16323001

16323001 · Product image

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16323001 · Technical drawing

Brand
QIBR
Alternative brand
KAYDON
Rolling element type
Roller
Measurement system
Imperial
Weight
710 lbs
Outer diameter
56.38 inch
Inner diameter
46.77 inch
Total width
3.82 inch
External hole circle diameter
40 inch
Internal hole circle diameter
33.875 inch
Number of mounting holes of the inner ring
36
Number of mounting holes of the outer ring
36
Hole diameter at outer ring
0.813 inch
Hole diameter at inner ring
3/4-16
Width of outer ring
3.47 inch
Width of inner ring
3.43 inch
Gear type
No gear
Basic dynamic load rating (axial)
237380 lbs
Basic dynamic load rating (radial)
209680 lbs
Moment
482960 ft-lbs
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 cross roller slewing bearing features a single row of rollers with alternating orientations, providing greater stiffness and dynamic capacity compared to four-point contact bearings. This design minimizes friction and distributes loads evenly, ensuring enhanced precision and durability in demanding applications. Available with internal, external, or without gears, these bearings offer versatility for various industrial needs, from robotics and automation to heavy machinery like cranes and excavators. Their robust construction and efficient load-bearing capabilities make them ideal for operations requiring precise positioning and high reliability under heavy loads and harsh conditions.

QIBR - 16323001 Slewing Bearing Advantages and Applications

16323001 Slewing Bearing has strong load-bearing capacity and high precision. Inner diameter is 46.77 inch,Outer diameter is 56.38 inch,Total width is 3.82 inch,Weight is 710 lbs. It is suitable for quenching machine tools, airport luggage racks, trailers, tanks, and solar power generation equipment, etc.,  and is the most widely used bearing in working conditions that require heavy loads.

QIBR - 16323001 Slewing Bearing Characteristics

16323001 Slewing Bearing, saves space, strong adaptability, long life, high cost performance. 16323001 Slewing Bearing, can bear radial load, axial load and overturning moment at the same time, suitable for mechanical equipment with large force.

16323001 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 - 16323001 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 - 16323001 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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