23176-2CS5K/VT143

23176-2CS5K/VT143 · Внешний вид изделия

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23176-2CS5K/VT143 · Технический чертёж

Бренд
QIBR
Alternative brand
SKF
Rolling element type
Roller
Measurement system
Metric
Precision level
P0(RBEC-1)
Outer diameter
620 mm
Inner diameter
380 mm
Total width
194 mm
Inner diameter of outer ring
573 mm
Outer diameter of inner ring
438 mm
Chamfer dimension
5 mm
Width annular lubrication groove
22.3 mm
Oil hole size
12 mm
Weight
232 kg
Load direction
Axial and radial
Vibration grade
Z1-Z2
Temperature
-20℃ to +80℃
Seal type
Closed type
Ring material
52100
Rolling element material
52100
Basic dynamic load rating
4561 KN
Basic static load rating
7100 KN
Fatigue load limit
500 KN
Reference speed
/
Limiting speed
160 rpm

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Описание

Double row spherical roller bearings have double rows of rollers, one common spherical raceway on the outer ring, and two raceways on the inner ring that are tilted at an angle relative to the bearing axis. This ingenious structure enables it to have self-aligning performance, so it is not easily affected by the angle error between the shaft and the bearing box seat or the shaft bending, and is suitable for occasions where angle errors are caused by installation errors or shaft deflection. In addition to being able to withstand radial loads, this bearing can also withstand bidirectional axial loads.

QIBR - 23176-2CS5K/VT143 Spherical Roller Bearing Advantages and Applications

23176-2CS5K/VT143 Spherical Roller Bearing, low friction, high rigidity, Inner diameter is 380 mm, Outer diameter is 620 mm, Total width is 194 mm, Weight is 232 kg, suitable for motors, crushers, rolling mills and ship steering gears, etc., and is the most widely used bearing in working conditions with high performance requirements.

QIBR - 23176-2CS5K/VT143 Spherical Roller Bearing Characteristics

23176-2CS5K/VT143 Spherical Roller Bearing, easy to install and maintain, reducing overall costs. 23176-2CS5K/VT143 Spherical Roller Bearing, can withstand radial loads and bidirectional axial loads at the same time, suitable for mechanical equipment with high requirements for stability.

23176-2CS5K/VT143 Spherical Roller Bearings Features and Advantages

High load capacity: Capable of withstanding large radial loads and bidirectional axial loads, making it suitable for heavy-duty and impact vibration load environments.

Self-aligning Performance: The outer ring raceway is spherical, effectively compensating for misalignment due to installation errors or shaft deformation.

High-Temperature Performance: Spherical roller bearings have a wide operating temperature range, suitable for applications in high-temperature environments.

Vibration Resistance: Capable of accommodating changes in relative position due to thermal expansion or installation errors, suitable as a free-end bearing.

Application: Widely used in mining, marine, milling applications, coal machinery, wind turbines, paper printing, steel metallurgy, electric vehicles, and large machinery.

QIBR - 23176-2CS5K/VT143 Spherical Roller Bearings Optimization

High-Performance Materials: Different materials such as GCr15, AISI 440C, and 42CrMo can be provided based on customer requirements.

Structural Optimization: The bearing structure and geometry can be optimized according to customer needs to enhance alignment performance and operational stability.

Lubricating Grease: Selection of appropriate lubricants like Mobil SHC 100, SKF LGEP 2, or Shell Gadus S2 V220 based on the bearing's working conditions or customer requirements.

Customization: Bearings can be designed and optimized by QIBR according to customer-specific working conditions and requirements.

QIBR - 23176-2CS5K/VT143 Spherical Roller Bearings Quality Control

Dimension measurement: Using various high-precision instruments, multiple dimensions of the bearing are measured with an accuracy of up to 0.001mm.

Rotation accuracy: A dial gauge measures minor surface flaws or deviations, with measurement accuracy reaching 0.001mm.

Hardness measurement: Surface hardness is measured using a hardness tester, with an accuracy of ±0.5HRC.

Metallographic analysis: A professional metallographic microscope is used to analyze the internal metallographic structure of the metal.

Form and Position Tolerance: A profilometer is used to measure the geometric shape and relative position of the bearing.

Noise monitoring: Vibration levels during operation are monitored using a vibration meter to obtain noise data.

Raw material control: Steel and parts are sourced from ISO 14001-certified suppliers, ensuring product stability while promoting sustainable development.

Другие модели серии Standard double row Spherical roller bearing

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