type
- Closed type
Tell us your operating requirements and required quantity.
Description
The crossed roller slew bearings feature threaded mounting holes in both the outer and inner rings. This design facilitates secure and straightforward installation onto machinery or structures using bolts, ensuring stable and precise alignment. The threaded holes in both rings enhance versatility in assembly and maintenance processes, allowing for easy adjustment and repositioning as needed. This configuration is particularly advantageous in applications requiring high rotational accuracy and stability, such as robotics, medical equipment, and precision machinery. It ensures reliable performance and longevity in diverse industrial settings where precision and durability are critical.
QIBR - RKS.161.16.1314 Slewing Bearing Advantages and Applications
RKS.161.16.1314 Slewing Bearing, good rotation stability, strong load-bearing capacity, low friction coefficient, Inner diameter is 1229 mm,Outer diameter is 1448 mm,Weight is 168 kg, suitable for tanks, palletizing robots, port cranes and flatbed beam transporters, etc., and is the most widely used bearing in working conditions with high stability requirements
QIBR - RKS.161.16.1314 Slewing Bearing Characteristics
RKS.161.16.1314 Slewing Bearing, high reliability and long life. RKS.161.16.1314 Slewing Bearing, can bear the combined effects of radial load, axial load and overturning moment at the same time, and is suitable for mechanical equipment that needs to work in a stable state.
RKS.161.16.1314 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 - RKS.161.16.1314 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 - RKS.161.16.1314 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.
Features & benefits
Crossed roller slew bearings, the mounting holes in the outer ring are threaded holes, and the mounting holes in the inner ring are threaded holes.
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.
Downloads
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Bearing condition questionnaire
Bearing Condition Questionnaire
Agency document
Agent Application Form
Product brochure
Slewing & Cross Roller Bearing Catalog
Product brochure
Bearing Unit Catalog
Showing 4 of 7
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