RKS.161.14.1094

RKS.161.14.1094 · Product image

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RKS.161.14.1094 · Technical drawing

Brand
QIBR
Alternative brand
SKF
Rolling element type
Roller
Measurement system
Metric
Weight
91 kg
Outer diameter
1198.4 mm
Inner diameter
1024 mm
Total width
56 mm
External hole circle diameter
1135 mm
Internal hole circle diameter
1048 mm
Raceway diameter
1094 mm
Number of mounting holes of the inner ring
48
Number of mounting holes of the outer ring
44
Hole diameter at inner ring
14 mm
Hole diameter at outer ring
M12 mm
Outer diameter of inner ring
1092 mm
Inner diameter of outer ring
1096 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
Addendum reduction
-0.8 mm
Gear type
External gear
Normal permissible tooth forces
21 kN
Max. permissible tooth forces
72 kN
Basic static load rating
1450 kN
Basic dynamic load rating
279 kN
Temperature
-30 ℃ to +80 ℃
Bearing type
Cross roller slewing ring bearing
Ring material
42CrMo or 50Mn
Sealing material
NBR
Seal type
Closed type

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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.161.14.1094 Slewing Bearing Advantages and Applications

RKS.161.14.1094 Slewing Bearing, good rotation stability, strong load-bearing capacity, low friction coefficient, Inner diameter is 1024 mm，Outer diameter is 1198.4 mm，Weight is 91 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.161.14.1094 Slewing Bearing Characteristics

RKS.161.14.1094 Slewing Bearing, high reliability and long life. RKS.161.14.1094 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.161.14.1094 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.161.14.1094 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.161.14.1094 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.

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